Tag Archives: mini vacuum pump

China OEM CHINAMFG Pm550V -92kpa 110L/Min Mini Small Oilless University Laboratory Vacuum Pump with High Quality with Good quality

Product Description

Pransch PM550V -92Kpa 110L/Min mini small oilless University Laboratory Vacuum Pump with High Quality

Advantages:
Oil-less Vacuum Pumps / Air Compressors

PRANSCH oil-less rocking piston pump and air compressor combines the best characteristics of traditional piston pumps(air compressor) and diaphragm pumps into small units with excellent features.

  1. Light weight and very portable
  2. Durable and near ZERO maintenance
  3. Thermal protection (130 deg C)
  4. Power cord with plug, 1m length
  5. Shock mount
  6. Silencer – muffler
  7. Stainless steel vacuum and pressure gauge, both with oil damping
  8. Two stainless steel needle valves each with lock nut.
  9. All nickel plated fittings
  10. Power supply 230V, 50/60 Hz

This series is ideal for use in applications where oil-mist is undesirable. For examples, pressure/vacuum filtration, air sampling, water aeration, flame photometer, etc.

Specification:

Model Frequency Flow Pressure Power Speed Current Voltage Heat Sound Weight Hole Installation Dimensions
Hz L/min Kpa Kw Min-1 A V 0 C db(A) Kg MM MM
PM200V 50 33 -84 0.10  1380 0.45  210/235 5-40 48 1.8  5 L100xW74
60 50 -84 0.12 1450 0.90  110/125 5-40 48 1.8  5
PM300V 50 66 -86 0.12 1380 0.56  210/235 5-40 50 3.2  6 L118xW70
60 75 -86 0.14 1450 1.13  110/125 5-40 50 3.2  6
PM400V 50 80 -92 0.32 1380 0.95  210/235 5-40 56 6.0  6 L153xW95
60 92 -92 0.36 1450 1.91  110/125 5-40 56 6.0  6
PM550V 50 100 -92 0.32 1380 1.50  210/235 5-40 56 6.0  6 L148xW83
60 110 -92 0.36 1450 3.10  110/125 5-40 56 6.0  6
PM1400V 50 166 -92 0.45 1380 1.90  210/235 5-40 58 8.5  6 L203xW86
60 183 -92 0.52 1450 4.10  110/125 5-40 58 8.5  6
PM2000V 50 216 -92 0.55 1380 2.50  210/235 5-40 60 9.0  6 L203xW86
60 250 -92 0.63 1450 5.20  110/125 5-40 60 9.0  6
HP2400V 50 225 -94 0.90  1380 3.30  210/235 5-40 75 17.0  7 L246xW127
60 258 -94 1.10  1450 6.90  110/125 5-40 75 17.0  7
PM3000V 50 230 -94 1.10  1380 4.20  210/235 5-40 76 17.5  7 L246xW127
60 266 -94 1.30  1450 8.50  110/125 5-40 76 17.5  7

Why use a Rocking Piston Product?
Variety
Pransch oilless Rocking Piston air compressors and vacuum pumps, available in single, twin, miniature, and tankmounted
styles, are the perfect choice for hundreds of applications. Choose from dual frequency, shaded pole,
and permanent split capacitor (psc) electric motors with AC multi-voltage motors to match North American,
European, and CHINAMFG power supplies. A complete line of recommended accessories as well as 6, 12, and
24 volt DC models in brush and brushless types are also available.

Performance
The rocking piston combines the best characteristics of piston and diaphragm air compressors into a small unit
with exceptional performance. Air flow capabilities from 3.4 LPM to 5.5 CFM (9.35 m3/h), pressure to 175 psi
(12.0 bar) and vacuum capabilities up to 29 inHg (31 mbar). Horsepowers range from 1/20 to 1/2 HP
(0.04 to 0.37 kW).

Reliable
These pumps are made to stand up through years of use. The piston rod and bearing assembly are bonded
together, not clamped; they will not slip, loosen, or misalign to cause trouble.

Clean Air
Because CHINAMFG pumps are oil-free, they are ideal for use in applications in laboratories, hospitals, and the
food industry where oil mist contamination is undesirable.

Application:

  1. Transportation application include:Auto detailing Equipment,Braking Systems,Suspension Systems,Tire Inflators
  2. Food and Beverage application include:beverage dispensing,coffee and Espresso equipment,Food processing and packaging,Nitrogen Generation
  3. Medical and laboratory application include:Body fluid Analysis equipment,Dental compressors and hand tools,dental vacuum ovens,Dermatology equipment,eye surgery equipment,lab automation,Liposuction equipment,Medical aspiration,Nitrogen Generation,Oxygen concentrators,Vacuum Centrifuge,vacuum filtering,ventilators
  4. General industrial application include:Cable pressurization,core drilling
  5. Environmental application include:Dry sprinkler systems,Pond Aeration,Refrigerant Reclamation,Water Purification Systems
  6. Printing and packaging application include:vacuum frames
  7. material Handling application include:vacuum mixing

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Oil or Not: Oil Free
Structure: Reciprocating Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum
Work Function: Mainsuction Pump
Working Conditions: Dry
Customization:
Available

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small vacuum pump

Are there any notable brands or manufacturers of reliable small vacuum pumps?

Yes, there are several reputable brands and manufacturers known for producing reliable small vacuum pumps that are widely used in various industries and applications. Here are some notable brands in the world of small vacuum pumps:

1. Welch (Gardner Denver):

Welch, a brand under the Gardner Denver umbrella, is well-regarded for its high-quality laboratory vacuum pumps. They offer a range of oil-free and oil-lubricated pumps designed for applications like filtration, aspiration, and rotary evaporation.

2. KNF Neuberger:

KNF Neuberger specializes in diaphragm pumps and other small vacuum solutions. Their pumps are widely used in laboratory equipment, medical devices, and various industrial applications.

3. VACUUBRAND:

VACUUBRAND is a leading manufacturer of laboratory vacuum pumps and systems. They offer a comprehensive range of oil-free and oil-lubricated pumps, as well as vacuum controllers and accessories.

4. Pfeiffer Vacuum:

Pfeiffer Vacuum is known for its vacuum technology solutions, including compact and high-performance vacuum pumps. They serve a wide range of industries, including semiconductor manufacturing and research.

5. Edwards Vacuum:

Edwards Vacuum provides vacuum and abatement solutions for various industries. Their small vacuum pumps are used in applications like analytical instruments and research equipment.

6. Gast Manufacturing (IDEX Corporation):

Gast Manufacturing, part of the IDEX Corporation, offers a variety of small vacuum pumps and compressors. They are commonly used in medical devices, laboratory equipment, and environmental monitoring instruments.

7. Leybold:

Leybold is a global manufacturer of vacuum pumps and systems for industrial and research applications. They offer a range of small vacuum pumps designed for efficiency and reliability.

8. Becker Pumps:

Becker Pumps is known for its rotary vane vacuum pumps and compressors. Their compact and durable pumps are utilized in medical, laboratory, and industrial settings.

9. Agilent Technologies:

Agilent Technologies provides vacuum solutions, including small vacuum pumps, for analytical instrumentation and scientific research. Their pumps are known for precision and performance.

10. Busch Vacuum Solutions:

Busch Vacuum Solutions offers a wide range of vacuum pumps and systems for diverse industries, including pharmaceuticals, packaging, and laboratory applications.

These brands have established a reputation for producing reliable and efficient small vacuum pumps. When selecting a vacuum pump for a specific application, it’s important to consider factors such as the pump’s compatibility with your requirements, technical specifications, and after-sales support offered by the manufacturer.

Keep in mind that the suitability of a particular brand or model may vary depending on the application, so it’s advisable to consult with the manufacturer or a trusted supplier to choose the best small vacuum pump for your needs.

small vacuum pump

What factors should one consider when choosing a small vacuum pump for a specific task?

Choosing the right small vacuum pump for a specific task is essential to ensure optimal performance and efficiency. Several factors should be taken into account when making your selection:

1. Vacuum Level Requirements:

Determine the required vacuum level for your application. Some tasks may require a high vacuum level, while others can be accomplished with a lower vacuum. The pump’s ultimate vacuum capability should match your needs.

2. Flow Rate:

Consider the volume of gas or air that needs to be evacuated or processed per unit of time. Choose a pump with an adequate flow rate to meet your application’s requirements. Insufficient flow can lead to slow or inefficient processes.

3. Type of Gas:

Identify the type of gas or vapor you will be handling. Some gases may be corrosive, reactive, or incompatible with certain pump materials. Ensure that the pump you select is compatible with the gases involved in your task.

4. Contamination Sensitivity:

If your application demands a clean and contamination-free vacuum environment, consider pumps that operate without oil lubrication, such as diaphragm or scroll pumps. These pumps are suitable for applications like analytical instruments and cleanroom environments.

5. Power Source:

Determine the available power source for your pump. Small vacuum pumps can be electric, battery-powered, pneumatic, or even hand-operated. Choose a power source that aligns with your application’s requirements and availability.

6. Portability:

If mobility is essential, opt for a compact and lightweight vacuum pump. Battery-powered or pneumatic pumps are often chosen for portable applications. Consider the size and weight of the pump relative to the device or equipment it will be integrated into.

7. Noise Level:

Assess the noise level generated by the pump. Some small vacuum pumps operate quietly, which is advantageous in noise-sensitive environments like laboratories and medical facilities. Low-noise pumps are also suitable for handheld devices.

8. Maintenance Requirements:

Consider the maintenance needs of the pump. Some pumps have simpler designs and require less frequent servicing. Evaluate factors such as filter replacement, lubrication, and ease of access for maintenance tasks.

9. Cost and Budget:

Take into account your budget constraints. Small vacuum pumps come in a range of price points, so choose one that offers the best balance between performance and cost while meeting your specific requirements.

10. Environmental Considerations:

Consider environmental factors, especially if your application is in a sensitive or regulated area. Assess energy efficiency, emissions, and any environmental certifications or standards that the pump may need to meet.

11. Application Specifics:

Finally, closely examine the unique requirements of your specific task. Each application may have its own considerations, so tailor your choice to suit the precise demands of your project or process.

By carefully evaluating these factors, you can select the most appropriate small vacuum pump for your specific task, ensuring that it performs efficiently and effectively.

small vacuum pump

What are small vacuum pumps, and what are their primary uses?

Small vacuum pumps are compact, portable devices designed to create a vacuum or reduce air pressure within a confined space. They find application in various industries and scientific fields due to their versatility and efficiency. Here are the primary uses of small vacuum pumps:

1. Laboratory and Scientific Research:

Small vacuum pumps are essential tools in laboratories for a wide range of applications, including:

  • Vacuum Filtration: Used to separate solids from liquids by creating a vacuum to draw the liquid through a filter.
  • Rotary Evaporation: Enables gentle solvent evaporation, commonly used in chemistry and biochemistry.
  • Sample Concentration: Helps in concentrating samples for analysis.

2. Medical and Healthcare:

In medical devices and healthcare settings, small vacuum pumps are used for applications like:

  • Blood Collection: To create a vacuum in blood collection tubes, aiding in the collection and preservation of blood samples.
  • Wound Care: Some wound treatment systems utilize vacuum pumps to assist in wound healing.
  • Dental Suction: Dental chairs and equipment often include small vacuum pumps for saliva suction and other functions.

3. Manufacturing and Automation:

Small vacuum pumps play a critical role in manufacturing processes, including:

  • Electronic Component Handling: Used in pick-and-place machines to handle delicate electronic components.
  • Vacuum Sealing: Employed in packaging machinery to create airtight seals in food and pharmaceutical packaging.
  • Vacuum Grippers: To lift and manipulate objects in automated assembly lines.

4. HVAC and Refrigeration:

In heating, ventilation, air conditioning (HVAC), and refrigeration systems, small vacuum pumps are utilized for evacuating and degassing refrigerant lines to ensure efficient and reliable operation.

5. Automotive Industry:

In the automotive industry, small vacuum pumps are used in various systems, including power brakes and emission control systems.

6. Environmental Monitoring:

Small vacuum pumps are used in environmental monitoring equipment to collect air or water samples for analysis.

7. Research and Development:

Researchers and engineers use small vacuum pumps in R&D projects for tasks like material testing, surface coating, and vacuum chambers.

Small vacuum pumps come in different types, including diaphragm pumps, rotary vane pumps, and piston pumps, each suited to specific applications. Their compact size, portability, and versatility make them indispensable tools in various fields.

China OEM CHINAMFG Pm550V -92kpa 110L/Min Mini Small Oilless University Laboratory Vacuum Pump with High Quality   with Good quality China OEM CHINAMFG Pm550V -92kpa 110L/Min Mini Small Oilless University Laboratory Vacuum Pump with High Quality   with Good quality
editor by CX 2024-04-11

China Professional Mini Vacuum Suction Circulation Small Diaphragm Electric Air Pump wholesaler

Product Description

Mini Vacuum Suction Circulation Small Diaphragm Electric Air Pumpmp

 

Product Description

 

Product Application

The pump is mainly used in electrical products, industrial products, medical equipment, analytical instruments, chemical and production engineering and supporting a variety of precision instruments, can work long hours.

 

Product Feature:

1.Hight Performance&Low Noise

2.High Quality with Patent Technology

3.CE ISO9001 Approved

4.Compact Structure&Oil-Free&Maintenance-Free&Corrosion Resistance

5.Mainly used in household appliances, laboratory equipment, environmental monitoring, gas  monitoring, automotive tires and other fields.

 

Product Parameters

 

Technical Parameter

Product Name Micro Diaphragm Air Pump
Model 4A12A30R48B 4A12B25R37B 4A12C20R29B 4A12D16R29B
Free Flow Rate 8/10/15/18L
Max Pressure 1.6/2.0/2.5/3.0 Bar
Vacuum -70/75/80Kpa
Motor Type DC
DC Voltage 12/24V
Power 6/10/15/18W
Lifetime 800-4000H
Dimension 101/70/40MM
Weight 298g
Trade Term EXW,FOB and CIF
Freight Air,Sea,Express (door to door shipping DHL EMS FEDEX UPS)

 

 

 

ONEREEL is specialized in the design and manufacture Steel Spools, Plastic Spools, Cable roller, Yarn Bobbin,  aluminum spool , Cable Reel Stand,  Sheave Pulley, Cable Conveyor, Hydraulic Puller Tensioner, Gin Poles, Cable Pulling Winch, Safety Tools, Wire Grip, Plastic Parts, and Pump in the industry since 1991. All of our customer spool and wire carrier are engineered and manufactured in our 120,000 square foot state-of-the-art manufacturing plant located in HangZhou, ZHangZhoug.

ONEREEL is specialized in the manufacture of reels for cables and electric wires, iron axles, disc spool for steel cables and various delivery reels. With strong technological capabilities and full series of production equipment. All of our products go through the dynamic and static balance tests. We have passed the quality system certification ISO9001:2000 to ensure the product quality. Following the standards of GB4004-83, JB/T8997, DIN46395 and DIN46397 in productions. 

