Best Positive Displacement Pump

Robinair (15301) VacuMaster Economy Vacuum Pump - 2-Stage, 71 liters/minute

  • Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet.
  • 3 CFM (71 liters/minute) free air displacement.
  • 1/3 HP, 220V/50Hz thermally protected motor.
  • Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
  • 1/4 and 1/2 inch MFL inlet fittings, 3/8 inch FFL x 1/2 inch ACME adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining.
Check Stock

Robinair 15800 VacuMaster Economy Vacuum Pump - 2-Stage, 8 CFM, CHROME

  • Robinair's VacuMaster Economy Vacuum Pump is designed for commercial refrigeration use and features a 2-Stage rotary vane design, 18.6 ounce oil capacity, and non-skid feet.
  • 115V, 60 Hz. Better access when refilling oil.
  • Features an inlet fitting engineered for maximum airflow while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping pump cooler and extending life.Cord length:72 inch.
  • 1/4 & 3/8 inch MFL inlet fittings, easy to read sight glass, easy access oil fill port, and oil drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining.
Check Stock

Robinair (15501) VacuMaster Economy Vacuum Pump - 2-Stage, 118 liters/minute

  • Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet.
  • 118 liters/minute (5 CFM) free air displacement.
  • 1/3 HP, 220V/50 Hz thermally protected motor for international use.
  • Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
  • 1/4 inch MFL & 1/2 inch ACME inlet fittings, 3/8 inch FFL x 1/2 inch Acme adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining.
Check Stock

Robinair (15310) VacuMaster Single Stage Vacuum Pump - Single-Stage, 3 CFM

  • Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a single stage rotary vane design, 8.5 ounce oil capacity, and non-skid feet.
  • 1/4 HP, 110V/60Hz thermally protected motor.
  • Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
  • 1/4 inch 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.
Check Stock

FUJIWARA Condensate Pump Exquisite Automatic Condensation Drain Removal Pump Wall Mounted Quiet for HVAC,Air Conditioner,Dehumidifier,Furnance,Ice Maker,Suitable for A/C 1-3HP 2200W (FUJ—24L)

  • ◆【SMALL EXQUISITE DESIGN CONDENSATE PUMP】: Small wall-mounted Condensate drain pump,Suitable for A/C 1-3HP(2200W) power,the flow rate & discharge head:24l/h & 33ft (FUJ—24L).
  • ◆【SUPER QUIET & QUIET ENERGY-SAVING 】: This condensate pump adopts 100-220V wide voltage design, 3w power and energy saving and environmental protection,it works so quiet,below 18 db,suitable for any indoor environment .No power consumption during standby.
  • ◆【APPLICATION RANGE】: Wall-mounted Condensate drain pump professional design for HVAC, Air Conditioner, Dehumidifier, Furnance, Ice Maker, other equipment where an automatic drain pump is required.condensate drain pump will not damage the original house decoration,simple and quick installation..
  • ◆【PROBE INDUCTION, AUTOMATIC EXCLUSION WATER】 The new probe induction technology was applied replace the original float induction, which avoids the abnormal drainage caused by the displacement of the float and the disappearance of magnetism..
  • ◆【 CONFIDENT WITH PRODUCTS QUALTY】: Any of your sincere feedback for condensate pump are welcomed.And we will try our best to solve it.Additionally, you also can choose REPLACEMENT TOOL or REFUNDING.
Check Stock

TCP Global 2-1/2 Gallon - 10 Liter Pressure Pot Paint Tank with Regulator Pressure Gauge for Large Volume Painting and Autobody

  • 【4CFM 1-Stage Vacuum Pump】Intake Ports: 1/4" flare, 1/2" ACME, Free Air Displacement(FAD): 4CFM, Power: 1/3HP, Voltage/Frequency: 110/60HZ,....
  • 【5 Gallon Vacuum Chamber】Hydro-tested stainless steel container is in high strength, very durable and can withstand up to 160ºF. Heavy duty 0.78"....
  • 【Durable Material】Aluminum alloy casing is used in AUTOGEN vacuum pump that high heat-scattering efficiency, keeping the pump cooler and extending....
  • 【Convenient To Operate】Features a simple oil fill port for a clean pour, oil window provides vital information like oil level and oil quality. The....
  • 【Widely Application】Stabilizing wood, degassing urethane, silicones, epoxies, stabilize, extracting essential oils from organic materials, etc.....
Check Stock

Robinair (15115) VacuMaster Single Stage Vacuum Pump - Single-Stage, 1.5 CFM

  • Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a single stage rotary vane design, 10 ounce oil capacity, and non-skid feet.
  • Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
  • 1/4 inch 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.
Check Stock

FUJIWARA Condensate Mini Pump Exquisite Automatic Condensation Drain Removal Pump Wall Mounted Quiet for HVAC,Air Conditioner,Dehumidifier,Furnance,Ice Maker,Suitable for A/C 1-5HP 3700W (FUJ—40L)

  • ◆【SMALL EXQUISITE DESIGN CONDENSATE PUMP】: Small wall-mounted Condensate drain pump,Suitable for A/C 1-5HP(3700W) power,the flow rate & discharge head: 40l/h & 33ft (FUJ—40L).
  • ◆【SUPER QUIET & QUIET ENERGY-SAVING 】: This condensate pump adopts 100-220V wide voltage design,3w power and energy saving and environmental protection,it works so quiet,below 18 db,suitable for any indoor environment .No power consumption during standby.
  • ◆【APPLICATION RANGE】: Wall-mounted Condensate drain pump professional design for HVAC,Air Conditioner,Dehumidifier, Furnance,Ice Maker,other equipment where an automatic drain pump is required.condensate drain pump will not damage the original house decoration,simple and quick installation..
  • ◆【PROBE INDUCTION, AUTOMATIC EXCLUSION WATER】: The new probe induction technology was applied replace the original float induction,which avoids the abnormal drainage caused by the displacement of the float and the disappearance of magnetism..
  • ◆【 CONFIDENT WITH PRODUCTS QUALTY】: Any of your sincere feedback for condensate pump are welcomed. If you have any questions, please contact with us, our technical team and after-sales team are always behind you..
Check Stock

FUJIWARA Condensate Pump, Mini Split Automatic Condensation Drain Removal Quiet Pump,for HVAC,Air Conditioner,Dehumidifier,Furnance,Ice Maker,Suitable for A/C 1-3HP 2200W (FUJ—24S)

  • ...automatic drain pump is required.condensate drain pump will not damage the original house decoration,simple and quick installation.
  • ◆【PROBE INDUCTION, AUTOMATIC EXCLUSION WATER】 The new probe induction technology was applied replace the original float induction, which avoids the abnormal drainage caused by the displacement of the float and the disappearance of magnetism.
  • ◆【 CONFIDENT WITH PRODUCTS QUALTY】: Any of your sincere feedback for condensate pump are welcomed.And we will try our best to solve it.Additionally, you also can choose REPLACEMENT TOOL or REFUNDING.
Check Stock

MASTERCOOL 90066-2V-110-B 2 Stage 6 CFM Dual Voltage Vacuum Pump Gray

Check Stock