10 Best
Vaccum Pumps
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Product Highlights- Precise manifold gauges: the refrigeration kit has manifold gauges. the dual-pressure gauges are of high quality, allowing you to know the actual working pressures anytime to facilitate easy maintenance systems. besides, the oversized sight-glass is designed for easy viewing of the refrigerant flow.
- Complete refrigerant tool kit: this tool kit has complete accessories, including a two-stage rotary vane vacuum pump, a manifold gauge, three color-coated hose. there is a carrying case for gauge, hoses, and other accessories, so you can organize them and carry them easily. a professional refrigerant tool kit facilitates your maintain work.
- High-quality vacuum pump: fad: 3cfm, single stage; power: 1/4 hp; ultimate vacuum: 5pa. the vacuum pump has a die-cast aluminum housing and composite rubber base for lightweight and durable construction. with the low noise output and built-in thermal protection, the pump runs quieter and protects itself from burning out when something is stuck to improve working efficie...
- Multifunctional hoses: the three hoses are made of premium rubber with different colors. their brass fittings are 45 degrees on one hand and straight on the other, providing a leak-proof seal. characterized by high working pressure and various connection sizes, the hoses can satisfy your different requirements.
- Wide application: the vacuum pump features a simple oil fill port for a clean pour and oil drain plug positioned beneath the oil reservoir. this refrigerant kit is widely applicable to household air conditioning, automotive units, refrigerators, refrigeration units, vacuum packaging, refrigerator vacuum, industry, etc.
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Product Highlights
- 【rotary vane vacuum pump】poadtor single-stage 5cfm rotary vane vacuum pump is powered by a 1/2 hp all copper motor to keep your hvac servicing fast and easy. its 5 cfm flow rate can draw your system down as low as 37.5 microns (5 pa). intake ports: 1/4" flare, 1/2" acme. voltage/frequency: 110/60hz. oil capacity: 12.8oz.
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Product Highlights
- No flow back: the refrigerant vacuum pump is designed to avoid chamber contamination by avoiding oil from flowing back and polluting its container and tubes. oil fill port makes oil adding simpler since the port is accessible from the front or either side.
- Intelligent radiator: our vacuum pump tool can cool itself and avoid it from burning out when something is stuck. built-in thermal protection can avoid burning machines and extend the machine's life.
- Included components: 1 x vacuum pump
- Durable material: fad: 12 cfm, single stage; power: 1 hp; ultimate vacuum: 5pa. our hvac vacuum pump is made of heavy-duty aluminum alloy with good heat dissipation abilities, durable and sturdy. strong copper motor with stable operation.
- Viewable oil window: this ac vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, avoid oil deficiency. the oil drain valve at the bottom of the oil reservoir ensures faster and more complete draining.
- Wide application: ergonomic grip handle is designed for superior comfort and portability. the automotive vacuum pump is suitable for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, industry, etc.
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Product Highlights
- Precise manifold gauges: the refrigeration kit has manifold gauges. the dual-pressure gauges are of high quality, allowing you to know the actual working pressures anytime to facilitate easy maintenance systems. besides, the oversized sight-glass is designed for easy viewing of the refrigerant flow.
- Complete refrigerant tool kit: this tool kit has complete accessories, including a one stage rotary vane vacuum pump, a manifold gauge, three color-coated hose. there is a carrying case for gauge, hoses, and other accessories, so you can organize them and carry them easily. a professional refrigerant tool kit facilitates your maintain work.
- High-quality vacuum pump: fad: 3 cfm, single stage; power: 1/4 hp; ultimate vacuum: 5pa. the vacuum pump has a die-cast aluminum housing and composite rubber base for lightweight and durable construction. with the low noise output and built-in thermal protection, the pump runs quieter and protects itself from burning out when something is stuck to improve working effici...
- Multifunctional hoses: the three hoses are made of premium rubber with different colors. their brass fittings are 45 degrees on one hand and straight on the other, providing a leak-proof seal. characterized by high working pressure and various connection sizes, the hoses can satisfy your different requirements.
- Wide application: the vacuum pump features a simple oil fill port for a clean pour and oil drain plug positioned beneath the oil reservoir. this refrigerant kit is widely applicable to household air conditioning, automotive units, refrigerators, refrigeration units, vacuum packaging, refrigerator vacuum, industry, etc.
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Product Highlights
- No oil flow back: the refrigerant vacuum pump is designed to avoid chamber contamination by avoiding oil from flowing back and polluting its container and tubes. oil fill port makes oil adding simpler since the port is accessible from the front or either side.
- Intelligent radiator: our vacuum pump tool can cool itself and avoid burning out when something is stuck. built-in thermal protection can avoid burning machines and extend the machine's life.
- Durable material: fad: 8 cfm, dual stage; power: 1 hp; ultimate vacuum: 0.3 pa, 25 microns. our hvac vacuum pump is made of heavy-duty aluminum alloy with good heat dissipation abilities, durable and sturdy. strong copper motor with stable operation.