 

 

Hot Product

Our Customer

 

 

Packaging & Shipping

 

Packaging & Transportation

 

Certifications

 

Authoritative Certificate

 

FAQ

 

FAQ

Q1: Can I get samples?
A: According to spool model and material, we will advise.
Q2: How long is the sample LEAD TIME? 
A: For existing samples, it takes 2-3 days. If no stock, we will advise lead time.
Q3: Can you develop new products?
A: Yes, we have new products developing ability and we are good at developing new mold.
Q4: How much is the freight charge?
A: It depends on spool package volume, if small quantity, volume and urgent goods, 
we may advise FEDEX or other couriers’ charge for your check. 
If volume bigger and by seaway suitable, we provide FOB or CIF price to you.
Q5: What format of the file do you need if I want my own design?
A: We have our own mound workshop and can provide spool or other plastic product developing and injection service.
Q6: How about your service?
A: We have pre-sale service, in-sale service and after-sale service. As “Customer First” is the most important principle of company operation.

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After-sales Service: 1 Year
Warranty: 1 Year
Certification: ISO9001:2008, RoHS, CE
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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Order Sample

red,1
Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

small vacuum pump

Where can individuals or businesses source small vacuum pumps for various applications?

Individuals and businesses looking to source small vacuum pumps for a wide range of applications have several options to consider. Here are common sources for acquiring small vacuum pumps:

1. Manufacturers and Authorized Dealers:

Contacting the manufacturers directly or their authorized dealers is often a reliable way to purchase small vacuum pumps. Manufacturers typically offer a wide selection of models and provide technical support. Authorized dealers can assist with product selection and may offer competitive pricing.

2. Industrial Suppliers:

Industrial supply companies and distributors often carry a variety of vacuum pumps. These suppliers cater to a range of industries, including manufacturing, research, and laboratories. They can provide competitive pricing and may offer bulk purchase discounts.

3. Laboratory Equipment Suppliers:

For those seeking vacuum pumps for laboratory or scientific applications, specialized laboratory equipment suppliers are a valuable resource. They offer pumps designed for precise and controlled vacuum needs.

4. Online Marketplaces:

Online marketplaces like Amazon, eBay, and Alibaba feature a wide array of small vacuum pumps from various manufacturers and sellers. Buyers can compare prices, read reviews, and often find both new and used pumps.

5. HVAC and Refrigeration Suppliers:

Heating, ventilation, air conditioning, and refrigeration (HVAC/R) suppliers may carry vacuum pumps suitable for HVAC system maintenance and refrigeration applications. These suppliers are often found locally.

6. Scientific and Research Institutions:

Scientific and research institutions occasionally sell surplus equipment, including vacuum pumps, through online auctions or specialized surplus equipment vendors.

7. Rental Services:

For short-term or occasional use, renting small vacuum pumps can be a cost-effective option. Equipment rental companies may offer various pump types for temporary applications.

8. Online Manufacturer Websites:

Visiting the official websites of vacuum pump manufacturers provides access to comprehensive product information, specifications, and contact details for sales and support.

9. Trade Shows and Exhibitions:

Attending industry-specific trade shows, exhibitions, and conferences can be an excellent opportunity to connect with manufacturers, distributors, and suppliers in person. It allows for hands-on product evaluation and networking.

10. Classified Ads and Auctions:

Classified advertisement websites and auction platforms may feature used vacuum pumps for sale. Buyers should exercise caution and thoroughly assess the condition of used equipment.

When sourcing small vacuum pumps, individuals and businesses should consider factors such as the pump’s specifications, warranty, customer support, and the reputation of the supplier or seller. It’s essential to choose a source that aligns with the specific requirements of the application and ensures the reliability and performance of the vacuum pump.

small vacuum pump

Are there maintenance requirements for keeping small vacuum pumps in good condition?

Yes, maintaining small vacuum pumps is essential to ensure their optimal performance, longevity, and reliability. Regular maintenance helps prevent breakdowns and reduces downtime. Here are some common maintenance requirements for small vacuum pumps:

1. Inspection:

Regularly inspect the pump for visible signs of wear, damage, or loose components. Look for leaks, cracks, or worn seals. Address any issues promptly to prevent further damage.

2. Oil Changes:

If your vacuum pump uses oil lubrication, adhere to the manufacturer’s recommendations for oil changes. Regular oil changes help maintain proper lubrication, preventing excessive wear on internal components.

3. Filter Replacement:

Filters in the vacuum system should be checked and replaced as needed. Clogged or dirty filters can hinder pump performance and may allow contaminants to enter the system.

4. Lubrication:

For pumps that require lubrication, ensure that the lubricant levels are within the recommended range. Lubricate bearings and moving parts according to the manufacturer’s guidelines.

5. Seal Inspection:

Inspect the seals and gaskets for signs of wear, cracks, or deterioration. Damaged seals can lead to air leaks, reducing vacuum efficiency.

6. Cleaning:

Keep the exterior of the pump clean and free from debris. Dust and dirt can affect cooling and ventilation, potentially causing the pump to overheat.

7. Performance Testing:

Regularly test the pump’s performance to ensure it meets the required vacuum level and flow rate. Adjust or recalibrate as necessary to maintain consistent performance.

8. Safety Checks:

Perform safety checks to ensure that all safety features and mechanisms are in working order. This is particularly important in medical and laboratory settings where the safe operation of the pump is critical.

9. Vibration Analysis:

Monitor vibration levels in the pump. Excessive vibration can indicate misalignment or worn components. Address vibration issues to prevent further damage.

10. Maintenance Logs:

Keep detailed maintenance records, including dates of inspections, repairs, and replacements. This helps track the pump’s maintenance history and plan future maintenance tasks.

11. Professional Service:

For more complex maintenance tasks or repairs, consider having the pump serviced by a professional technician or the manufacturer’s service center. They can perform in-depth diagnostics and repairs as needed.

It’s important to follow the manufacturer’s maintenance guidelines and recommendations specific to your vacuum pump model. Proper maintenance not only prolongs the pump’s life but also ensures it operates efficiently and safely, reducing the risk of unexpected failures.

small vacuum pump

What industries commonly rely on small vacuum pumps for their operations?

Small vacuum pumps play a crucial role in various industries, offering versatile solutions for a wide range of applications. Here are industries that commonly rely on small vacuum pumps for their operations:

1. Laboratory and Scientific Research:

Small vacuum pumps are essential in laboratories for applications such as vacuum filtration, rotary evaporation, freeze drying, and sample concentration. Scientific research in fields like chemistry, biology, and physics often relies on precise vacuum control.

2. Healthcare and Medical:

In the medical and healthcare industry, small vacuum pumps are used in devices like medical aspirators, wound care systems, and diagnostic equipment. They help create the necessary vacuum for procedures such as suctioning, wound drainage, and blood collection.

3. Manufacturing and Industrial Processes:

Manufacturing industries utilize small vacuum pumps in various processes, including vacuum packaging, degassing of liquids and resins, and handling of materials. Industries such as food processing, electronics, and plastics rely on vacuum technology for efficient production.

4. HVAC and Refrigeration:

In heating, ventilation, air conditioning (HVAC), and refrigeration systems, small vacuum pumps are used for evacuating and degassing refrigerant lines. This ensures optimal system performance and prevents issues like moisture contamination.

5. Automotive and Aerospace:

The automotive and aerospace industries use small vacuum pumps in applications like power brake boosters, emission control systems, and aircraft de-icing systems. These pumps play a crucial role in ensuring safety and performance in transportation equipment.

6. Environmental Monitoring and Analysis:

Environmental monitoring equipment, including air and water quality analyzers, often relies on small vacuum pumps for sample collection and analysis. They help ensure accurate data in environmental studies and compliance monitoring.

7. Semiconductor and Electronics:

In semiconductor manufacturing and electronics assembly, small vacuum pumps are used in vacuum pick-and-place systems, surface mount technology (SMT) equipment, and wafer handling. They contribute to precision and reliability in microelectronics production.

8. Research and Development:

Research and development efforts in various industries, including materials science, nanotechnology, and aerospace, rely on small vacuum pumps for experiments and prototyping. Vacuum chambers are commonly used in R&D to simulate specific environmental conditions.

9. Pharmaceuticals and Biotechnology:

The pharmaceutical and biotechnology industries use small vacuum pumps for processes such as filtration, lyophilization (freeze drying), and drug formulation. These pumps are critical for drug manufacturing and research.

10. Food and Beverage:

In the food and beverage industry, small vacuum pumps are used in vacuum packaging machines to extend the shelf life of perishable products. They help remove air from packaging, preventing spoilage and preserving freshness.

11. Energy and Power Generation:

Small vacuum pumps are used in power plants and energy facilities for applications like turbine sealing and transformer evacuation. They contribute to the efficiency and reliability of power generation systems.

These industries rely on small vacuum pumps to perform critical functions, enhance product quality, and optimize various processes. The versatility and efficiency of small vacuum pumps make them indispensable tools in modern industrial and scientific applications.

China Professional Mini Vacuum Suction Circulation Small Diaphragm Electric Air Pump   wholesaler China Professional Mini Vacuum Suction Circulation Small Diaphragm Electric Air Pump   wholesaler
editor by CX 2024-04-09

China high quality Concrete Line Pump Small Mini Portable Diesel Engine High Concrete Pump vacuum pump distributors

Product Description

 Concrete Line Pump Small Mini Portable Diesel Engine High Concrete Pump

 

CONCRETE PUMP,also called trailer mounted concrete pump or concrete trailer pump, is the kind of small concrete pump mounted on the move able trailer to to convey concrete to hard to access flexibly. YG brand new generation concrete pump trailer is specially designed and engineered with latest differential pressure induction control technology to keep reliability, simplify and efficiency.

 

The new type of mini concrete pump is suitable for conveying fine-grained concrete in super-high-rise building and grouting in building floor group. It is the smallest concrete pump in China at present, a well-designed high-tech products mainly for some special construction conditions or narrow space. 

Yg 30Nm3/h Small Mini Concrete Pump for Sale in Philippines

Product Description

 

CONCRETE PUMP,also called trailer mounted concrete pump or concrete trailer pump, is the kind of small concrete pump mounted on the move able trailer to to convey concrete to hard to access flexibly. YG brand new generation concrete pump trailer is specially designed and engineered with latest differential pressure induction control technology to keep reliability, simplify and efficiency.

 

The new type of mini concrete pump is suitable for conveying fine-grained concrete in super-high-rise building and grouting in building floor group. It is the smallest concrete pump in China at present, a well-designed high-tech products mainly for some special construction conditions or narrow space. 

 

Parameters                                                                                    

 

Mini Concrete Pump

Model YG-10
Voltage 380V three-phase 50Hz
Motor 11 kw
Max Flow 5-6 m3
Max Output Pressure 15 Mpa
Max Convey Distance Horizontal 30-40 m
Vertical 10-20 m
Max Partical Size ≤20 mm
Cylinder Diameter*Travel φ110*360 mm
Pipe Diameter φ80(65) mm
Hydraulic System Full Hydraulic
Hydraulic Oil Cooling Air-cooled
Dimensions 1750*700*1100 mm
Weight 650 kg

Product Display                                                                          

 

  • The use of S-tube distribution valve to convey the small aggregate concrete, CHINAMFG etc.
  • Main pump uses deformation piston pump, high efficiency, strong pressure.

 

  • Hydraulic system uses an independent three-loop control, high reliability glasses panel, cutting ring uses carbide, wear-resistant, long life.
  • Pumping mechanism uses dual-piston, advanced performance, good continuity.

Working                                                                                      

This machine is widely used in high-rise building CHINAMFG and fine aggregate concrete pumping, secondary structural column grouting, reservoirs, hydropower stations, ports, docks in a variety of pressure grouting, foundation treatment, soft foundation, grouting, tunnels,  backfill grouting bolt support in mine construction. Secondary structural column irrigation, and slope spray anchor support.

Packaging & Shipping

Packaging & Shipping                                                               

1. Packaging:  1)Wrapped by proctective film;

                        2)Packed by standard import & export wooden cases or carton boxes.

2. Shipping: By logistics; by automobile; by train; by shipping; by air etc.

Company Information

ZheJiang CHINAMFG Machinery Co., Ltd. is a large machinery manufacturing enterprise which focuses on research and development, production and sales of mining, tunnel construction, road and bridge construction equipments and so on.

We believes that good quality can give us survival, thus we only provide you top products. All the products with high quality meet international standards and are highly estimated by all clients at home and abroad.

All the staff in our company are professionally trained, so we can recommend you the most appropriate equipment. Every machine will be strictly examined before delivery. Any question about the machine will be replied within 24 hours. Welcome you to be our new client!

 

Mini Concrete Pump

Model YG-10
Voltage 380V three-phase 50Hz
Motor 11 kw
Max Flow 5-6 m3
Max Output Pressure 15 Mpa
Max Convey Distance Horizontal 30-40 m
Vertical 10-20 m
Max Partical Size ≤20 mm
Cylinder Diameter*Travel φ110*360 mm
Pipe Diameter φ80(65) mm
Hydraulic System Full Hydraulic
Hydraulic Oil Cooling Air-cooled
Dimensions 1750*700*1100 mm
Weight 650 kg

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: 1 Year
Warranty: 1 Year
Type: Concrete Pump
Shotcrete Type: Wet
Machining Process: Vacuum
Structure: Cylinder Type
Samples:
US$ 5000/Piece
1 Piece(Min.Order)

|

Customization:
Available

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small vacuum pump

Are there any environmentally friendly options among small vacuum pumps?

Yes, there are environmentally friendly options among small vacuum pumps that aim to minimize their impact on the environment. These options are designed to be energy-efficient, reduce emissions, and use sustainable materials. Here are some eco-friendly aspects to consider when choosing small vacuum pumps:

1. Oil-Free Vacuum Pumps:

Oil-free vacuum pumps are considered more environmentally friendly than oil-lubricated pumps. They eliminate the need for oil changes and reduce the risk of oil contamination in the environment. Oil-free pumps are commonly used in laboratories, medical equipment, and industries with stringent environmental regulations.

2. Energy Efficiency:

Energy-efficient vacuum pumps consume less electricity, which not only reduces operating costs but also lowers greenhouse gas emissions associated with power generation. Look for pumps with high energy efficiency ratings, and consider those equipped with variable speed drives (VSDs) that adjust power consumption according to demand.

3. Noise Reduction:

Quieter vacuum pumps contribute to a more pleasant and less disruptive work environment. Low-noise pumps are designed with noise reduction features, making them suitable for noise-sensitive areas and minimizing noise pollution.

4. Longevity and Durability:

Vacuum pumps built to last have a longer service life, reducing the frequency of replacements and the associated environmental impact. Durable pumps also help reduce waste and resource consumption.

5. Sustainable Materials:

Some manufacturers prioritize the use of sustainable and recyclable materials in their pump designs. Check if a pump is made from environmentally friendly materials and if the manufacturer has sustainable practices in place.

6. Compliance with Environmental Standards:

Choose vacuum pumps that meet or exceed environmental standards and regulations, such as RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals). Compliance indicates a commitment to environmental responsibility.

7. Emission Reduction:

Certain vacuum pump technologies, like dry screw pumps, are designed to minimize emissions and ensure that no harmful substances are released into the atmosphere during operation.

8. Recycling and Disposal:

Consider the ease of recycling or disposing of a vacuum pump at the end of its life cycle. Some manufacturers provide recycling programs for their products, reducing the environmental impact of disposal.

