Best 6 Cfm Vacuum Pumps In April 2025

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It is not an easy task to choose the Best 6 Cfm Vacuum Pumps if you aren’t a frequent buyer. But don’t worry – we have compiled here the perfect list of Top 10 Best 6 Cfm Vacuum Pumps for you. Have a look at our list and choose the ones you like the most.

To help you in your search, we have completed this list of the Best 6 Cfm Vacuum Pumps.

Top Rated Best 6 Cfm Vacuum Pumps Of 2025

Rank Product Name Score
1
Vacuum Pump Air Conditioner Refrigeration 6.0 CFM 2 Stage 1/2 HP HVAC/R Service
Vacuum Pump Air Conditioner Refrigeration 6.0 CFM 2 Stage 1/2 HP HVAC/R Service
9.7
2
Kozyvacu TA350 Single-Stage Rotary Vane Vacuum Pump for HVAC/Auto AC Refrigerant Recharging, Wine
Kozyvacu TA350 Single-Stage Rotary Vane Vacuum Pump for HVAC/Auto AC Refrigerant Recharging, Wine
9.5
3
Kozyvacu 5CFM 2-Stage Rotary Vane Vacuum Pump (5.0CFM, 40Micron, 1/2HP) for HVAC/Auto AC
Kozyvacu 5CFM 2-Stage Rotary Vane Vacuum Pump (5.0CFM, 40Micron, 1/2HP) for HVAC/Auto AC
9.1
4
HomCom Single Stage 7 CFM Rotary Vane Vacuum Pump - Black / Silver
HomCom Single Stage 7 CFM Rotary Vane Vacuum Pump - Black / Silver
8.8
5
CPS Pro Set VP6S Premium Series 6 CFM Single-Stage Vacuum Pump, Dual Voltage
CPS Pro Set VP6S Premium Series 6 CFM Single-Stage Vacuum Pump, Dual Voltage
8.6
6
Robinair (15500) VacuMaster Economy Vacuum Pump - 2-Stage, 5 CFM
Robinair (15500) VacuMaster Economy Vacuum Pump - 2-Stage, 5 CFM
8.3
7
4.5CFM Single-Stage Rotary Vane Vacuum Pump (4.5CFM, 150 Miron, 1/3HP, 1/4"Flare 1/2"Acme Inlet)
4.5CFM Single-Stage Rotary Vane Vacuum Pump (4.5CFM, 150 Miron, 1/3HP, 1/4"Flare 1/2"Acme Inlet)
8.1
8
Robinair (15310) VacuMaster Single Stage Vacuum Pump - Single-Stage, 3 CFM
Robinair (15310) VacuMaster Single Stage Vacuum Pump - Single-Stage, 3 CFM
7.8
9
Robinair 15800 VacuMaster Economy Vacuum Pump - 2-Stage, 8 CFM, CHROME
Robinair 15800 VacuMaster Economy Vacuum Pump - 2-Stage, 8 CFM, CHROME
7.5
10
6.0 CFM SINGLE STAGE DEEP VACUUM PUMP
6.0 CFM SINGLE STAGE DEEP VACUUM PUMP
7.2

1. Vacuum Pump Air Conditioner Refrigeration 6.0 CFM 2 Stage 1/2 HP HVAC/R Service

1
9.7/10 our score

  • Oil capacity: 600ml (included) - 110v input power for north american use
  • 110 volt - inlet port: 1/4" & 3/8" sae
  • Vacuum pump air conditioner refrigeration 6.0 cfm 2 stage 1/2 hp hvac/r service
  • Weight: 17 lbs - dimensions: 11" x 4.5" x 9" inches
  • 90 day parts warranty - usa customer service and parts

2. Kozyvacu TA350 Single-Stage Rotary Vane Vacuum Pump for HVAC/Auto AC Refrigerant Recharging, Wine

2
9.5/10 our score

  • Oil viewing windows allows you to monitor oil quality and levels,oil drain valve - positioned at the bottom of the oil reservoir and angled for faster, more complete draining,
  • Oil fill port - makes adding oil simple since the port is accessible from the front or either side,
  • Built-in high volume cooling fan for extended use, therefore it is thermally protected.
  • Lightweight cast aluminum construction for maximum durability
  • Direct drive motor allowing easy starting and is maintenance free

