Customer Reviews for VEVOR Air-Operated Double Diaphragm Pump, 1/2 in Inlet & Outlet, Cast Iron Body, 3 GPM & Max 90 PSI, Nitrile Diaphragm Pneumatic Transfer Pump for Petroleum, Diesel, Oil & Low Viscosity Fluids
Cast Iron 11.4L/min(3GPM)
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alain mr
Cast Iron 11.4L/min(3GPM)
just a pure marvel for the price. pumping heating oil very fast.
pumping very silent and efficient. easy to use, no leak, fast delivery and in good condition.
the quality is equal to sandpiper, graco, aro wilden, or any american makes costing a lot more.
0 people found this helpful
Lanny Marsh Owner
Cast Iron 11.4L/min(3GPM)
I used this to transfer hydraulic oil from my wood processor to barrels so I could accomplish some leak repairs. Moved 35 gallons much faster than the electric pump I was using. Really glad I bought it
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Kent Harris Owner
Cast Iron 11.4L/min(3GPM)
Used to move motor oil from drain pan to storage tank. Had one before- lasted 3 years. Great price- I bought another for a spare.
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Kent Harris Owner
Cast Iron 11.4L/min(3GPM)
Used to transfer engine oil from drain pan to storage tank.
Works great.
First one lasted 3+ years. This was cheap enough I bought two, one for a spare.
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Eric Smith Owner
Cast Iron 11.4L/min(3GPM)
Awesome little pump. Works great. Use it for waste oil transfer.
Best thing is the price. Quality is there but at this price when it fails get another
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Chris Works great but be prepared
Cast Iron 11.4L/min(3GPM)
Pump works great, had a small leak at first but nothing a quicking snugging of bolts wouldnt fix. Be prepared though, I used this to pump wmo and you need a large compressor.
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Scott Mechanic
Cast Iron 11.4L/min(3GPM)
Ordered it came in very fast. I opened the box and put to use transferring waste oil for furnace. I hooked up an airline started to pump, and it leaked from the output side found bad O-ring. I replaced the O-ring and have not had any other issues with the pump. it works like it is supposed to.
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Yup Manager
Cast Iron 11.4L/min(3GPM)
Pump doesn't work and cannot get much help from customer service. Sent 3 email all ready.
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Bob Leider ein Luftverschwender
Cast Iron 11.4L/min(3GPM)
Grundsätzlich funktioniert die Pumpe und schaufelt auch das Wasser gut durch. Leider bläst er auch bei Stillstand unmengen an Luft durch das Ablassventil ab. Das habe ich dem Kundenservice gemeldet aber nach einer Rückmeldung und Schilderung des Problem gab es keine Rückmeldung mehr dazu. Neu starten kann man den Chat nicht da sofort das alte Chatfenster mit der im Sande verlaufenden Konversation öffnet.
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