When selecting an environmentally friendly small vacuum pump, it’s essential to research the manufacturer’s sustainability practices, review product specifications, and look for certifications that indicate eco-friendly features. Additionally, consider how the pump’s performance and efficiency align with your specific application needs while keeping environmental considerations in mind.

By choosing environmentally friendly vacuum pumps, you can reduce your carbon footprint, lower operating costs, and contribute to a more sustainable and responsible approach to vacuum technology.

small vacuum pump

Can you describe the typical power sources for small vacuum pumps?

Small vacuum pumps can be powered by various sources, depending on their design, size, and intended applications. Here are the typical power sources for small vacuum pumps:

1. Electric Power:

Most small vacuum pumps are electrically powered and use standard alternating current (AC) or direct current (DC) sources. Electric vacuum pumps are versatile and widely used in laboratory equipment, industrial processes, and portable devices. They can be plugged into wall outlets or connected to DC power sources such as batteries or power supplies.

2. Battery Power:

Portable and handheld devices often incorporate battery-powered small vacuum pumps. These pumps are ideal for applications where mobility is crucial, such as fieldwork, medical instruments, and handheld vacuum aspirators. Batteries can be rechargeable or disposable, depending on the device’s requirements.

3. Compressed Air:

In some applications, small vacuum pumps are driven by compressed air or other gases. These pumps are known as pneumatic or air-operated vacuum pumps. They are commonly used in industrial automation, vacuum gripping systems, and manufacturing processes where compressed air is readily available.

4. Hydraulic Power:

In specialized applications, small vacuum pumps can be hydraulically powered. These pumps are often used in systems where hydraulic power sources are already in use. They are less common than electric or pneumatic options but find application in specific industries like automotive manufacturing.

5. Solar Power:

In remote or off-grid locations, small vacuum pumps can be powered by solar panels and photovoltaic systems. Solar-powered vacuum pumps are environmentally friendly and energy-efficient, making them suitable for sustainable and remote applications.

6. Hand Cranks:

For ultra-portable and emergency situations, some small vacuum pumps can be hand-operated using a manual hand crank. These pumps are typically compact and lightweight, making them suitable for backup or low-volume vacuum needs.

7. Engine-Driven:

In certain industrial and automotive applications, small vacuum pumps can be driven by an internal combustion engine. These pumps are commonly used in power brake boosters and emission control systems in vehicles.

The choice of power source for a small vacuum pump depends on factors such as the application’s mobility requirements, availability of power sources, energy efficiency goals, and environmental considerations. Manufacturers design vacuum pumps to be compatible with various power sources to meet diverse application needs.

small vacuum pump

How does the size of a vacuum pump affect its performance and capacity?

The size of a vacuum pump has a significant impact on its performance and capacity, and it is a crucial factor to consider when selecting a vacuum pump for a specific application. Here’s how size influences a vacuum pump’s characteristics:

1. Pumping Speed:

The pumping speed of a vacuum pump is a measure of how quickly it can remove gas from a vacuum chamber. Larger vacuum pumps typically have higher pumping speeds, meaning they can evacuate air from a volume more rapidly. This is especially important in applications where a quick vacuum is required, such as in industrial processes.

2. Ultimate Vacuum:

The ultimate vacuum level that a vacuum pump can achieve depends on its size and design. Larger pumps can typically attain lower pressures, making them suitable for applications that require a high vacuum, such as in semiconductor manufacturing or analytical instruments.

3. Flow Rate:

The size of a vacuum pump influences the volume of gas it can handle per unit of time. Larger pumps have higher flow rates and can process larger volumes of gas, which is essential in applications like vacuum drying and vacuum packaging.

4. Capacity for Gas Loads:

Some applications generate high gas loads due to outgassing or the need to maintain a specific pressure. Larger vacuum pumps have a greater capacity to handle these gas loads without a significant drop in vacuum level, ensuring stable and consistent performance.

5. Power Consumption:

Larger vacuum pumps may require more power to operate, which can impact energy costs. In contrast, smaller pumps are often more energy-efficient. Selecting the right size ensures that the pump matches the available power supply and budget constraints.

6. Footprint and Space Requirements:

The physical size of a vacuum pump affects the space it occupies. Smaller pumps are more compact and may be preferred when space is limited, such as in laboratory settings or mobile applications.

7. Noise Level:

Larger vacuum pumps can generate more noise due to their higher capacity and power requirements. Smaller pumps, on the other hand, tend to operate more quietly, making them suitable for applications where noise reduction is essential.

8. Maintenance and Serviceability:

The size of a vacuum pump can impact ease of maintenance. Smaller pumps may have simpler designs, leading to easier servicing and reduced downtime.

It’s crucial to choose a vacuum pump size that aligns with the specific requirements of your application. Oversized pumps can lead to unnecessary energy consumption and higher upfront costs, while undersized pumps may struggle to meet performance demands, leading to decreased efficiency.

Overall, the size of a vacuum pump should be carefully selected based on the application’s vacuum level, flow rate, and gas handling requirements to optimize performance and efficiency.

China high quality Concrete Line Pump Small Mini Portable Diesel Engine High Concrete Pump   vacuum pump distributorsChina high quality Concrete Line Pump Small Mini Portable Diesel Engine High Concrete Pump   vacuum pump distributors
editor by CX 2024-04-09

China best Laboratory Oil Free Oilless Small Diaphragm Mini Electric Vacuum Air Pump Price vacuum pump oil

Product Description

Laboratory Oil Free Oilless Small Diaphragm Mini Electric Vacuum Air Pump

 

P20 vacuum diaphragm pump is a gas-based two-stage pump, all parts in contact with the gas are PTFE material, high corrosion resistance, wide application, it can completely replace the water circulation pump, suitable for Chemical, pharmaceutical, petrochemical and other industries on the corrosive gas treatment, such as suction filtration, vacuum distillation, rotary evaporation, vacuum concentration, centrifugal concentration, CHINAMFG phase extraction.

Feature of the mini diaphragm vacuum pump:
1. Resistant to chemical corrosion.Suitable for strong acid and alkali gas.
2. Pollution free,maintance-free,keep the laboratory clean and quiet.
3. Over-heat protection,ensure the stability and safety of the pump.
4. Small size, light weight, easy to move, save space.

Model P20
Voltage 110V 220V
Power 130W 120W
Pump head type Two-stage
Ultimate vacuum degree 8mbar
Operate pressure 1bar(Max.)
Flow 20L/min
Interface 10mm
Medium and ambient temperature 5~40ºC
Pump head PTFE
Diaphragm PTFE coated
Valves FKM or FFPM
Rotating speed 1400rpm
Humidity <80%
Dimension 315*165*210mm
Weight 9.6kg

More diaphragm vacuum pumps for your choice:

oil sealed rotary vane vacuum pump:

Circulating water vacuum pump:

Company and Service:
HangZhou CHINAMFG Machinery and Instrument Equipment Co., Ltd. is a famous manufacturer of lab equipment located in the central China.
The main product is rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump,cooling chiller,drying oven and so on lab instrument device.
We have 7 years of experience in exporting lab instruments,have become a Gold Plus Supplier,the amount of transactions conducted in the past 6 months is over 510000 dollars.Our products have been sold over the world
We are professional enough to get your trust.

Pre-sale Service:
24 Hours online service for your consult.
Help choose right model,and a series of service,person,advise. 
Provide discount for many sets order
Choose payment term you convienent.
Promptly production and delivery,inform you in time.
 
After sale service:
1 year warranty service and all life maintenance.
Technical Egineer are avalible for oversea trainning.
Free change for some parts
Remote control technical consult
Free installation DVD
Maintenance plan

Packing:

  • The product will be packed in wooden case, and also can be packed by others ways as your request.
  • Both neutral and cuistomized packing are available.

Shipping:

  • We can ship the goods to you by international express,such as DHL, UPS, TNT and so on. And you can choose the appropriate way based on your timeline and budget. Besides, you can choose to use your own shipping agent.

Shipping method Note
Express Door to door, very convenient, don’t need to clearance or pick-up
By air Airport to airport, you need to do the customs clearance and pick up the goods at your local airport, which you can have a local shipping agent to do for you.
By sea Port to port and you need to do the customs clearance and pick-up the goods at your local port, which you can have a local shipping agent to do for you.

We are a professional company with 6 years of experience in exporting laboratory equipment.
We can provide you professional service and products with good quality.
Just send us an inquiry.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Oil or Not: Oil Free
Structure: Diaphragm Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum
Work Function: Mainsuction Pump
Working Conditions: Dry

vacuum pump

Can Vacuum Pumps Be Used in the Automotive Industry?

Yes, vacuum pumps are widely used in the automotive industry for various applications. Here’s a detailed explanation:

The automotive industry relies on vacuum pumps for several critical functions and systems within vehicles. Vacuum pumps play a crucial role in enhancing performance, improving fuel efficiency, and enabling the operation of various automotive systems. Here are some key applications of vacuum pumps in the automotive industry:

1. Brake Systems: Vacuum pumps are commonly used in vacuum-assisted brake systems, also known as power brakes. These systems utilize vacuum pressure to amplify the force applied by the driver to the brake pedal, making braking more efficient and responsive. Vacuum pumps help generate the required vacuum for power brake assistance, ensuring reliable and consistent braking performance.

2. Emission Control Systems: Vacuum pumps are integral components of emission control systems in vehicles. They assist in operating components such as the Exhaust Gas Recirculation (EGR) valve and the Evaporative Emission Control (EVAP) system. Vacuum pumps help create the necessary vacuum conditions for proper functioning of these systems, reducing harmful emissions and improving overall environmental performance.

3. HVAC Systems: Heating, Ventilation, and Air Conditioning (HVAC) systems in vehicles often utilize vacuum pumps for various functions. Vacuum pumps help control the vacuum-operated actuators that regulate the direction, temperature, and airflow of the HVAC system. They ensure efficient operation and precise control of the vehicle’s interior climate control system.

4. Turbocharger and Supercharger Systems: In performance-oriented vehicles, turbocharger and supercharger systems are used to increase engine power and efficiency. Vacuum pumps play a role in these systems by providing vacuum pressure for actuating wastegates, blow-off valves, and other control mechanisms. These components help regulate the boost pressure and ensure optimal performance of the forced induction system.

5. Fuel Delivery Systems: Vacuum pumps are employed in certain types of fuel delivery systems, such as mechanical fuel pumps. These pumps utilize vacuum pressure to draw fuel from the fuel tank and deliver it to the engine. While mechanical fuel pumps are less commonly used in modern vehicles, vacuum pumps are still found in some specialized applications.

6. Engine Management Systems: Vacuum pumps are utilized in engine management systems for various functions. They assist in operating components such as vacuum-operated actuators, vacuum reservoirs, and vacuum sensors. These components play a role in engine performance, emissions control, and overall system functionality.

7. Fluid Control Systems: Vacuum pumps are used in fluid control systems within vehicles, such as power steering systems. Vacuum-assisted power steering systems utilize vacuum pressure to assist the driver in steering, reducing the effort required. Vacuum pumps provide the necessary vacuum for power steering assistance, enhancing maneuverability and driver comfort.

8. Diagnostic and Testing Equipment: Vacuum pumps are also utilized in automotive diagnostic and testing equipment. These pumps create vacuum conditions necessary for testing and diagnosing various vehicle systems, such as intake manifold leaks, brake system integrity, and vacuum-operated components.

It’s important to note that different types of vacuum pumps may be used depending on the specific automotive application. Common vacuum pump technologies in the automotive industry include diaphragm pumps, rotary vane pumps, and electric vacuum pumps.

In summary, vacuum pumps have numerous applications in the automotive industry, ranging from brake systems and emission control to HVAC systems and engine management. They contribute to improved safety, fuel efficiency, environmental performance, and overall vehicle functionality.

vacuum pump

Can Vacuum Pumps Be Used for Soil and Groundwater Remediation?

Vacuum pumps are indeed widely used for soil and groundwater remediation. Here’s a detailed explanation:

Soil and groundwater remediation refers to the process of removing contaminants from the soil and groundwater to restore environmental quality and protect human health. Vacuum pumps play a crucial role in various remediation techniques by facilitating the extraction and treatment of contaminated media. Some of the common applications of vacuum pumps in soil and groundwater remediation include:

1. Soil Vapor Extraction (SVE): Soil vapor extraction is a widely used remediation technique for volatile contaminants present in the subsurface. It involves the extraction of vapors from the soil by applying a vacuum to the subsurface through wells or trenches. Vacuum pumps create a pressure gradient that induces the movement of vapors towards the extraction points. The extracted vapors are then treated to remove or destroy the contaminants. Vacuum pumps play a vital role in SVE by maintaining the necessary negative pressure to enhance the volatilization and extraction of contaminants from the soil.

2. Dual-Phase Extraction (DPE): Dual-phase extraction is a remediation method used for the simultaneous extraction of both liquids (such as groundwater) and vapors (such as volatile organic compounds) from the subsurface. Vacuum pumps are utilized to create a vacuum in extraction wells or points, drawing out both the liquid and vapor phases. The extracted groundwater and vapors are then separated and treated accordingly. Vacuum pumps are essential in DPE systems for efficient and controlled extraction of both liquid and vapor-phase contaminants.

3. Groundwater Pumping and Treatment: Vacuum pumps are also employed in groundwater remediation through the process of pumping and treatment. They are used to extract contaminated groundwater from wells or recovery trenches. By creating a vacuum or negative pressure, vacuum pumps facilitate the flow of groundwater towards the extraction points. The extracted groundwater is then treated to remove or neutralize the contaminants before being discharged or re-injected into the ground. Vacuum pumps play a critical role in maintaining the required flow rates and hydraulic gradients for effective groundwater extraction and treatment.

4. Air Sparging: Air sparging is a remediation technique used to treat groundwater and soil contaminated with volatile organic compounds (VOCs). It involves the injection of air or oxygen into the subsurface to enhance the volatilization of contaminants. Vacuum pumps are utilized in air sparging systems to create a vacuum or negative pressure zone in wells or points surrounding the contaminated area. This induces the movement of air and oxygen through the soil, facilitating the release and volatilization of VOCs. Vacuum pumps are essential in air sparging by maintaining the necessary negative pressure gradient for effective contaminant removal.

5. Vacuum-Enhanced Recovery: Vacuum-enhanced recovery, also known as vacuum-enhanced extraction, is a remediation technique used to recover non-aqueous phase liquids (NAPLs) or dense non-aqueous phase liquids (DNAPLs) from the subsurface. Vacuum pumps are employed to create a vacuum or negative pressure gradient in recovery wells or trenches. This encourages the movement and extraction of NAPLs or DNAPLs towards the recovery points. Vacuum pumps facilitate the efficient recovery of these dense contaminants, which may not be easily recoverable using traditional pumping methods.

It’s important to note that different types of vacuum pumps, such as rotary vane pumps, liquid ring pumps, or air-cooled pumps, may be used in soil and groundwater remediation depending on the specific requirements of the remediation technique and the nature of the contaminants.

