Customer Reviews for VEVOR Water Diaphragm Pump, 13.25 liters, 55 PSI Rated Pressure (40-80 PSI Adjustable), 12.7mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified

Purchased On 17/08/2026 To Fit To My Motorhome To Replace A 10 Year Old Existing Water Pump . My Existing Pump Is fitted With A Accumulator Tank Which I Want To Reuse On This Unit , Have Tried Several Times To Get Necessary Info From Vevor BUT THEY HAVE NOT Answered My Query .{Need Cut In Pressure } I Am Therefore Giving This Company A BIGGGGG Lousy Feedback On There Product And Will Ditch This Pump And Invest In A Better Quality Pump And Buy A Shurflo ...POOR SERVICE ----Customer Service NON EXISTENT ..

Works as described but overheats very quickly- it does cool relatively quickly but it’s very annoying when doing larger jobs

I bought this 5 months ago for a booster pump for my RV. It is in a heated compartment, the RV park has really low water pressure. There is nothing externally that could have ruined this pump. It busted after only 5 months and sprayed water everywhere. I will be lucky if there is no mold or mildew from this type of leak while I was out in town for a few hours. There should never be a massive failure like this form normal use. Photo attached showing it isn't leaking from any fitting, connection, or hose. It is leaking from the back, top of the pump.

Pompe plus bruyante que l ancienne c'est la 3ème qu on achète et cela sera là dernière

runs hot will shut down after 15 minutes cooled restarted wondering on how dependable or how long it will last

I got it all hooked up , and squeezed the handle on sprayer and it won’t spray , I turn end of nozzle and it will spray then , but the lever you squeeze to spray won’t work to spray the water !! Brand New and don’t work !! I took the one off my garden hose and worked fine with that one!!

manque une notice lisible!

Used once maybe twice a week to pump no more then 50lts of water per use to our sink over a 4 hour period. and after only 5 months it has died I brought the “better” one thinking it would do better than this.

I ordered this pump motor it did not run when I received it. You were supposed to give credit on my credit card but you have not.. I would appreciate you replying and letting me know why this hasn't been resolved. Jerry Horne

I bought one in March 2025, and by August 2026, it had already stopped working. It started leaking water everywhere and turned into a complete disaster. I definitely don’t think it’s worth the money.