ReviewsRotary Piston Vacuum Pump

Robinair (15600) CoolTech Vacuum Pump - 2-Stage, 6 CFM

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/2 HP, 115V/60Hz thermally protected motor, 6 CFM free air displacement, and factory rated to 15 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4, 3/8, and 1/2 inch male flare inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Robinair (15400) CoolTech Vacuum Pump - 2-Stage, 4 CFM

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/2 HP, 115V/60Hz thermally protected motor, 4 CFM free air displacement, and factory rated to 15 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4 inch and 1/2 inch male flare inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Robinair (15120A) CoolTech Vacuum Pump - 2-Stage, 10 CFM

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/2 HP, 115V - 60Hz thermally protected motor, 10 CFM free air displacement, and factory rated to 15 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4, 3/8, and 1/2 inch male flare inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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YaeTek 4CFM 1/3HP Rotary Vane Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set w/Leak Detector R410a R134a R12 R22 R404

  • Vacuum Pump :4 CFM Single Stage, 5Pa./0.05Mbar.
  • This Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set is Ideal for R410A, R134A, R12, R22, R404Z etc..
  • Oil Drain Plug Positioned at Bottom of Oil Reservoir.
  • PackageIncludes: 1x 4 CFM Single Stage Rotary Vane Vacuum Pump.
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Robinair (15401) CoolTech Vacuum Pump - 2-Stage, 93 liters/minute

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/3 HP, 115V/220-250V - 60/50Hz thermally protected motor, 94 liters per minute free air displacement, and factory rated to 15 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4 inch and 1/2 inch male flare inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Robinair (15424) CoolTech Vacuum Pump - 2-Stage, 93 liters/minute

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/3 HP, 115V/220-250V - 60/50Hz thermally protected motor, 94 liters per minute free air displacement, and factory rated to 20 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4 inch male flare and 1/2 inch ACME inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Robinair (15121A) CoolTech Vacuum Pump - 2-Stage, 236 liters/minute

  • Robinair's CoolTech 2-stage rotary vane design vacuum pump features the power and capacity needed for a wide range of service applications as well as robust construction for a long service life.
  • Powerful 1/2 HP, 115V/220V - 60/50Hz thermally protected motor, 236 liters per minute free air displacement, and factory rated to 15 microns for a fast, thorough evacuation.
  • Offset rotary vanes build powerful compression within the pumping chamber - reducing pressure and vaporizing moisture.
  • durable molded polycarbonate base improves pump balance and minimizes vibration.
  • Iso-Valve isolates pump from system with just a quarter turn.
  • Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn't cause condensation.
  • 1/4, 3/8, and 1/2 inch male flare inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Nesco VS-02 Food Starter Kit with Automatic Shut-Off and Vacuum Sealer Bags, Black

  • OPTIMAL PERFORMANCE: 110 watts, equipped with a powerful piston pump with a seal only switch to prevent over vacuuming and crushing of delicate foods.
  • EASY TO USE: Fully automatic, one-touch operation and automatic shut off makes it so easy to use. The unit has a powerful piston pump with a seal only switch to prevent over vacuuming and crushing of delicate foods.
  • BUILT-IN STORAGE & BAG CUTTER: Conveniently store rolls and bags in unit, while the bag cutter helps to create custom bag sizes for your needs.
  • SEALER BAG ROLLS INCLUDED: Two 7. 9" x 9. 8' rolls, Five 8. 6" x 11. 8" quart-sized bags, and Five 11" x 15. 75" gallon-sized bags.
  • COMPATIBILITY: Vacuum chamber accommodates bags up to 11. 8" wide.
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VIVOHOME 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump with Oil Bottle ETL Listed with 1.5 Gallon Vacuum Chamber with Pump, Stainless Steel Vacuum Degassing Chamber Kit