In summary, vacuum pumps play a vital role in various soil and groundwater remediation techniques, including soil vapor extraction, dual-phase extraction, groundwater pumping and treatment, air sparging, and vacuum-enhanced recovery. By creating and maintaining the necessary pressure differentials, vacuum pumps enable the efficient extraction, treatment, and removal of contaminants, contributing to the restoration of soil and groundwater quality.

vacuum pump

What Industries Commonly Rely on Vacuum Pump Technology?

Vacuum pump technology finds applications in various industries where creating and controlling vacuum or low-pressure environments is crucial. Here’s a detailed explanation:

1. Manufacturing and Production: Vacuum pumps are extensively used in manufacturing and production processes across multiple industries. They are employed for tasks such as vacuum molding, vacuum packaging, vacuum degassing, vacuum drying, and vacuum distillation. Industries like automotive, aerospace, electronics, pharmaceuticals, and food processing rely on vacuum pump technology to achieve precise and controlled manufacturing conditions.

2. Chemical and Pharmaceutical: The chemical and pharmaceutical industries heavily rely on vacuum pumps for numerous applications. These include solvent recovery, vacuum filtration, vacuum drying, distillation, crystallization, and evaporation. Vacuum pumps enable these industries to carry out critical processes under reduced pressure, ensuring efficient separation, purification, and synthesis of various chemical compounds and pharmaceutical products.

3. Semiconductor and Electronics: The semiconductor and electronics industries extensively use vacuum pumps for manufacturing microchips, electronic components, and electronic devices. Vacuum pumps are crucial in processes such as physical vapor deposition (PVD), chemical vapor deposition (CVD), etching, ion implantation, and sputtering. These processes require controlled vacuum conditions to ensure precise deposition, surface modification, and contamination-free manufacturing.

4. Research and Development: Vacuum pump technology is integral to research and development activities across scientific disciplines. It supports experiments and investigations in fields such as physics, chemistry, materials science, biology, and environmental science. Vacuum pumps facilitate processes like freeze drying, vacuum distillation, vacuum evaporation, vacuum spectroscopy, and creating controlled atmospheric conditions for studying various phenomena.

5. Food and Beverage: The food and beverage industry relies on vacuum pumps for packaging and preservation purposes. Vacuum sealing is used to extend the shelf life of food products by removing air and creating a vacuum-sealed environment that inhibits spoilage and maintains freshness. Vacuum pumps are also used in processes like freeze drying, vacuum concentration, and vacuum cooling.

6. Oil and Gas: In the oil and gas industry, vacuum pumps play a role in various applications. They are used for crude oil vacuum distillation, vacuum drying, vapor recovery, gas compression, and gas stripping processes. Vacuum pumps help maintain optimal conditions during oil refining, gas processing, and petrochemical manufacturing.

7. Environmental and Waste Management: Vacuum pumps are employed in environmental and waste management applications. They are used for tasks such as soil vapor extraction, groundwater remediation, landfill gas recovery, and wastewater treatment. Vacuum pumps facilitate the removal and containment of gases, vapors, and pollutants, contributing to environmental protection and sustainable waste management.

8. Medical and Healthcare: The medical and healthcare sectors utilize vacuum pumps for various purposes. They are used in medical equipment such as vacuum-assisted wound therapy devices, vacuum-based laboratory analyzers, and vacuum suction systems in hospitals and clinics. Vacuum pumps are also used in medical research, pharmaceutical production, and medical device manufacturing.

9. Power Generation: Vacuum pumps play a role in power generation industries, including nuclear power plants and thermal power plants. They are used for steam condensation, turbine blade cooling, vacuum drying during transformer manufacturing, and vacuum systems for testing and maintenance of power plant equipment.

10. HVAC and Refrigeration: The HVAC (Heating, Ventilation, and Air Conditioning) and refrigeration industries rely on vacuum pumps for system installation, maintenance, and repair. Vacuum pumps are used to evacuate air and moisture from refrigerant lines and HVAC systems, ensuring optimal system performance and efficiency.

These are just a few examples of industries that commonly rely on vacuum pump technology. The versatility and wide-ranging applications of vacuum pumps make them indispensable tools across numerous sectors, enabling precise control over vacuum conditions, efficient manufacturing processes, and scientific investigations.

China best Laboratory Oil Free Oilless Small Diaphragm Mini Electric Vacuum Air Pump Price   vacuum pump oil	China best Laboratory Oil Free Oilless Small Diaphragm Mini Electric Vacuum Air Pump Price   vacuum pump oil
editor by CX 2024-04-09

China Good quality Industrial 6V 1.5L DC Small Mini Pump Micro Diaphragm Vacuum Pump a/c vacuum pump

Product Description

Product Description

 

Features
1. Life: Expected life span is >=30,000 Times(on 10s/off 5s).

2. Low noise: ≤60dB, far from 30cm distance.

3. Working conditions: Applying to indoor and outdoor under temperature 60 deg C.

4. Have suction function. can run continuously.

5. It can be powered directly by a Solar panel, DC electric source, or battery.

Dimensional drawing and working curve diagram
 

Widely used for Home appliances,medical,blackhead meters, breast pumps, vacuum packaging machines, massage
machines, foam hand sanitizers, teeth flushers and other products; household appliances, medical treatment, beauty,
massagers,adult products,Sphygmomanometers, Essential oil machines,Booster technology etc. Industries

We supply Full Customization Service, please contact us for the details.

Certifications

 

Our Advantages

 

FAQ

 

Do you accept OEM/ODM Service?
Yes, we have been the professional OEM/ODM supplier for many years.

What’s your main products?
Brushless dc water pump, drinking pump, solar pump, submersible pump, centrifugal pump, diaphragm pump, booster
pump, etc… for many years we develop the products with our client together, also customize the products they want.

How can I choose the pump?
We can study together for the using purpose, specification in the working condition, then we will suggest you the
most suitable 1 from our products range.

What’s your product MOQ?
We accept sample order, the MOQ can be negotiated.

How long is your delivery time?
Sample order within 1 week. Bulk order within 25 days. If the pumps in stock, within2 days.

How long is your warranty of pump?

Warranty is 1 year, can be repaired free of charge

What’s the payment method?
By Trade Assurance, Paypal, T/T, L/C, Western Union, etc…

What certificates have your pumps passed?
All our products have passed CE, RoHs, Reach. Parts of pumps met UL.

How do you ship the goods?
Shipping by express (sample order) and by air or by sea (bulk order). Pls contact us before order because the freight
fee base on quantity

What’s your port of loading?
HangZhou port, HangZhou port, HangZhou port, for other we can communicate it.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: 1 Year
Warranty: 1 Year
Certification: RoHS, CE
Rated Current: 1-4A
Voltage: Low Pressure
Material: ABS
Samples:
US$ 5/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

small vacuum pump

How can one troubleshoot common issues that may arise with small vacuum pumps?

Troubleshooting common issues with small vacuum pumps is essential to maintain their efficiency and reliability. Here are steps to identify and address common problems:

1. Insufficient Vacuum:

If the pump fails to reach the desired vacuum level:

  • Check for leaks in the system using a leak detector or soapy water. Tighten connections or replace damaged seals.
  • Inspect the pump’s intake filter for clogs or dirt. Clean or replace the filter if necessary.
  • Ensure that the pump is properly sized for the application. An undersized pump may not achieve the required vacuum level.

2. Excessive Noise or Vibration:

If the pump is unusually noisy or vibrates excessively:

  • Inspect the pump’s mounting and foundation. Ensure it is securely fastened to a stable surface.
  • Check for loose or damaged components within the pump. Tighten or replace parts as needed.
  • Verify that the pump is properly lubricated, if applicable, and that the lubricant is at the correct level.

3. Overheating:

If the pump is overheating:

  • Ensure that the pump has adequate ventilation and is not placed in an excessively hot environment.
  • Check for blocked cooling fins or fans. Clean them to improve cooling efficiency.
  • Inspect the motor and electrical components for signs of overheating or damage. Address any electrical issues promptly.

4. Oil Contamination:

If the vacuum pump uses oil lubrication and there is oil contamination in the vacuum chamber:

  • Inspect the oil seals and gaskets for wear or damage. Replace them if necessary.
  • Check the oil level in the pump and maintain it within the recommended range.
  • Ensure that the oil used is compatible with the pump and the application.

5. Pump Won’t Start:

If the pump fails to start:

  • Check the power supply and ensure that the pump is properly connected to a functioning electrical outlet or power source.
  • Inspect the motor and electrical components for loose connections or damaged wires. Address any electrical issues.
  • Review the pump’s user manual for specific troubleshooting steps related to starting issues.

6. Reduced Flow Rate:

If the pump’s flow rate decreases:

  • Inspect the intake filter for clogs or contamination. Clean or replace the filter if necessary.
  • Check for wear on components like diaphragms or vanes. Replace worn parts to restore flow rate.
  • Verify that the pump’s valves and seals are functioning correctly. Replace faulty components.

Always consult the manufacturer’s user manual and guidelines for specific troubleshooting steps related to your small vacuum pump model. If issues persist or are beyond your expertise, contact the manufacturer’s customer support or a qualified technician for professional assistance.

small vacuum pump

Are small vacuum pumps known for their energy efficiency?

Small vacuum pumps are generally recognized for their energy efficiency when compared to larger, industrial-scale vacuum pumps. Their energy efficiency can vary depending on the type of pump, design, and application. Here’s an overview of the energy efficiency of small vacuum pumps:

1. Type of Vacuum Pump:

The energy efficiency of a small vacuum pump largely depends on its type. Some types of small vacuum pumps are inherently more energy-efficient than others. For example, diaphragm pumps and scroll pumps are known for their energy efficiency, especially when they operate in low-to-medium vacuum ranges.

2. Oil-Free Operation:

Small vacuum pumps that operate without the use of oil are typically more energy-efficient. Oil-free pumps eliminate the need for continuous oil changes and reduce the energy consumption associated with oil lubrication systems.

3. Variable Speed Drives:

Many modern small vacuum pumps feature variable speed drives (VSDs) or frequency converters. These systems allow the pump to adjust its speed and power consumption based on the required vacuum level. VSD-equipped pumps can significantly reduce energy consumption during periods of low demand.

4. Efficient Cooling:

Efficient cooling systems help maintain the pump’s temperature and prevent overheating. Proper cooling reduces energy waste and prolongs the life of the pump. Look for pumps with efficient cooling mechanisms.

5. Application-Specific Efficiency:

The energy efficiency of a small vacuum pump may vary depending on its application. Some pumps are designed for specific tasks or industries and may be optimized for energy efficiency in those contexts.

6. Size and Capacity:

The size of the vacuum pump should match the application’s capacity requirements. Using an appropriately sized pump ensures that energy is not wasted by operating an oversized pump for a smaller task.

7. Energy Consumption Ratings:

Check the manufacturer’s specifications and energy consumption ratings for the vacuum pump model you intend to use. This information provides insights into the pump’s efficiency and helps you make an informed choice.

8. Regular Maintenance:

Maintaining the pump according to the manufacturer’s recommendations is essential for preserving its energy efficiency. Regular maintenance prevents energy losses due to wear and malfunctions.

9. Energy-Saving Features:

Some small vacuum pumps are equipped with energy-saving features like automatic shut-off when not in use, sleep modes, or energy-efficient controls. These features contribute to reduced energy consumption.

Overall, small vacuum pumps are known for their energy efficiency compared to larger industrial vacuum systems. However, the specific level of efficiency can vary based on factors such as the pump type, design, and how well it matches the application’s requirements. To maximize energy efficiency, it’s important to select the right pump for your needs and implement proper maintenance and operational practices.

small vacuum pump

Can you explain the different types of small vacuum pumps available in the market?

Certainly, there are several types of small vacuum pumps available in the market, each with unique working principles and applications. Here are some of the most common types:

1. Diaphragm Vacuum Pumps:

Diaphragm vacuum pumps use a flexible diaphragm that moves up and down to create suction. These pumps are oil-free, making them ideal for applications where contamination from lubricants is a concern, such as in laboratories. They are commonly used in vacuum filtration, sample concentration, and scientific research.

2. Rotary Vane Vacuum Pumps:

Rotary vane vacuum pumps operate by using vanes that rotate inside a cylindrical chamber. As the vanes move, they create a vacuum by trapping and compressing gas. These pumps are known for their high efficiency and reliability. They are used in applications like rotary evaporation, HVAC systems, and industrial processes.

3. Piston (Reciprocating) Vacuum Pumps:

Piston vacuum pumps use a piston-cylinder arrangement to create a vacuum. They are often found in smaller, portable units and are suitable for applications requiring intermittent or continuous vacuum, such as refrigeration evacuation, air sampling, and medical devices.

4. Scroll Vacuum Pumps:

Scroll vacuum pumps consist of two interleaved spiral scrolls that move in opposite directions. This design generates a series of crescent-shaped pockets, trapping and compressing gas as they move. Scroll pumps are known for their quiet operation and are used in applications like semiconductor manufacturing, analytical instruments, and vacuum ovens.

5. Venturi Vacuum Pumps:

Venturi vacuum pumps operate using the Venturi effect, where a high-speed fluid (usually air or gas) creates a vacuum when passing through a constriction. These pumps are simple and compact, making them suitable for portable and lightweight applications like vacuum pick-and-place systems and vacuum grippers.

6. Turbomolecular Vacuum Pumps:

Turbomolecular vacuum pumps are high-speed pumps that use rotating blades to capture and accelerate gas molecules out of the vacuum chamber. They are capable of achieving very high vacuum levels and are used in ultra-high vacuum applications, such as electron microscopy, mass spectrometry, and semiconductor manufacturing.

Choosing the right type of small vacuum pump depends on factors such as the required vacuum level, flow rate, contamination sensitivity, and application-specific requirements. It’s essential to consider these factors when selecting a vacuum pump to ensure it meets your needs effectively.

China Good quality Industrial 6V 1.5L DC Small Mini Pump Micro Diaphragm Vacuum Pump   a/c vacuum pump		China Good quality Industrial 6V 1.5L DC Small Mini Pump Micro Diaphragm Vacuum Pump   a/c vacuum pump
editor by CX 2024-04-08

China wholesaler Mini Small Electric Premium High Air Vacuum Pump vacuum pump diy

Product Description

Product Description

SHZ-D(III) table type anti-corrosion circulating water vacuum pump is on basis of multiple purpose circulating water vacuum pump, considered from the small laboratory area, referred to Japanese table model pump, and make improvements of one-time molding shell and reduced volume. SHZ-D(III) table type anti-corrosion circulating water vacuum pump has features of small volume, light weight, beautiful appearance, double-meter and double-end air exhausting, four-meter and four-end, it’s a multiple purpose vacuum pump whose both sides are the same, which is not only convenient for teacher to demonstrate, but also for students to turn on/off from any side.

SHZ-D(III) table type anti-corrosion circulating water vacuum pump’s engine body has double tapping, can be single used or parallel used with 2 vacuum meter. Main engine is made from stainless steel movement and anti-corrosion movement. It embraces advantages of anti-corrosion, no pollution, low noise and convenient to move, can also add vacuum control valve according to client needs. SHZ-D(III) table type anti-corrosion circulating water vacuum pump enables 4 students to conduct chemical experiments at the same time, and shrank experiment space.

