Customer Reviews for VEVOR Pressure Washer Pump, 19 mm Shaft Horizontal Triplex Plunger, 3700 PSI, 2.5 GPM, Replacement Power Washer Pumps Kit, Parts Washer Pump, Compatible with Simpson MorFlex Models 40224, 40225, 40226

So far so good Prompt shipping, easy install Up and going again since the original one that came with my unit finally bit the dust. Overall satisfied. The reason for my review is, I wanted to galvanize what some others have said. There's no way its pushing 4400psi (as it is advertised) on max setting with the 13 hp Honda that it's mounted on. My original one was 4000psi (same engine) and when it was new it hit substantially harder than this one. I'm guessing this one is 3500-3800psi. But all good, it will suit my needs and seems quality.

Adorei o produto. É muito bom

I haven't run it yet but was very impressed with the price and quality looks.

Good replacement product

Bolts right up and pumps fine. I wish they'd use hex head bolts vs socket screws. There's no way to get a dead-on allen key in there so you're left with either cutting a right angle hex key down or making a ball hex make it "good enough." The oil vent cap didn't screw properly and was a tight despite not fully threading down. This allowed water to get into the oil (milky/cloudy appearance). Thankfully, the sight glass is easy to check and I went ahead and changed the oil - I used SAE 30 Non-detergent - it takes approx 5oz of oil. You can verify in the sight glass when it's covering the dot. To change, you can either siphon the oil out or remove the drain bolt on the bottom. I retightened it with slip pliers until the O-ring was snug. I confirmed with a pressure gauge that the pump is preset to ~2500PSI @ open and closed triggers @ ~3100PSI from a 190CC engine. Seems to work a bit better than the cheap vertical engine pumps but I'll update my review soon after an extensive test.

Works great but does not pump at 4200 psi...more likely 3500 psi

La pompa non è male visto il prezzo,io la stó utilizzando in acqua salata che non è sicuramente il suo posto,e devo dire che sembra fare il suo lavoro,la durata la si vedrà con il tempo.Per quanto riguarda la pressione non ho un manometro quindi non posso dire quanti “bar” faccia,ma non credo arrivi a quelli dichiarati.comunque la consiglio

Pompe reçu dans les temps, montage délicat des raccords, débit de la buse a ajuster, pression inferieur au 3300 PSI vendu , la qualité a l'aire bonne.

Works great with tons of pressure to spare. Difficult to adjust to match engine output. I can envision buying another one in the future.

Bought for a spare backup to keep around. Haven't installed it yet but if it last a week it's worth $149 all day. Will order another