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πŸ”§ optimized autogen single-stage rotary vane vacuum pump 4cfm 5 pa 1/3hp - ideal for air conditioner refrigerant hvac air tool r410a - 1/4" flare inlet port logo

πŸ”§ Optimized AUTOGEN Single-Stage Rotary Vane Vacuum Pump 4CFM 5 Pa 1/3HP - Ideal for Air Conditioner Refrigerant HVAC Air Tool R410a - 1/4" Flare Inlet Port Review

7

Β·

Excellent

Revainrating 5 out of 5Β Β 
RatingΒ 
5.0
❄️ Air Conditioning Tools & Equipment, πŸ”§ Automotive Tools & Equipment

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Description of πŸ”§ Optimized AUTOGEN Single-Stage Rotary Vane Vacuum Pump 4CFM 5 Pa 1/3HP - Ideal for Air Conditioner Refrigerant HVAC Air Tool R410a - 1/4" Flare Inlet Port

AUTOGEN Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service; featuring a single-stage rotary vane design, 12.5-ounce oil capacity, and non-skid feet. 4CFM free air displacement; ultimate vacuum 5Pa,1/3HP, 110V/60Hz thermally protected motor. Aluminum alloy casing is used in this kind of machinery that high heat-scattering efficiency, keeping the pump cooler and extending the life. The design of a great starting moment is easy for starting and high efficiency, which can keep it working perfectly even is lower ambient temperature and lower volt. 1/4 inch SAE 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.

Reviews

Global ratings 7
  • 5
    7
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

GREAT PERFORMANCE, SMOOTH, NO VIBRATION, QUIET

Smooth operation, no vibration; calm; very little oil used. Used 3 times in 90 minutes. Has already paid for itself. Works great with 134a.

Pros
  • This is amazing
Cons
  • Doubtful

Revainrating 5 out of 5

Works but oil must be purchased separately

Works as expected, has been used for a car air conditioner. Not too loud and seems to work perfectly. A device that comes with oil so you don't have to wait to use it like I did

Pros
  • Great construction
Cons
  • Only available in white

Revainrating 5 out of 5

This pump did a great job!

Used good quality vacuum pump oil (Robinair) and run the pump with no load for about 20 minutes. I changed the oil after an idle run and set my little mini-split to 12,000 BTU to dry out the lines. Pulled out and held the vacuum well

Pros
  • practical item
Cons
  • Not sure

Revainrating 5 out of 5

Excellent quality single stage pump

This pump has better reviews than anything I have seen in its price range. The item was delivered quickly and works great. Used to create a vacuum in an automotive HVAC system. An 18-month extended warranty is a bonus. NOT supplied with pump oil. Must be purchased separately.

Pros
  • Excellent overall performance
Cons
  • Little things

Revainrating 5 out of 5

Meets my A/C needs Best in Tools & Equipment

I ordered this pump to work on several of my vehicles. Arrived in excellent condition, maybe just a small oil leak. He had enough oil to register just above the minimum line. I pulled on the vacuum a few times and it worked, allowing me to refill the AC and get cool air again. Seems to work well, at least for a backyard mechanic with casual use. Worked fine for my use.

Pros
  • Great for outdoor activities
Cons
  • Secret

Revainrating 5 out of 5

Handy vacuum pump for car air conditioner

I have already used this pump to evacuate and charge a car air conditioner. It worked well and the suction was better than expected for 1/3 HP. No oil is supplied, so I recommend you buy vacuum pump oil in advance. It was supplied with fittings for R 22 and R 134a and other refrigerants. I've been using an old compressor cut out of a refrigerator to evacuate air conditioners for 20 years, so this compressor is a real treat.

Pros
  • Price
Cons
  • I will add later

Revainrating 5 out of 5

For AC system draws -30 seconds! Has been running for hours with no problems.

Despite the fact that the oil spilled and was in a big mess on arrival. After a trip to Napa Auto Parts for premium pump oil. The thing works great. Vacuumed my air conditioner for several hours with no problems. Draws up to -30 in seconds, which is very good for such a high price. But they seriously need to put the oil in a container, no point in preloading the mess so we can clean it up. The only place I could find oil for the FWI pump was Napa Auto Parts, so I didn't have to wait for the oil

Pros
  • The best in its niche
Cons
  • Some problems