Product Parameters

Product Model SHZ-DIII
Power 370W
Power Supply 220V
Flow 40L/MIN
Head 12M
Pump Head Material Corrosion resistant
Pump Head 4 pieces
Sucking Rate 10L/MIN
Vacuum Degree 0.098MPA
Volume 15L
Dimension 520mm*440mm*350mm

 

Product Details

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: 1 Year
Warranty: 1 Year
Structure: Rotary Vacuum Pump
Vacuum Degree: 0.098MPa
Power: 370W
Power Supply: 220V
Samples:
US$ 225/Piece
1 Piece(Min.Order)

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small vacuum pump

What are the cost considerations when purchasing or installing small vacuum pumps?

When purchasing and installing small vacuum pumps, there are several cost considerations to keep in mind. These costs can vary based on factors such as the type of pump, application, and installation requirements. Here are key cost considerations:

1. Initial Purchase Cost:

The initial purchase cost of the vacuum pump is a significant factor. Different types of small vacuum pumps come with varying price tags. For example, diaphragm and rotary vane pumps are generally more affordable than high-end scroll pumps or specialized pumps for specific applications.

2. Pump Type:

The type of vacuum pump you choose will impact the cost. Oil-free pumps may be more expensive upfront but can reduce long-term maintenance and oil-related costs.

3. Application Requirements:

The specific requirements of your application can affect costs. For instance, if your application demands a high vacuum level or precise control, you may need a more advanced and costly pump.

4. Maintenance Costs:

Consider the long-term maintenance costs of the pump. Oil-lubricated pumps require regular oil changes and maintenance, which can add to the overall cost of ownership. Oil-free pumps generally have lower maintenance costs.

5. Installation Expenses:

Installation costs may include labor, materials, and any necessary modifications to your equipment or facility. Some pumps may require specialized installation, especially in industrial or laboratory settings.

6. Operating Costs:

Factor in the ongoing operating costs, such as electricity consumption. Energy-efficient pumps may have lower operational expenses over time.

7. Warranty and Service:

Check the manufacturer’s warranty and the availability of service and spare parts. A longer warranty can provide cost savings by reducing repair expenses.

8. Life Cycle Costs:

Consider the total cost of ownership over the pump’s expected lifespan. A higher upfront cost may be justified if it results in lower overall operating and maintenance costs.

9. Energy Efficiency:

Energy-efficient pumps may have a higher initial cost but can lead to significant savings in energy bills over time.

10. Regulatory Compliance:

Some industries or applications may require compliance with specific regulations or safety standards, which could add costs related to compliance testing and certification.

11. Customization:

If your application requires customized features or configurations, be prepared for potential customization costs.

12. Spare Parts and Accessories:

Consider the availability and cost of spare parts and accessories, as well as any additional components you may need for your specific application.

It’s essential to perform a thorough cost analysis that takes into account both the initial purchase cost and the long-term operating and maintenance expenses. This analysis will help you make an informed decision when selecting a small vacuum pump that aligns with your budget and application requirements.

Additionally, consult with manufacturers or suppliers to obtain detailed cost estimates and explore any available financing options or discounts that may apply to your purchase.

small vacuum pump

Can you describe the typical power sources for small vacuum pumps?

Small vacuum pumps can be powered by various sources, depending on their design, size, and intended applications. Here are the typical power sources for small vacuum pumps:

1. Electric Power:

Most small vacuum pumps are electrically powered and use standard alternating current (AC) or direct current (DC) sources. Electric vacuum pumps are versatile and widely used in laboratory equipment, industrial processes, and portable devices. They can be plugged into wall outlets or connected to DC power sources such as batteries or power supplies.

2. Battery Power:

Portable and handheld devices often incorporate battery-powered small vacuum pumps. These pumps are ideal for applications where mobility is crucial, such as fieldwork, medical instruments, and handheld vacuum aspirators. Batteries can be rechargeable or disposable, depending on the device’s requirements.

3. Compressed Air:

In some applications, small vacuum pumps are driven by compressed air or other gases. These pumps are known as pneumatic or air-operated vacuum pumps. They are commonly used in industrial automation, vacuum gripping systems, and manufacturing processes where compressed air is readily available.

4. Hydraulic Power:

In specialized applications, small vacuum pumps can be hydraulically powered. These pumps are often used in systems where hydraulic power sources are already in use. They are less common than electric or pneumatic options but find application in specific industries like automotive manufacturing.

5. Solar Power:

In remote or off-grid locations, small vacuum pumps can be powered by solar panels and photovoltaic systems. Solar-powered vacuum pumps are environmentally friendly and energy-efficient, making them suitable for sustainable and remote applications.

6. Hand Cranks:

For ultra-portable and emergency situations, some small vacuum pumps can be hand-operated using a manual hand crank. These pumps are typically compact and lightweight, making them suitable for backup or low-volume vacuum needs.

7. Engine-Driven:

In certain industrial and automotive applications, small vacuum pumps can be driven by an internal combustion engine. These pumps are commonly used in power brake boosters and emission control systems in vehicles.

The choice of power source for a small vacuum pump depends on factors such as the application’s mobility requirements, availability of power sources, energy efficiency goals, and environmental considerations. Manufacturers design vacuum pumps to be compatible with various power sources to meet diverse application needs.

small vacuum pump

What industries commonly rely on small vacuum pumps for their operations?

Small vacuum pumps play a crucial role in various industries, offering versatile solutions for a wide range of applications. Here are industries that commonly rely on small vacuum pumps for their operations:

1. Laboratory and Scientific Research:

Small vacuum pumps are essential in laboratories for applications such as vacuum filtration, rotary evaporation, freeze drying, and sample concentration. Scientific research in fields like chemistry, biology, and physics often relies on precise vacuum control.

2. Healthcare and Medical:

In the medical and healthcare industry, small vacuum pumps are used in devices like medical aspirators, wound care systems, and diagnostic equipment. They help create the necessary vacuum for procedures such as suctioning, wound drainage, and blood collection.

3. Manufacturing and Industrial Processes:

Manufacturing industries utilize small vacuum pumps in various processes, including vacuum packaging, degassing of liquids and resins, and handling of materials. Industries such as food processing, electronics, and plastics rely on vacuum technology for efficient production.

4. HVAC and Refrigeration:

In heating, ventilation, air conditioning (HVAC), and refrigeration systems, small vacuum pumps are used for evacuating and degassing refrigerant lines. This ensures optimal system performance and prevents issues like moisture contamination.

5. Automotive and Aerospace:

The automotive and aerospace industries use small vacuum pumps in applications like power brake boosters, emission control systems, and aircraft de-icing systems. These pumps play a crucial role in ensuring safety and performance in transportation equipment.

6. Environmental Monitoring and Analysis:

Environmental monitoring equipment, including air and water quality analyzers, often relies on small vacuum pumps for sample collection and analysis. They help ensure accurate data in environmental studies and compliance monitoring.

7. Semiconductor and Electronics:

In semiconductor manufacturing and electronics assembly, small vacuum pumps are used in vacuum pick-and-place systems, surface mount technology (SMT) equipment, and wafer handling. They contribute to precision and reliability in microelectronics production.

8. Research and Development:

Research and development efforts in various industries, including materials science, nanotechnology, and aerospace, rely on small vacuum pumps for experiments and prototyping. Vacuum chambers are commonly used in R&D to simulate specific environmental conditions.

9. Pharmaceuticals and Biotechnology:

The pharmaceutical and biotechnology industries use small vacuum pumps for processes such as filtration, lyophilization (freeze drying), and drug formulation. These pumps are critical for drug manufacturing and research.

10. Food and Beverage:

In the food and beverage industry, small vacuum pumps are used in vacuum packaging machines to extend the shelf life of perishable products. They help remove air from packaging, preventing spoilage and preserving freshness.

11. Energy and Power Generation:

Small vacuum pumps are used in power plants and energy facilities for applications like turbine sealing and transformer evacuation. They contribute to the efficiency and reliability of power generation systems.

These industries rely on small vacuum pumps to perform critical functions, enhance product quality, and optimize various processes. The versatility and efficiency of small vacuum pumps make them indispensable tools in modern industrial and scientific applications.

China wholesaler Mini Small Electric Premium High Air Vacuum Pump   vacuum pump diyChina wholesaler Mini Small Electric Premium High Air Vacuum Pump   vacuum pump diy
editor by CX 2024-04-04

China best Small Mini Piston Rocking Oilless Oil Free Vacuum Pump for Suction Machines vacuum pump distributors

Product Description

oilless oil free piston rocking vacuum pump for suction machines

Advantages:
Oil-less piston Vacuum Pumps / Air Compressors

PRANSCH oil-less rocking piston pump and air compressor combines the best characteristics of traditional piston pumps(air compressor) and diaphragm pumps into small units with excellent features.

  1. Light weight and very portable
  2. Durable and near ZERO maintenance
  3. Thermal protection (130 deg C)
  4. Power cord with plug, 1m length
  5. Shock mount
  6. Silencer – muffler
  7. Stainless steel vacuum and pressure gauge, both with oil damping
  8. Two stainless steel needle valves each with lock nut.
  9. All nickel plated fittings
  10. Power supply 230V, 50/60 Hz

This series is ideal for use in applications where oil-mist is undesirable. For examples, pressure/vacuum filtration, air sampling, water aeration, flame photometer, etc.

Specification:

Model Frequency Flow Pressure Power Speed Current Voltage Heat Sound Weight Hole Installation Dimensions
Hz L/min Kpa Kw Min-1 A V 0 C db(A) Kg MM MM
PM200V 50 33 -84 0.10  1380 0.45  210/235 5-40 48 1.8  5 L100xW74
60 50 -84 0.12 1450 0.90  110/125 5-40 48 1.8  5
PM300V 50 66 -86 0.12 1380 0.56  210/235 5-40 50 3.2  6 L118xW70
60 75 -86 0.14 1450 1.13  110/125 5-40 50 3.2  6
PM400V 50 80 -92 0.32 1380 0.95  210/235 5-40 56 6.0  6 L153xW95
60 92 -92 0.36 1450 1.91  110/125 5-40 56 6.0  6
PM550V 50 100 -92 0.32 1380 1.50  210/235 5-40 56 6.0  6 L148xW83
60 110 -92 0.36 1450 3.10  110/125 5-40 56 6.0  6
PM1400V 50 166 -92 0.45 1380 1.90  210/235 5-40 58 8.5  6 L203xW86
60 183 -92 0.52 1450 4.10  110/125 5-40 58 8.5  6
PM2000V 50 216 -92 0.55 1380 2.50  210/235 5-40 60 9.0  6 L203xW86
60 250 -92 0.63 1450 5.20  110/125 5-40 60 9.0  6
HP2400V 50 225 -94 0.90  1380 3.30  210/235 5-40 75 17.0  7 L246xW127
60 258 -94 1.10  1450 6.90  110/125 5-40 75 17.0  7
PM3000V 50 230 -94 1.10  1380 4.20  210/235 5-40 76 17.5  7 L246xW127
60 266 -94 1.30  1450 8.50  110/125 5-40 76 17.5  7

Why use a Rocking Piston Product?
Variety
Pransch oilless Rocking Piston air compressors and vacuum pumps, available in single, twin, miniature, and tankmounted
styles, are the perfect choice for hundreds of applications. Choose from dual frequency, shaded pole,
and permanent split capacitor (psc) electric motors with AC multi-voltage motors to match North American,
European, and CHINAMFG power supplies. A complete line of recommended accessories as well as 6, 12, and
24 volt DC models in brush and brushless types are also available.

Performance
The rocking piston combines the best characteristics of piston and diaphragm air compressors into a small unit
with exceptional performance. Air flow capabilities from 3.4 LPM to 5.5 CFM (9.35 m3/h), pressure to 175 psi
(12.0 bar) and vacuum capabilities up to 29 inHg (31 mbar). Horsepowers range from 1/20 to 1/2 HP
(0.04 to 0.37 kW).

Reliable
These pumps are made to stand up through years of use. The piston rod and bearing assembly are bonded
together, not clamped; they will not slip, loosen, or misalign to cause trouble.

Clean Air
Because CHINAMFG pumps are oil-free, they are ideal for use in applications in laboratories, hospitals, and the
food industry where oil mist contamination is undesirable.

Application:

  1. Transportation application include:Auto detailing Equipment,Braking Systems,Suspension Systems,Tire Inflators
  2. Food and Beverage application include:beverage dispensing,coffee and Espresso equipment,Food processing and packaging,Nitrogen Generation
  3. Medical and laboratory application include:Body fluid Analysis equipment,Dental compressors and hand tools,dental vacuum ovens,Dermatology equipment,eye surgery equipment,lab automation,Liposuction equipment,Medical aspiration,Nitrogen Generation,Oxygen concentrators,Vacuum Centrifuge,vacuum filtering,ventilators
  4. General industrial application include:Cable pressurization,core drilling
  5. Environmental application include:Dry sprinkler systems,Pond Aeration,Refrigerant Reclamation,Water Purification Systems
  6. Printing and packaging application include:vacuum frames
  7. material Handling application include:vacuum mixing

What is Rocking piston type dry vacuum pumps?

Rocking Piston type dry vacuum pump is a mechanical vacuum pump that transfers gas by the reciprocating motion of a piston interlocking with an eccentric rotating shaft.

Features of Rocking piston type dry vacuum pumps

Since this is an oil-less pump, backflow of air through the sliding part between the cylinder and piston ring is unavoidable. Because of its simple structure, this pump has low ultimate pressure. However, it can obtain stable pressure in a low vacuum region.
Some models can also be used as a pressurizing source for compressors. The pump is widely used in printed board mounting equipment, vacuum packaging machines, material adsorption transfer equipment, labeling machines, printing ink degassing machines, printing machines, photograph plate making machines, screen printing machines, degassing machines, burying machines, baking furnaces, suction machines, automobile exhaust gas analyzers, refrigerant recovery device, plasma cutting equipment.

Strength: The pump has a simple structure and is easy to maintain.
Weakness: The pump can not obtain a high vacuum.

Applications

Some models can also be used as a pressurizing source for compressors. The pump is widely used in printed board mounting equipment, vacuum packaging machines, material adsorption transfer equipment, labeling machines, printing ink degassing machines, printing machines, photograph plate making machines, screen printing machines, degassing machines, burying machines, baking furnaces, suction machines, automobile exhaust gas analyzers, refrigerant recovery device, plasma cutting equipment.

Mechanism of Rocking piston type dry vacuum pumps

 

When the eccentric cam directly connected to the motor rotates, the piston moves up and down in the cylinder while swinging. The space inside the cylinder changes due to the vertical movement of the piston, and the gas is transported by repeating intake, compression and exhaust.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Oil or Not: Oil Free
Structure: Reciprocating Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum
Work Function: Mainsuction Pump
Working Conditions: Dry
Customization:
Available

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small vacuum pump

What are the cost considerations when purchasing or installing small vacuum pumps?

When purchasing and installing small vacuum pumps, there are several cost considerations to keep in mind. These costs can vary based on factors such as the type of pump, application, and installation requirements. Here are key cost considerations:

1. Initial Purchase Cost:

The initial purchase cost of the vacuum pump is a significant factor. Different types of small vacuum pumps come with varying price tags. For example, diaphragm and rotary vane pumps are generally more affordable than high-end scroll pumps or specialized pumps for specific applications.

