Header banner
Revain logoHome Page
enhanced mastercool 90066-2v-110-b dual voltage vacuum pump, 2 stage, 6 cfm logo

Enhanced MASTERCOOL 90066-2V-110-B Dual Voltage Vacuum Pump, 2 Stage, 6 CFM Review

4

·

Average

Revainrating 3 out of 5  
Rating 
3.0
❄️ Air Conditioning Tools & Equipment, 🔧 Automotive Tools & Equipment

View on AmazonView on ЯM

Media

(1)
img 1 attached to Enhanced MASTERCOOL 90066-2V-110-B Dual Voltage Vacuum Pump, 2 Stage, 6 CFM

Description of Enhanced MASTERCOOL 90066-2V-110-B Dual Voltage Vacuum Pump, 2 Stage, 6 CFM

Free air displacement: 6 CFM. Ultimate vacuum: 15 Microns. Motor: 1/2 HP. Pump speed: 1720 RPM. Electrical Specs: 110/120V, 60 Hz.

Reviews

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

Type of review

Revainrating 1 out of 5

Bad quality, cheap production

Bad quality, cheap production, very high price for such a bad product. Only worked for ten months and no one responded under warranty

Pros
  • Motor: 1/2 hp
Cons
  • Compatibility

Revainrating 4 out of 5

Great pump. Damaged.

The pump is a workhorse if bought well. This particular pump was damaged. Luckily I noticed the damage and was able to get it working again before turning it on and smashing the pump.

Pros
  • Pump speed: 1720 rpm
Cons
  • Some little things

Revainrating 4 out of 5

Tested up to 26-27 inches. Hg

Bought because it supports 230v and still works great (used about 1 month). From some testing it seems to last up to 26-27 inches. Hg with my 3 gallon vacuum chamber.

Pros
  • Free Air Volume: 6 CFM
Cons
  • Secret

Revainrating 3 out of 5

Not bad, but not as advertised.

That's fine, but I've never been able to draw as much air as the manufacturer claims. It was also shipped in its window without the outer protective box, which damaged it and bent the valve stem. Luckily I don't use this valve and it is sufficient for my purposes. However, I don't think it's advertised that way.

Pros
  • Maximum vacuum: 15 microns
Cons
  • Only available in white