- Viewable oil window: this ac vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, avoid oil deficiency. the oil drain valve at the bottom of the oil reservoir ensures faster and more complete draining.
- Wide application: ergonomic grip handle is designed for superior comfort and portability. the automotive vacuum pump is suitable for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, industry, etc.
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Product Highlights
- Premium manifold gauge set: the manifold gauge is designed to measure pressure in refrigeration equipment and ensure accurate readings. the rubber-wrapped design is drop-proof and more durable. it contains common refrigerant scales for easy use in a variety of refrigeration equipment.
- Comfortable & portable design: get ready to experience complete comfort! the t-shaped heat sink helps dissipate heat effectively. with the bonus of a sight glass and oil level scale, you can easily monitor the status of your oil level and lubricating oil, ensuring timely maintenance. the ergonomic handle is shaped to fit your hand for easy lifting and holding.
- Heavy duty vacuum pump: single-stage pump is designed for higher and more stable ultimate vacuum. it maintains the air conditioning system by effectively moving moisture before refilling it with refrigerant. free air displacement: 3.5 cfm, ultimate vacuum: 40 microns, intake fitting: 1/4"sae male and 1/2"acme male, speed: 1720prm, voltage/frequency: 120v/60 hz, power: 1...
- High strength 3-color hose: the hose is made of rubber and has a leak-proof seal design that is flexible, durable, and not easily damaged. 800-4000 psi working pressure, ideal for high-pressure refrigerant refrigeration systems.
- Meet refrigeration repair needs: the vevor ac vacuum pump and gauge set are widely used for automotive refrigeration maintenance and hvac repair. package content: 1 x manifold gauge set, 1 x three colors hose, 1 x bottle opener, 1 x carry bag, 1 x 250ml bottle of vacuum pump oil.
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Product Highlights
- ❤【oil free】many other pumps need their oil changed after only 12 hours of use. and cheaper models are also notoriously weak and unreliable. the labfish vacuum pump uses a powerful, 0.075mpa oilless small diaphragm pump, which means it isn’t messy and doesn’t need regular maintenance. the pump can pull a vacuum strong enough for most lab or industrial work.
- ❤【compact design】the small vacuum pump is compact and easy to store when not in use. it is built with sturdy lab-quality materials meant to last for years. the oilless design also guarantees that oil from the pump won’t contaminate your work - a risk in many pumps.
- ❤【filter in seconds】filtration can be a pain, taking hours using gravity alone. our lab vacuum pump, which works at 10l/min, can accomplish the same job in seconds - even with highly viscous liquids. the vacuum pump can save hours in the lab and let you run more experiments - or produce more product. many of our customers use our lab filtration pump for essential oils, ...
- ❤【anti-slip】the unique base design, containing four special rubber anti-slip pads, can be steadily fixed on the workbench to prevent the machine from shaking and run more quietly and steadily.
- ❤【applications】can be used wildly in aerator, nitrogen blower, solid phase extractor, thin layer color developing spray, solvent filter, air sampler and other vacuum pressure need.there are more uses in life. when you need to use a vacuum storage bag with a valve to store food or items, you will find it very convenient.
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Product Highlights
- Backflow prevention: the refrigerant vacuum pump avoids chamber contamination by preventing oil from flowing back, otherwise polluting its container and tubes. 1/4" oil fill port makes oil adding simpler since the port is accessible from the front or either side. oil drain hole makes oil drain faster, and the gas exhaust port can efficiently avoid oil spout.
- Ergonomic grip handle: the ergonomic grip handle is designed for superior comfort and portability. with the convenient handle, you can easily carry the vacuum pump to its destination.
- Heavy duty vacuum pump: fad: 4.5 cfm, single stage; power: 1/3 hp; ultimate vacuum: 5pa. our hvac vacuum pump comprises heavy-duty aluminum alloy with durability and sturdiness. the strong copper motor provides continuous power, and a shock-proof base supports the stable operation.
- Easy monitoring & cooling: with an oil viewing window, this ac vacuum pump can easily monitor oil levels to avoid oil deficiency. our vacuum pump tool can cool itself and prevent itself from burning out. the built-in thermal protection prevents the machine from burning and extend the machine's life.
- Wide application: the vacuum pump is widely used for commercial and household applications, suitable for cleaning a household air conditioner, automobile maintenance, vacuum packaging, refrigerator vacuum, industry, etc.
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Product Highlights
- Voltage /frequency: 110v 115v /60hz flow rate: 4.8 cfm ultimate vacuum: 5 pa 0.05mbar rpm: 1720rpm
- R134a quick coupler adapters connector a/c air condition manifold freon high & low adapter w/ 1/2" acme
- Applications include: air conditioning printing machinery vacuum packing gas-analysis and hot-forming plastic jewellery making/gluing jobs etc.
- 4 valve r134a r410a & r22 manifold gauges a/c tester freon gas service diagnostic ac w/ 4 hoses
- 1 x english user's manual
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