2. Pump Type:

The type of vacuum pump you choose will impact the cost. Oil-free pumps may be more expensive upfront but can reduce long-term maintenance and oil-related costs.

3. Application Requirements:

The specific requirements of your application can affect costs. For instance, if your application demands a high vacuum level or precise control, you may need a more advanced and costly pump.

4. Maintenance Costs:

Consider the long-term maintenance costs of the pump. Oil-lubricated pumps require regular oil changes and maintenance, which can add to the overall cost of ownership. Oil-free pumps generally have lower maintenance costs.

5. Installation Expenses:

Installation costs may include labor, materials, and any necessary modifications to your equipment or facility. Some pumps may require specialized installation, especially in industrial or laboratory settings.

6. Operating Costs:

Factor in the ongoing operating costs, such as electricity consumption. Energy-efficient pumps may have lower operational expenses over time.

7. Warranty and Service:

Check the manufacturer’s warranty and the availability of service and spare parts. A longer warranty can provide cost savings by reducing repair expenses.

8. Life Cycle Costs:

Consider the total cost of ownership over the pump’s expected lifespan. A higher upfront cost may be justified if it results in lower overall operating and maintenance costs.

9. Energy Efficiency:

Energy-efficient pumps may have a higher initial cost but can lead to significant savings in energy bills over time.

10. Regulatory Compliance:

Some industries or applications may require compliance with specific regulations or safety standards, which could add costs related to compliance testing and certification.

11. Customization:

If your application requires customized features or configurations, be prepared for potential customization costs.

12. Spare Parts and Accessories:

Consider the availability and cost of spare parts and accessories, as well as any additional components you may need for your specific application.

It’s essential to perform a thorough cost analysis that takes into account both the initial purchase cost and the long-term operating and maintenance expenses. This analysis will help you make an informed decision when selecting a small vacuum pump that aligns with your budget and application requirements.

Additionally, consult with manufacturers or suppliers to obtain detailed cost estimates and explore any available financing options or discounts that may apply to your purchase.

small vacuum pump

Are small vacuum pumps known for their energy efficiency?

Small vacuum pumps are generally recognized for their energy efficiency when compared to larger, industrial-scale vacuum pumps. Their energy efficiency can vary depending on the type of pump, design, and application. Here’s an overview of the energy efficiency of small vacuum pumps:

1. Type of Vacuum Pump:

The energy efficiency of a small vacuum pump largely depends on its type. Some types of small vacuum pumps are inherently more energy-efficient than others. For example, diaphragm pumps and scroll pumps are known for their energy efficiency, especially when they operate in low-to-medium vacuum ranges.

2. Oil-Free Operation:

Small vacuum pumps that operate without the use of oil are typically more energy-efficient. Oil-free pumps eliminate the need for continuous oil changes and reduce the energy consumption associated with oil lubrication systems.

3. Variable Speed Drives:

Many modern small vacuum pumps feature variable speed drives (VSDs) or frequency converters. These systems allow the pump to adjust its speed and power consumption based on the required vacuum level. VSD-equipped pumps can significantly reduce energy consumption during periods of low demand.

4. Efficient Cooling:

Efficient cooling systems help maintain the pump’s temperature and prevent overheating. Proper cooling reduces energy waste and prolongs the life of the pump. Look for pumps with efficient cooling mechanisms.

5. Application-Specific Efficiency:

The energy efficiency of a small vacuum pump may vary depending on its application. Some pumps are designed for specific tasks or industries and may be optimized for energy efficiency in those contexts.

6. Size and Capacity:

The size of the vacuum pump should match the application’s capacity requirements. Using an appropriately sized pump ensures that energy is not wasted by operating an oversized pump for a smaller task.

7. Energy Consumption Ratings:

Check the manufacturer’s specifications and energy consumption ratings for the vacuum pump model you intend to use. This information provides insights into the pump’s efficiency and helps you make an informed choice.

8. Regular Maintenance:

Maintaining the pump according to the manufacturer’s recommendations is essential for preserving its energy efficiency. Regular maintenance prevents energy losses due to wear and malfunctions.

9. Energy-Saving Features:

Some small vacuum pumps are equipped with energy-saving features like automatic shut-off when not in use, sleep modes, or energy-efficient controls. These features contribute to reduced energy consumption.

Overall, small vacuum pumps are known for their energy efficiency compared to larger industrial vacuum systems. However, the specific level of efficiency can vary based on factors such as the pump type, design, and how well it matches the application’s requirements. To maximize energy efficiency, it’s important to select the right pump for your needs and implement proper maintenance and operational practices.

small vacuum pump

What industries commonly rely on small vacuum pumps for their operations?

Small vacuum pumps play a crucial role in various industries, offering versatile solutions for a wide range of applications. Here are industries that commonly rely on small vacuum pumps for their operations:

1. Laboratory and Scientific Research:

Small vacuum pumps are essential in laboratories for applications such as vacuum filtration, rotary evaporation, freeze drying, and sample concentration. Scientific research in fields like chemistry, biology, and physics often relies on precise vacuum control.

2. Healthcare and Medical:

In the medical and healthcare industry, small vacuum pumps are used in devices like medical aspirators, wound care systems, and diagnostic equipment. They help create the necessary vacuum for procedures such as suctioning, wound drainage, and blood collection.

3. Manufacturing and Industrial Processes:

Manufacturing industries utilize small vacuum pumps in various processes, including vacuum packaging, degassing of liquids and resins, and handling of materials. Industries such as food processing, electronics, and plastics rely on vacuum technology for efficient production.

4. HVAC and Refrigeration:

In heating, ventilation, air conditioning (HVAC), and refrigeration systems, small vacuum pumps are used for evacuating and degassing refrigerant lines. This ensures optimal system performance and prevents issues like moisture contamination.

5. Automotive and Aerospace:

The automotive and aerospace industries use small vacuum pumps in applications like power brake boosters, emission control systems, and aircraft de-icing systems. These pumps play a crucial role in ensuring safety and performance in transportation equipment.

6. Environmental Monitoring and Analysis:

Environmental monitoring equipment, including air and water quality analyzers, often relies on small vacuum pumps for sample collection and analysis. They help ensure accurate data in environmental studies and compliance monitoring.

7. Semiconductor and Electronics:

In semiconductor manufacturing and electronics assembly, small vacuum pumps are used in vacuum pick-and-place systems, surface mount technology (SMT) equipment, and wafer handling. They contribute to precision and reliability in microelectronics production.

8. Research and Development:

Research and development efforts in various industries, including materials science, nanotechnology, and aerospace, rely on small vacuum pumps for experiments and prototyping. Vacuum chambers are commonly used in R&D to simulate specific environmental conditions.

9. Pharmaceuticals and Biotechnology:

The pharmaceutical and biotechnology industries use small vacuum pumps for processes such as filtration, lyophilization (freeze drying), and drug formulation. These pumps are critical for drug manufacturing and research.

10. Food and Beverage:

In the food and beverage industry, small vacuum pumps are used in vacuum packaging machines to extend the shelf life of perishable products. They help remove air from packaging, preventing spoilage and preserving freshness.

11. Energy and Power Generation:

Small vacuum pumps are used in power plants and energy facilities for applications like turbine sealing and transformer evacuation. They contribute to the efficiency and reliability of power generation systems.

These industries rely on small vacuum pumps to perform critical functions, enhance product quality, and optimize various processes. The versatility and efficiency of small vacuum pumps make them indispensable tools in modern industrial and scientific applications.

China best Small Mini Piston Rocking Oilless Oil Free Vacuum Pump for Suction Machines   vacuum pump distributorsChina best Small Mini Piston Rocking Oilless Oil Free Vacuum Pump for Suction Machines   vacuum pump distributors
editor by CX 2024-03-29

China Good quality Small Mini Electric Air Compressor Suction Vacuum Pump with Hot selling

Product Description

 

Item Double Stages rotary vane air Vacuum Pump
Voltage 110V/60HZ                     220V/50HZ
Free Air Displacement 12/10 CFM
Ultimate Vacuum 0.3pa
Rotating Speed 1720/1440
Power(HP) 1
Oil Capacity(ml) 500
Dimension(mm) 430X142X280
Weight(kg) 17
Pcakage One or 2 sets packed in a Canton
Payment Terms T/T L/C West Union
Certificate CE

HangZhou CHINAMFG Refrigeration Technology Co., Ltd. is a large modern chemical enterprise specializing in manufacturing, researching and exporting high purity fluoro-chemicals, fine chemicals, hydrocarbon chemicals, etc. Its headquarter locates in ZheJiang capital HangZhou city, and has 2 profound manufacturing bases, separately in HangZhou City of ZheJiang Province and HangZhou city of ZHangZhoug Province. Our company takes “Science and Technology, Environmental Protection, Internationalization” as development direction and “First-class Technology, First-class Quality, First-class Service, First-class Efficiency” as service tenet.

Main Products:
R22 , R134A , R410A , R407c , R507 , R404A , R600 Refrigerant Gas, Manifold Gauge ,vacuum pump, compressor,etc.   

Customer’s satisfactory is our forever pursue

FAQ:
Q: If there’s space for you to lower the price?
A: The price in that field is changeable, so, fell free to ask for latest price and I’ll provide you the lowest.

Q: Could I use my own LOGO or design on goods?
A: Customized logo and design on mass production are available.
  
Q: Can I visit your factory?
A: Sure, welcome any time. We can also pick you up at air port and station.

Q: What is the delivery time?
A: One week for sample, 15 to 20 days for mass production.
 
Q: How about the payment term?
A: TT,L/C at sight, Paypal,Western Union, etc. Normally 30% T/T in advance, 30% TT before shipment, the balance against the copy of B/L in 7 days.
  
Q: How much discount can you offer?
A: We will do our best to offer the competitive price,usually the discount depends on th quantity.

Q:The shipping fare costs too much ,can you make it cheaper for us?
A: We will try our best to negotiate with shipping company,we save every penny for our customers,if it is possible ,you can desinate your own shipping agency.

Q: Can I trust you?
A: Absolutely YES. We are “made in china” verified supplier.
  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Oil or Not: Oil
Structure: Rotary Vacuum Pump
Vacuum Degree: High Vacuum
Working Conditions: Dry
Specification: 7kg
Trademark: Henbin
Samples:
US$ 40/Piece
1 Piece(Min.Order)

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Customization:
Available

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small vacuum pump

Are there any environmentally friendly options among small vacuum pumps?

Yes, there are environmentally friendly options among small vacuum pumps that aim to minimize their impact on the environment. These options are designed to be energy-efficient, reduce emissions, and use sustainable materials. Here are some eco-friendly aspects to consider when choosing small vacuum pumps:

1. Oil-Free Vacuum Pumps:

Oil-free vacuum pumps are considered more environmentally friendly than oil-lubricated pumps. They eliminate the need for oil changes and reduce the risk of oil contamination in the environment. Oil-free pumps are commonly used in laboratories, medical equipment, and industries with stringent environmental regulations.

2. Energy Efficiency:

Energy-efficient vacuum pumps consume less electricity, which not only reduces operating costs but also lowers greenhouse gas emissions associated with power generation. Look for pumps with high energy efficiency ratings, and consider those equipped with variable speed drives (VSDs) that adjust power consumption according to demand.

3. Noise Reduction:

Quieter vacuum pumps contribute to a more pleasant and less disruptive work environment. Low-noise pumps are designed with noise reduction features, making them suitable for noise-sensitive areas and minimizing noise pollution.

4. Longevity and Durability:

Vacuum pumps built to last have a longer service life, reducing the frequency of replacements and the associated environmental impact. Durable pumps also help reduce waste and resource consumption.

5. Sustainable Materials:

Some manufacturers prioritize the use of sustainable and recyclable materials in their pump designs. Check if a pump is made from environmentally friendly materials and if the manufacturer has sustainable practices in place.

6. Compliance with Environmental Standards:

Choose vacuum pumps that meet or exceed environmental standards and regulations, such as RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals). Compliance indicates a commitment to environmental responsibility.

7. Emission Reduction:

Certain vacuum pump technologies, like dry screw pumps, are designed to minimize emissions and ensure that no harmful substances are released into the atmosphere during operation.

8. Recycling and Disposal:

Consider the ease of recycling or disposing of a vacuum pump at the end of its life cycle. Some manufacturers provide recycling programs for their products, reducing the environmental impact of disposal.

When selecting an environmentally friendly small vacuum pump, it’s essential to research the manufacturer’s sustainability practices, review product specifications, and look for certifications that indicate eco-friendly features. Additionally, consider how the pump’s performance and efficiency align with your specific application needs while keeping environmental considerations in mind.

By choosing environmentally friendly vacuum pumps, you can reduce your carbon footprint, lower operating costs, and contribute to a more sustainable and responsible approach to vacuum technology.

small vacuum pump

What factors should one consider when choosing a small vacuum pump for a specific task?

Choosing the right small vacuum pump for a specific task is essential to ensure optimal performance and efficiency. Several factors should be taken into account when making your selection:

1. Vacuum Level Requirements:

Determine the required vacuum level for your application. Some tasks may require a high vacuum level, while others can be accomplished with a lower vacuum. The pump’s ultimate vacuum capability should match your needs.

2. Flow Rate:

Consider the volume of gas or air that needs to be evacuated or processed per unit of time. Choose a pump with an adequate flow rate to meet your application’s requirements. Insufficient flow can lead to slow or inefficient processes.

3. Type of Gas:

Identify the type of gas or vapor you will be handling. Some gases may be corrosive, reactive, or incompatible with certain pump materials. Ensure that the pump you select is compatible with the gases involved in your task.

4. Contamination Sensitivity:

If your application demands a clean and contamination-free vacuum environment, consider pumps that operate without oil lubrication, such as diaphragm or scroll pumps. These pumps are suitable for applications like analytical instruments and cleanroom environments.

5. Power Source:

Determine the available power source for your pump. Small vacuum pumps can be electric, battery-powered, pneumatic, or even hand-operated. Choose a power source that aligns with your application’s requirements and availability.

6. Portability:

If mobility is essential, opt for a compact and lightweight vacuum pump. Battery-powered or pneumatic pumps are often chosen for portable applications. Consider the size and weight of the pump relative to the device or equipment it will be integrated into.

7. Noise Level:

Assess the noise level generated by the pump. Some small vacuum pumps operate quietly, which is advantageous in noise-sensitive environments like laboratories and medical facilities. Low-noise pumps are also suitable for handheld devices.

8. Maintenance Requirements:

Consider the maintenance needs of the pump. Some pumps have simpler designs and require less frequent servicing. Evaluate factors such as filter replacement, lubrication, and ease of access for maintenance tasks.

9. Cost and Budget:

Take into account your budget constraints. Small vacuum pumps come in a range of price points, so choose one that offers the best balance between performance and cost while meeting your specific requirements.

10. Environmental Considerations:

Consider environmental factors, especially if your application is in a sensitive or regulated area. Assess energy efficiency, emissions, and any environmental certifications or standards that the pump may need to meet.

11. Application Specifics:

Finally, closely examine the unique requirements of your specific task. Each application may have its own considerations, so tailor your choice to suit the precise demands of your project or process.

By carefully evaluating these factors, you can select the most appropriate small vacuum pump for your specific task, ensuring that it performs efficiently and effectively.

small vacuum pump

Can you explain the different types of small vacuum pumps available in the market?