3. Kozyvacu 5CFM 2-Stage Rotary Vane Vacuum Pump (5.0CFM, 40Micron, 1/2HP) for HVAC/Auto AC

3
9.1/10 our score

  • While a ac system requires 500micron ultimate vacuum, kozyvacu ta500 delivers better than 40micron to make sure that you can reach the vacuum meet your requirement.
  • A die-cast aluminum housing cast aluminum housings make the pumps lightweight while durable. it is easy to start and maintenance free
  • High torque design for easy startup and efficient operation,
  • Ideal for professional audience and high speed evacuation need, well fit for diy projects (as as auto ac/hvac repair rechanging project, degassing wine or epoxy, milking etc)
  • Thermally protected motor to make it durable for long time duty.

4. HomCom Single Stage 7 CFM Rotary Vane Vacuum Pump - Black / Silver

4
8.8/10 our score

  • Industrial design: a heavy-duty aluminum alloy body makes this refrigerator vacuum pump your ideal choice for a variety of needs and applications.
  • Efficient and easy: the refrigeration pump efficiently removes moisture and air from air conditioning systems and includes two bottles of vacuum oil.
  • Low noise, long life: our single stage 7 cfm rotary vane vacuum pump runs and operates quietly and will last a long time thanks to its durable design.
  • Easy monitoring: this rotary vane vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality.
  • Innovative technology : the refrigerant vacuum pump is designed to prevent oil from flowing back and polluting its container and tubes.

5. CPS Pro Set VP6S Premium Series 6 CFM Single-Stage Vacuum Pump, Dual Voltage

5
8.6/10 our score

  • Vacuum rating: this vacuum pump has an exceptional ultimate vacuum rating as low as 50 microns
  • New and improved: improved materials selection including hardness and additives, reduces wear and prevents gallings. improved internal oiling system design extends life and improves vacuum performance
  • Mess-free: proprietary oil and mist-free exhaust port cap for clean, safe job environment
  • What is it: the vp6s pro-set premium series vacuum pump is a 6 cfm, single stage unit with a versatile dual voltage 1 / 2 hp motor. the unit boasts the same high quality , high value features engineered into all of our pro-set vacuum pumps providing performance excellence and years of reliable service.
  • Design: the vp6s features an advanced air cooled motor design for operation in high ambient temperatures

6. Robinair (15500) VacuMaster Economy Vacuum Pump - 2-Stage, 5 CFM

6
8.3/10 our score

  • 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
  • 1/3 hp, 115v/60 hz thermally protected motor
  • 1/4 inch mfl & 3/8 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
  • 5 cfm free air displacement, factory rated to 35 microns
  • 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

7. 4.5CFM Single-Stage Rotary Vane Vacuum Pump (4.5CFM, 150 Miron, 1/3HP, 1/4"Flare 1/2"Acme

7
8.1/10 our score

  • Direct drive motor allowing easy starting and is maintenance free
  • Oil fill port makes adding oil simple since the port is accessible from the front or either side,
  • Built-in high volume cooling fan for extended use, therefore it is thermally protected.
  • Oil viewing windows allows you to monitor oil quality and levels,oil drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining,
  • Lightweight cast aluminum construction for maximum durability

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

8
7.8/10 our score

  • 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 hp, 110v/60hz thermally protected motor
  • 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
  • 3 cfm free air displacement, factory rated to 75 microns
  • 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

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

9
7.5/10 our score

  • 1 hp thermally protected motor, 115v, 60 hz
  • 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
  • 8 cfm free air displacement, factory rated to 40 microns
  • 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
  • 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

10. 6.0 CFM SINGLE STAGE DEEP VACUUM PUMP

10
7.2/10 our score

  • Internal check valve to prevent oil back flow
  • 6 cfm free air displacement with ultimate vacuum of 80 microns
  • High volume fan provides cool air to motor and pump
  • Large oil level sight glass with max/min oil level indicator to easily monitor oil
  • Thermally protected motor with on/off rocker switch

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