  • PACKAGE COMBO - The package includes 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump.
  • 1.5 Gallon Vacuum Chamber with Pump, Stainless Steel Vacuum Degassing Chamber Kit.
  • HEAVY-DUTY VACUUM PUMP - Made of die-cast aluminum housing and a composite anti-slip rubber base, which is lightweight and durable.
  • Perfect for those who are looking to self diagnose or recharging AC systems.
  • It maintains air conditioning systems by effectively removing moisture before refilling refrigerant.
  • COMFORTABLE & PORTABLE DESIGN - Ergonomic grip handle is designed for superior comfort and portability.
  • Built-in high volume cooling fan for extended use.
  • The low noise design can effectively reduce the motor vibration and make the vacuum pump run quieter.
  • SAFE AND CONVENIENT OPERATION - The vacuum pump features a simple oil fill port—you can cleanly pour oil into this carefully designed port.
  • The oil window provides you with vital information such as oil level and oil quality.
  • The bottom oil drain valve drains faster and more thoroughly.
  • In addition, the design can prevent oil from flowing back to the pipe or container, making it safer to use.
  • The package Includes 1 bottle of 320ml vacuum oil.
  • SUITABLE FOR DIFFERENT NEEDS - The kit is used for defoaming silicone, epoxy, essential o....
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Avid Armor Chamber Vacuum Sealer USVX Ultra Series, Automatic Press and Go Vacuum and Seal Settings, Kitchen Friendly Black Color, Perfect for Liquid-Rich Foods, Meats, Fish, Pickling, Infusions

  • POWERFUL, YET STYLISH -Black Stainless Cabinet Finish with Tempered See-Thru Glass Lid. Full Visibility of Pickling, Marinating, Compressing, or Vacuuming Process..
  • AUTOMATIC PRESS AND GO CONTROLS - One touch ‘Auto Vac & Seal’ button with 3 vacuum and 3 seal settings. Minimum to Maximum Settings to achieve strong vacuum and positive vac seal..
  • VACUUM SEAL JARS AND CANISTER SETS - Inside the chamber accessory port and vacuum hose to vacuum seal external jars, canisters and containers..
  • SIZE AND PERFORMANCE - Full 10" seal bar with 2 double sealing wires. Working chamber dimensions 10.5" W x 10.5" L x 3.5" H.
  • NO MAINTENANCE DRY PISTON VACUUM PUMP - Proven Avid Armor high pressure pump achieving strong vacuum on foods, infusions and marinades. Perfect for sous vide, meal prep and pickling..
  • INCLUDES: Accessory hose, 30 Chamber Vacuum Pouch Samples and One Year Warranty Guarantee. We are a small US based company who takes pride in our products and customer support. Our goal is your satisfaction!.
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GYZJ 3.5 CFM Rotary Vane Economy Vacuum Pump 1/4HP Single Stage for A/C HVAC Refrigerant Recharging Auto Repair R410a R134 with Oil

  • [Key Parameter] : Flow Rate: 3.5 CFM, Ultimate Vacuum:5 pa,75 microns,1/4HP AC air tool rotary vane vacuum pump ,Inlet Port: 1/4 Flare,Voltage /Frequency: 110V/60Hz,Oil Capacity:220 ml, Full body pure aluminum, good thermal conductivity, stronger and more durable .Perfect for maintaining R134, R134A, R12, R22, R22A, R404A, R407C, R502 and R410A systems.
  • [Professional Refrigeration Maintenance Equipment]: Our vacuum pump adopts a direct-connected motor structure, which makes the structure more compact, smaller in size, lighter in weight and easy to carry.Suit for those who are looking to self diagnose or recharging AC systems.
  • It maintains air conditioning systems by efficient removing moisture before refilling the refrigerant.
  • [Stable Operation]: The built-in motor is cast by a full copper movement, which is better than aluminum wire and has a longer service life,also running faster.Strong copper motor makes the vacuum pump operate stably, Greatly increase the vacuuming speed..
  • [Large Oil Window Design]: The vacuum pump adopts a large oil window design, and the minimum and maximum oil levels in the pump can be seen at a glance, preventing the machine from running out of oil during operation, and can always pay attention to the refueling situation.Beside....
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