Certainly, there are several types of small vacuum pumps available in the market, each with unique working principles and applications. Here are some of the most common types:

1. Diaphragm Vacuum Pumps:

Diaphragm vacuum pumps use a flexible diaphragm that moves up and down to create suction. These pumps are oil-free, making them ideal for applications where contamination from lubricants is a concern, such as in laboratories. They are commonly used in vacuum filtration, sample concentration, and scientific research.

2. Rotary Vane Vacuum Pumps:

Rotary vane vacuum pumps operate by using vanes that rotate inside a cylindrical chamber. As the vanes move, they create a vacuum by trapping and compressing gas. These pumps are known for their high efficiency and reliability. They are used in applications like rotary evaporation, HVAC systems, and industrial processes.

3. Piston (Reciprocating) Vacuum Pumps:

Piston vacuum pumps use a piston-cylinder arrangement to create a vacuum. They are often found in smaller, portable units and are suitable for applications requiring intermittent or continuous vacuum, such as refrigeration evacuation, air sampling, and medical devices.

4. Scroll Vacuum Pumps:

Scroll vacuum pumps consist of two interleaved spiral scrolls that move in opposite directions. This design generates a series of crescent-shaped pockets, trapping and compressing gas as they move. Scroll pumps are known for their quiet operation and are used in applications like semiconductor manufacturing, analytical instruments, and vacuum ovens.

5. Venturi Vacuum Pumps:

Venturi vacuum pumps operate using the Venturi effect, where a high-speed fluid (usually air or gas) creates a vacuum when passing through a constriction. These pumps are simple and compact, making them suitable for portable and lightweight applications like vacuum pick-and-place systems and vacuum grippers.

6. Turbomolecular Vacuum Pumps:

Turbomolecular vacuum pumps are high-speed pumps that use rotating blades to capture and accelerate gas molecules out of the vacuum chamber. They are capable of achieving very high vacuum levels and are used in ultra-high vacuum applications, such as electron microscopy, mass spectrometry, and semiconductor manufacturing.

Choosing the right type of small vacuum pump depends on factors such as the required vacuum level, flow rate, contamination sensitivity, and application-specific requirements. It’s essential to consider these factors when selecting a vacuum pump to ensure it meets your needs effectively.

China Good quality Small Mini Electric Air Compressor Suction Vacuum Pump   with Hot selling	China Good quality Small Mini Electric Air Compressor Suction Vacuum Pump   with Hot selling
editor by CX 2024-03-28

China best CHINAMFG 1400h Oilless Portable Mini Small High Pressure Piston Air Dry Braking Systems Oil Free Less Vacuum Pump with Best Sales

Product Description

Pransch 1400H Oilless Portable Mini Small High Pressure Piston Air Dry Braking Systems Oil free Less Vacuum Pump

Advantages:
Oil-less Vacuum Pumps / Air Compressors

PRANSCH oil-less rocking piston pump and air compressor combines the best characteristics of traditional piston pumps(air compressor) and diaphragm pumps into small units with excellent features.

  1. Light weight and very portable
  2. Durable and near ZERO maintenance
  3. Thermal protection (130 deg C)
  4. Power cord with plug, 1m length
  5. Shock mount
  6. Silencer – muffler
  7. Stainless steel vacuum and pressure gauge, both with oil damping
  8. Two stainless steel needle valves each with lock nut.
  9. All nickel plated fittings
  10. Power supply 230V, 50/60 Hz

This series is ideal for use in applications where oil-mist is undesirable. For examples, pressure/vacuum filtration, air sampling, water aeration, flame photometer, etc.

Specification:

Model Frequency Flow Pressure Power Speed Current Voltage Heat Sound Weight Hole Installation Dimensions
Hz L/min Kpa Kw Min-1 A V 0 C db(A) Kg MM MM
PM550H 50 83 -98 0.32 1380 1.50  210/235 5-40 56 6.0  6 L148xW83
60 91 -98 0.35 1450 3.20  110/125 5-40 56 6.0  6
PM1400H 50 141 -98 0.45 1380 1.70  210/235 5-40 58 8.5  6 L203xW86
60 166 -98 0.50  1450 3.50  110/125 5-40 58 8.5  6
PM2000H 50 183 -98 0.55  1380 1.70  210/235 5-40 60 9.0  6 L203xW86
60 216 -98 0.60  1450 2.50  110/125 5-40 60 9.0  6
HP2400H 50 200 -98 0.90  1380 3.30  210/235 5-40 75 17.0  7 L246xW127
60 233 -98 1.10  1450 6.40  110/125 5-40 75 17.0  7
PM3000H 50 216 -98 1.10  1380 4.20  210/235 5-40 76 17.5  7 L246xW127
60 250 -98 1.50  1450 5.00  110/125 5-40 76 17.5  7

Why use a Rocking Piston Product?
Variety
Pransch oilless Rocking Piston air compressors and vacuum pumps, available in single, twin, miniature, and tankmounted
styles, are the perfect choice for hundreds of applications. Choose from dual frequency, shaded pole,
and permanent split capacitor (psc) electric motors with AC multi-voltage motors to match North American,
European, and CHINAMFG power supplies. A complete line of recommended accessories as well as 6, 12, and
24 volt DC models in brush and brushless types are also available.

Performance
The rocking piston combines the best characteristics of piston and diaphragm air compressors into a small unit
with exceptional performance. Air flow capabilities from 3.4 LPM to 5.5 CFM (9.35 m3/h), pressure to 175 psi
(12.0 bar) and vacuum capabilities up to 29 inHg (31 mbar). Horsepowers range from 1/20 to 1/2 HP
(0.04 to 0.37 kW).

Reliable
These pumps are made to stand up through years of use. The piston rod and bearing assembly are bonded
together, not clamped; they will not slip, loosen, or misalign to cause trouble.

Clean Air
Because CHINAMFG pumps are oil-free, they are ideal for use in applications in laboratories, hospitals, and the
food industry where oil mist contamination is undesirable.

Application:

  1. Transportation application include:Auto detailing Equipment,Braking Systems,Suspension Systems,Tire Inflators
  2. Food and Beverage application include:beverage dispensing,coffee and Espresso equipment,Food processing and packaging,Nitrogen Generation
  3. Medical and laboratory application include:Body fluid Analysis equipment,Dental compressors and hand tools,dental vacuum ovens,Dermatology equipment,eye surgery equipment,lab automation,Liposuction equipment,Medical aspiration,Nitrogen Generation,Oxygen concentrators,Vacuum Centrifuge,vacuum filtering,ventilators
  4. General industrial application include:Cable pressurization,core drilling
  5. Environmental application include:Dry sprinkler systems,Pond Aeration,Refrigerant Reclamation,Water Purification Systems
  6. Printing and packaging application include:vacuum frames
  7. material Handling application include:vacuum mixing

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Oil or Not: Oil Free
Structure: Reciprocating Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum
Work Function: Mainsuction Pump
Working Conditions: Dry
Customization:
Available

|

small vacuum pump

What are the cost considerations when purchasing or installing small vacuum pumps?

When purchasing and installing small vacuum pumps, there are several cost considerations to keep in mind. These costs can vary based on factors such as the type of pump, application, and installation requirements. Here are key cost considerations:

1. Initial Purchase Cost:

The initial purchase cost of the vacuum pump is a significant factor. Different types of small vacuum pumps come with varying price tags. For example, diaphragm and rotary vane pumps are generally more affordable than high-end scroll pumps or specialized pumps for specific applications.

2. Pump Type:

The type of vacuum pump you choose will impact the cost. Oil-free pumps may be more expensive upfront but can reduce long-term maintenance and oil-related costs.

3. Application Requirements:

The specific requirements of your application can affect costs. For instance, if your application demands a high vacuum level or precise control, you may need a more advanced and costly pump.

4. Maintenance Costs:

Consider the long-term maintenance costs of the pump. Oil-lubricated pumps require regular oil changes and maintenance, which can add to the overall cost of ownership. Oil-free pumps generally have lower maintenance costs.

5. Installation Expenses:

Installation costs may include labor, materials, and any necessary modifications to your equipment or facility. Some pumps may require specialized installation, especially in industrial or laboratory settings.

6. Operating Costs:

Factor in the ongoing operating costs, such as electricity consumption. Energy-efficient pumps may have lower operational expenses over time.

7. Warranty and Service:

Check the manufacturer’s warranty and the availability of service and spare parts. A longer warranty can provide cost savings by reducing repair expenses.

8. Life Cycle Costs:

Consider the total cost of ownership over the pump’s expected lifespan. A higher upfront cost may be justified if it results in lower overall operating and maintenance costs.

9. Energy Efficiency:

Energy-efficient pumps may have a higher initial cost but can lead to significant savings in energy bills over time.

10. Regulatory Compliance:

Some industries or applications may require compliance with specific regulations or safety standards, which could add costs related to compliance testing and certification.

11. Customization:

If your application requires customized features or configurations, be prepared for potential customization costs.

12. Spare Parts and Accessories:

Consider the availability and cost of spare parts and accessories, as well as any additional components you may need for your specific application.

It’s essential to perform a thorough cost analysis that takes into account both the initial purchase cost and the long-term operating and maintenance expenses. This analysis will help you make an informed decision when selecting a small vacuum pump that aligns with your budget and application requirements.

Additionally, consult with manufacturers or suppliers to obtain detailed cost estimates and explore any available financing options or discounts that may apply to your purchase.

small vacuum pump

Are there maintenance requirements for keeping small vacuum pumps in good condition?

Yes, maintaining small vacuum pumps is essential to ensure their optimal performance, longevity, and reliability. Regular maintenance helps prevent breakdowns and reduces downtime. Here are some common maintenance requirements for small vacuum pumps:

1. Inspection:

Regularly inspect the pump for visible signs of wear, damage, or loose components. Look for leaks, cracks, or worn seals. Address any issues promptly to prevent further damage.

2. Oil Changes:

If your vacuum pump uses oil lubrication, adhere to the manufacturer’s recommendations for oil changes. Regular oil changes help maintain proper lubrication, preventing excessive wear on internal components.

3. Filter Replacement:

Filters in the vacuum system should be checked and replaced as needed. Clogged or dirty filters can hinder pump performance and may allow contaminants to enter the system.

4. Lubrication:

For pumps that require lubrication, ensure that the lubricant levels are within the recommended range. Lubricate bearings and moving parts according to the manufacturer’s guidelines.

5. Seal Inspection:

Inspect the seals and gaskets for signs of wear, cracks, or deterioration. Damaged seals can lead to air leaks, reducing vacuum efficiency.

6. Cleaning:

Keep the exterior of the pump clean and free from debris. Dust and dirt can affect cooling and ventilation, potentially causing the pump to overheat.

7. Performance Testing:

Regularly test the pump’s performance to ensure it meets the required vacuum level and flow rate. Adjust or recalibrate as necessary to maintain consistent performance.

8. Safety Checks:

Perform safety checks to ensure that all safety features and mechanisms are in working order. This is particularly important in medical and laboratory settings where the safe operation of the pump is critical.

9. Vibration Analysis:

Monitor vibration levels in the pump. Excessive vibration can indicate misalignment or worn components. Address vibration issues to prevent further damage.

10. Maintenance Logs:

Keep detailed maintenance records, including dates of inspections, repairs, and replacements. This helps track the pump’s maintenance history and plan future maintenance tasks.

11. Professional Service:

For more complex maintenance tasks or repairs, consider having the pump serviced by a professional technician or the manufacturer’s service center. They can perform in-depth diagnostics and repairs as needed.

It’s important to follow the manufacturer’s maintenance guidelines and recommendations specific to your vacuum pump model. Proper maintenance not only prolongs the pump’s life but also ensures it operates efficiently and safely, reducing the risk of unexpected failures.

small vacuum pump

Can you explain the different types of small vacuum pumps available in the market?

Certainly, there are several types of small vacuum pumps available in the market, each with unique working principles and applications. Here are some of the most common types:

1. Diaphragm Vacuum Pumps:

Diaphragm vacuum pumps use a flexible diaphragm that moves up and down to create suction. These pumps are oil-free, making them ideal for applications where contamination from lubricants is a concern, such as in laboratories. They are commonly used in vacuum filtration, sample concentration, and scientific research.

2. Rotary Vane Vacuum Pumps:

Rotary vane vacuum pumps operate by using vanes that rotate inside a cylindrical chamber. As the vanes move, they create a vacuum by trapping and compressing gas. These pumps are known for their high efficiency and reliability. They are used in applications like rotary evaporation, HVAC systems, and industrial processes.

3. Piston (Reciprocating) Vacuum Pumps:

Piston vacuum pumps use a piston-cylinder arrangement to create a vacuum. They are often found in smaller, portable units and are suitable for applications requiring intermittent or continuous vacuum, such as refrigeration evacuation, air sampling, and medical devices.

4. Scroll Vacuum Pumps:

Scroll vacuum pumps consist of two interleaved spiral scrolls that move in opposite directions. This design generates a series of crescent-shaped pockets, trapping and compressing gas as they move. Scroll pumps are known for their quiet operation and are used in applications like semiconductor manufacturing, analytical instruments, and vacuum ovens.

5. Venturi Vacuum Pumps:

Venturi vacuum pumps operate using the Venturi effect, where a high-speed fluid (usually air or gas) creates a vacuum when passing through a constriction. These pumps are simple and compact, making them suitable for portable and lightweight applications like vacuum pick-and-place systems and vacuum grippers.

6. Turbomolecular Vacuum Pumps:

Turbomolecular vacuum pumps are high-speed pumps that use rotating blades to capture and accelerate gas molecules out of the vacuum chamber. They are capable of achieving very high vacuum levels and are used in ultra-high vacuum applications, such as electron microscopy, mass spectrometry, and semiconductor manufacturing.

Choosing the right type of small vacuum pump depends on factors such as the required vacuum level, flow rate, contamination sensitivity, and application-specific requirements. It’s essential to consider these factors when selecting a vacuum pump to ensure it meets your needs effectively.

China best CHINAMFG 1400h Oilless Portable Mini Small High Pressure Piston Air Dry Braking Systems Oil Free Less Vacuum Pump   with Best Sales China best CHINAMFG 1400h Oilless Portable Mini Small High Pressure Piston Air Dry Braking Systems Oil Free Less Vacuum Pump   with Best Sales
editor by CX 2024-03-26

China OEM DC Type 12V Solar Pump DC Submersible Solar Aquarium Vacuum Pond Garden Variable Mini Submersible Water Pump (HL-MRDC3500) vacuum pump ac

Product Description

DC type 12V solar pump submersible water pump HL-MRDC3500
 
 
Specification Of DC Pump
 
Frequency submersible pump is suitable for pond gardens, fountains and large aquarium, and also suitable for seafoos breeding, aquarium water supply and drainage.
   

SPEC
MODEL HL-MRDC3500
POWER AC/DC 20W
Q MAX.(L/h) 3500
H MAX(M) 2.8
INNER BOX (cm) 19.5X14X12.5
QTY /CTN 18
VOLTAGE DC12V/24V; or AC 100-120V/200-240V 
DELIVERY DETAILS About 15-35 days after receiving confirmation.

