Customer Reviews for VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified

Amazing little pump. They said it had a head of 140', but I'm pushing water up hill over 170'. Obviously the pressure drops at that distance, but lower pressure is not a factor in my application. Excellent pump for the money.

Very well made, sturdy and comes with all needed connections for hook up...need two line connector for battery to pump (found in trailer light connections department) irrigating my garden from pond water

I bought this for my RV to replace my worn out pump and I installed it and had to make a tiny adjustment on cut off pressure and it has been working flawlessly since installed. I am in my RV full time so it sees a lot of use. I would recommend it to anyone and when it does quit, I will buy another.

Ottimo prodotto. Ed ottima assistenza

I can tell you this l wish l would have got the 5.3 pump before l wasted my money on the 33 series which doesn't pump poorly but the 5.3 is awesome. Wish l could swap the 33 out for the 5.3

I bought this pump for a homemade sprayer project built on a pallet. This pump was a great fit, great quality, very sturdy and well built. Would definitely buy again. Cost was way cheaper than other brands!

I put this pump in my van build. Works like a charm. Perfect for my needs. Plenty of flow and very quiet.

Bonjour très satisfait de mon achat la pompe correspond bien à mon utilisation bonne pression de sortie et silencieux

Ne ho acquistate due, una per tenerla di scorta e devo dire che dopo due anni funziona egregiamente

Veramente soddisfatto della rapidità di spedizione il sito dà una data di qualche giorno mentre il prodotto è stato ottenuto con un solo giorno dopo l'ordine , il prodotto non l'ho provato ma si presenta molto bene ne ho sentito parlare , visivamente è molto ordinato molto pulito e apparentemente robusto e di buona qualità dei materiali risulta massiccio e non un prodotto scadente , proverò successivamente il riscaldamento a gasolio da installare in barca