   
Brushess DC Water pumps work Note:
 
1. pumps is prohibited by the strong shock, fall from a height on the ground and other external damage.
2. pumps can not take strong acid and other corrosive liquids and granular solids with a tiny hard. Can not cycle more thick viscosity liquids, such as oil, high concentrations of oil and other fluids vast.
3. pumps was not long-time stall, causing the motor burned.
4. pumps can not withstand high voltage shock.
 
 
More Details Of Series DC Pump:
 
 

Model Power F. max H. max INNER BOX (cm)
HL-SRDC1500 AC/DC 16W 1500L/H   2.2M  16X11X10
HL-SRDC2000 AC/DC 22W  2000L/H  2.6M 16X11X10
HL-SRDC2500 AC/DC 27W  2500L/H 3.0M 16X11X10
HL-MRDC2500 AC/DC 20W  2500L/H 2.5M 19.5X14X12.5
HL-MRDC3500 AC/DC 20W  3500L/H 2.8M 19.5X14X12.5
HL-MRDC4500 AC/DC 30W  4500L/H 4.0M 19.5X14X12.5
HL-MRDC5500 AC/DC 40W   5500L/H 4.8M 19.5X14X12.5
HL-LRDC2000 AC/DC 13W  2000L/H  2.2M 20.5X14X14.5
HL-LRDC3000 AC/DC 22W 3000L/H 3.0M 20.5X14X14.5
HL-LRDC4000 AC/DC 27W 4000L/H 3.5M 20.5X14X14.5
HL-LRDC5000 AC/DC 33W  5000L/H 4.0M 20.5X14X14.5
HL-LRDC6000 AC/DC 45W 6000L/H 4.7M 20.5X14X14.5
HL-LRDC8000 AC-DC 65W  8000L/H  5.2M 21.5X16X15
HL-LRDC10000 AC/DC 80W 10000L/H   6.0M 21.5X16X15
HL-LRDC12000 AC/DC 90W  12000L/H  6.5M 21.5X16X15

 
Typical Applications:
  Household water pump
  Water dispenser, Water Coolers
  Automotive air conditioning
 Carbonation, Coffee Maker, Beverage Dispenser
 Air-conditioner Drain
 Chillers, Cooling Circulation, Beer Brewing Chillers
 Home Appliance Boosting
 Solar Applications
 
More:
1. Liquid transfer general purpose pumping         2. Water heating mattress 
3. Hot water circulating system            4. Electronics Cooling Water Circulation Systems
5. Circulating systems for homes, RV’s and boats
6. Cleaning equipment, purification and water treatment
7. Fountain, aquariums and small fish ponds,                 8. Electric cars: radiators, heaters
 
Holinpump More Options:
 
 

MODEL Watts Q max. (L/h) H max. (m) Inlet&Outlet 
Connection(mm)
INNER BOX 
SIZE CM
HL-ECO2000 11W 2000L/h 2.2m 19,21,23 19×11.2×16
HL-ECO3000 18W 3000L/h 3.0m 19,21,23 19×11.2×16
HL-ECO4000 25W 4000L/h 3.8m 19,21,23 19×11.2×16
HL-ECO5000 35W 5000L/h 4.0m 19,21,23 19×11.2×16
HL-ECO6000 60W 6000L/h 4.3m 19,21,23 20x17x16.2
HL-ECO8000 70W 8000L/h 5.0m 19,21,23 22×17.5×16.5
HL-ECO10000 85W 10000L/h 5.5m 19,21,23 29×17.5×16.5

Model Watt Flow rate Max height Outer fitting 
size(mm)
Dimensions 
LxWxH(mm)
HL-3500PF 35W 3500L/h
(925GPH)
2.5m(8.2ft) 6,19,24,19,31 175x76x140
HL-4500PF 45W 4500L/h
(1200GPH)
3.0m               (9.8ft) 6,19,24,19,31 175x76x140
HL-5500PF 55W 5500L/h
(1453GPH)
3.5m(11.5ft) 6,19,24,19,31 179x93x155
HL-6500PF 65W 6500L/h
(1717GPH)
4.0m (13.1ft) 6,19,24,19,31 179x93x155
HL-7500PF 75W 7500L/h
(1982GPH)
4.5m(14.8ft) 6,19,24,19,31 183x102x171
HL-8500PF 85W 8500L/h
2246GPH)
5.0m   (16.4ft) 6,19,24,19,31 183x102x171

Holinpump Company Profie:
HangZhou CHINAMFG manufacturer of all kind of pumps(such as amphibious ECO pumps, fountain pumps, submersible filter pumps, solar DC pumps, air pumps), aquarium tank, Garden lighting, mist maker, power adapter,air stones and some other accessories …which are with the nature of efficiency, power saving, safety and style and other accessories to the world, over 14 years. All of our products are carefull tested.

DC type 12V solar pump submersible water pump HL-MRDC3500 /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Warranty: 1 Year
Material: ABS Plastic
Structure: Single-stage Pump
Assembly: Liquid Pumps
Power: Solar Energy
Start Up: Electric Pump
Samples:
US$ 50/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

vacuum pump

Can Vacuum Pumps Be Used for Vacuum Furnaces?

Yes, vacuum pumps can be used for vacuum furnaces. Here’s a detailed explanation:

Vacuum furnaces are specialized heating systems used in various industries for heat treatment processes that require controlled environments with low or no atmospheric pressure. Vacuum pumps play a crucial role in creating and maintaining the vacuum conditions necessary for the operation of vacuum furnaces.

Here are some key points regarding the use of vacuum pumps in vacuum furnaces:

1. Vacuum Creation: Vacuum pumps are used to evacuate the furnace chamber, creating a low-pressure or near-vacuum environment. This is essential for the heat treatment processes carried out in the furnace, as it helps eliminate oxygen and other reactive gases, preventing oxidation or unwanted chemical reactions with the heated materials.

2. Pressure Control: Vacuum pumps provide the means to control and maintain the desired pressure levels within the furnace chamber during the heat treatment process. Precise pressure control is necessary to achieve the desired metallurgical and material property changes during processes such as annealing, brazing, sintering, and hardening.

3. Contamination Prevention: By removing gases and impurities from the furnace chamber, vacuum pumps help prevent contamination of the heated materials. This is particularly important in applications where cleanliness and purity of the processed materials are critical, such as in the aerospace, automotive, and medical industries.

4. Rapid Cooling: Some vacuum furnace systems incorporate rapid cooling capabilities, known as quenching. Vacuum pumps assist in facilitating the rapid cooling process by removing the heat generated during quenching, ensuring efficient cooling and minimizing distortion or other unwanted effects on the treated materials.

5. Process Flexibility: Vacuum pumps provide flexibility in the type of heat treatment processes that can be performed in vacuum furnaces. Different heat treatment techniques, such as vacuum annealing, vacuum brazing, or vacuum carburizing, require specific pressure levels and atmospheric conditions that can be achieved and maintained with the use of vacuum pumps.

6. Vacuum Pump Types: Different types of vacuum pumps can be used in vacuum furnaces, depending on the specific requirements of the heat treatment process. Commonly used vacuum pump technologies include oil-sealed rotary vane pumps, dry screw pumps, diffusion pumps, and cryogenic pumps. The choice of vacuum pump depends on factors such as required vacuum level, pumping speed, reliability, and compatibility with the process gases.

7. Maintenance and Monitoring: Proper maintenance and monitoring of vacuum pumps are essential to ensure their optimal performance and reliability. Regular inspections, lubrication, and replacement of consumables (such as oil or filters) are necessary to maintain the efficiency and longevity of the vacuum pump system.

8. Safety Considerations: Operating vacuum furnaces with vacuum pumps requires adherence to safety protocols. This includes proper handling of potentially hazardous gases or chemicals used in the heat treatment processes, as well as following safety guidelines for operating and maintaining the vacuum pump system.

Overall, vacuum pumps are integral components of vacuum furnaces, enabling the creation and maintenance of the required vacuum conditions for precise and controlled heat treatment processes. They contribute to the quality, consistency, and efficiency of the heat treatment operations performed in vacuum furnaces across a wide range of industries.

vacuum pump

Can Vacuum Pumps Be Used for Chemical Distillation?

Yes, vacuum pumps are commonly used in chemical distillation processes. Here’s a detailed explanation:

Chemical distillation is a technique used to separate or purify components of a mixture based on their different boiling points. The process involves heating the mixture to evaporate the desired component and then condensing the vapor to collect the purified substance. Vacuum pumps play a crucial role in chemical distillation by creating a reduced pressure environment, which lowers the boiling points of the components and enables distillation at lower temperatures.

Here are some key aspects of using vacuum pumps in chemical distillation:

1. Reduced Pressure: By creating a vacuum or low-pressure environment in the distillation apparatus, vacuum pumps lower the pressure inside the system. This reduction in pressure lowers the boiling points of the components, allowing distillation to occur at temperatures lower than their normal boiling points. This is particularly useful for heat-sensitive or high-boiling-point compounds that would decompose or become thermally degraded at higher temperatures.

2. Increased Boiling Point Separation: Vacuum distillation increases the separation between the boiling points of the components, making it easier to achieve a higher degree of purification. In regular atmospheric distillation, the boiling points of some components may overlap, leading to less effective separation. By operating under vacuum, the boiling points of the components are further apart, improving the selectivity and efficiency of the distillation process.

3. Energy Efficiency: Vacuum distillation can be more energy-efficient compared to distillation under atmospheric conditions. The reduced pressure lowers the required temperature for distillation, resulting in reduced energy consumption and lower operating costs. This is particularly advantageous when dealing with large-scale distillation processes or when distilling heat-sensitive compounds that require careful temperature control.

4. Types of Vacuum Pumps: Different types of vacuum pumps can be used in chemical distillation depending on the specific requirements of the process. Some commonly used vacuum pump types include:

– Rotary Vane Pumps: Rotary vane pumps are widely used in chemical distillation due to their ability to achieve moderate vacuum levels and handle various gases. They work by using rotating vanes to create chambers that expand and contract, enabling the pumping of gas or vapor.

– Diaphragm Pumps: Diaphragm pumps are suitable for smaller-scale distillation processes. They use a flexible diaphragm that moves up and down to create a vacuum and compress the gas or vapor. Diaphragm pumps are often oil-free, making them suitable for applications where avoiding oil contamination is essential.

– Liquid Ring Pumps: Liquid ring pumps can handle more demanding distillation processes and corrosive gases. They rely on a rotating liquid ring to create a seal and compress the gas or vapor. Liquid ring pumps are commonly used in chemical and petrochemical industries.

– Dry Screw Pumps: Dry screw pumps are suitable for high-vacuum distillation processes. They use intermeshing screws to compress and transport gas or vapor. Dry screw pumps are known for their high pumping speeds, low noise levels, and oil-free operation.

Overall, vacuum pumps are integral to chemical distillation processes as they create the necessary reduced pressure environment that enables distillation at lower temperatures. By using vacuum pumps, it is possible to achieve better separation, improve energy efficiency, and handle heat-sensitive compounds effectively. The choice of vacuum pump depends on factors such as the required vacuum level, the scale of the distillation process, and the nature of the compounds being distilled.

vacuum pump

What Are the Primary Applications of Vacuum Pumps?

Vacuum pumps have a wide range of applications across various industries. Here’s a detailed explanation:

1. Industrial Processes:

Vacuum pumps play a vital role in numerous industrial processes, including:

– Vacuum Distillation: Vacuum pumps are used in distillation processes to lower the boiling points of substances, enabling separation and purification of various chemicals and compounds.

– Vacuum Drying: Vacuum pumps aid in drying processes by creating a low-pressure environment, which accelerates moisture removal from materials without excessive heat.

– Vacuum Packaging: Vacuum pumps are used in the food industry to remove air from packaging containers, prolonging the shelf life of perishable goods by reducing oxygen exposure.

– Vacuum Filtration: Filtration processes can benefit from vacuum pumps to enhance filtration rates by applying suction, facilitating faster separation of solids and liquids.

2. Laboratory and Research:

Vacuum pumps are extensively used in laboratories and research facilities for various applications:

– Vacuum Chambers: Vacuum pumps create controlled low-pressure environments within chambers for conducting experiments, testing materials, or simulating specific conditions.

– Mass Spectrometry: Mass spectrometers often utilize vacuum pumps to create the necessary vacuum conditions for ionization and analysis of samples.

– Freeze Drying: Vacuum pumps enable freeze-drying processes, where samples are frozen and then subjected to a vacuum, allowing the frozen water to sublimate directly from solid to vapor state.

– Electron Microscopy: Vacuum pumps are essential for electron microscopy techniques, providing the necessary vacuum environment for high-resolution imaging of samples.

3. Semiconductor and Electronics Industries:

High vacuum pumps are critical in the semiconductor and electronics industries for manufacturing and testing processes:

– Semiconductor Fabrication: Vacuum pumps are used in various stages of chip manufacturing, including deposition, etching, and ion implantation processes.

– Thin Film Deposition: Vacuum pumps create the required vacuum conditions for depositing thin films of materials onto substrates, as done in the production of solar panels, optical coatings, and electronic components.

– Leak Detection: Vacuum pumps are utilized in leak testing applications to detect and locate leaks in electronic components, systems, or pipelines.

4. Medical and Healthcare:

Vacuum pumps have several applications in the medical and healthcare sectors:

– Vacuum Assisted Wound Closure: Vacuum pumps are used in negative pressure wound therapy (NPWT), where they create a controlled vacuum environment to promote wound healing and removal of excess fluids.

– Laboratory Equipment: Vacuum pumps are essential in medical and scientific equipment such as vacuum ovens, freeze dryers, and centrifugal concentrators.

– Anesthesia and Medical Suction: Vacuum pumps are utilized in anesthesia machines and medical suction devices to create suction and remove fluids or gases from the patient’s body.

5. HVAC and Refrigeration:

Vacuum pumps are employed in the HVAC (Heating, Ventilation, and Air Conditioning) and refrigeration industries:

– Refrigeration and Air Conditioning Systems: Vacuum pumps are used during system installation, maintenance, and repair to evacuate moisture and air from refrigeration and air conditioning systems, ensuring efficient operation.

– Vacuum Insulation Panels: Vacuum pumps are utilized in the manufacturing of vacuum insulation panels, which offer superior insulation properties for buildings and appliances.

6. Power Generation:

Vacuum pumps play a role in power generation applications:

– Steam Condenser Systems: Vacuum pumps are used in power plants to remove non-condensable gases from steam condenser systems, improving thermal efficiency.

– Gas Capture: Vacuum pumps are utilized to capture and remove gases, such as hydrogen or helium, in nuclear power plants, research reactors, or particle accelerators.

These are just a few examples of the primary applications of vacuum pumps. The versatility and wide range of vacuum pump types make them essential in numerous industries, contributing to various manufacturing processes, research endeavors, and technological advancements.

China OEM DC Type 12V Solar Pump DC Submersible Solar Aquarium Vacuum Pond Garden Variable Mini Submersible Water Pump (HL-MRDC3500)   vacuum pump acChina OEM DC Type 12V Solar Pump DC Submersible Solar Aquarium Vacuum Pond Garden Variable Mini Submersible Water Pump (HL-MRDC3500)   vacuum pump ac
editor by CX 2024-03-24