12V DC Water Pressure Booster Pump for RV,70PSI 5GPM Washdown Fresh Self Priming Diaphragm Pump for Boats with Filter,4-Chamner Transfer On Demand Pump for Marine Yacht Caravan Garden Hose

I CANNOT speak to durability, but I can say it's got power compared to others! This new 5-diaphragm pump could pull water from a 50-gallon tank 8 ft away from it, up 2 ft through a 40-micron sediment filter, and then push it 15-20 more ft through 2 more filters further down….wow. The older designed 3 diaphragm pumps would never be capable of completing the task, but this did it!Pros:-Built-in Circuit protection-The price is reasonable for the power. Some pumps are crazy $$$ and output less or don't have the included features, but I’ll have to see about durability.-bypass & adjustable pressure valve-5 diaphragm compared to the typical 3 (NEW DESIGN)-5.5gpm at 75psi is a lot of water flow! You might need to turn this down a bit.Cons:-Instructions aren’t good at all.-I question durability-I don’t think it’s waterproofAdditional notes:-I purchased a warranty through Amazon, just in case.-secure the pump head facing down if you mount it upright.-getting a remote control plug helps avoid burnout when not in use.Conclusion:Other reviewers said good things, but some did not. My last pump stopped pumping water, and I can say that it’s completing my task with ease for now.

Nothing fancy here, but it's a heavy weight pump that speaks to considerable copper in the motor. The same pump appears to be sold under numerous brand names, and this FlowFluid branded one came well packed with several fitting adapters, a strainer, and thread tape. User manual is basic but adequate, not too much to know anyway except be careful with your own brass or iron fittings to not cross thread. It's interesting that the 5 GPM model sells for less than the 4 GPM one I ordered, but according to the garden hose flowmeter I connected inline the flow rating is realistic. Longevity is still TBD, but at this price point it's almost a no brainer recommendation....

I bought it to replace another very similar pump that I wasn’t going to install due to a small bu annoying defect. I ended up using the other one due to time constraints. This one is sold under a different brand, but it looks to be identical (and claims the same performance specs) but for the labels… probably made by the same Chinese manufacturer, and it cost $20 less than the other one.. this one’s going back, no fault of its own.

This is a great little pump.We have a 40ft park model RV that sits on a sit on our farm.The water hookup is quite far from the main well and the pressure is... lacking.This pump is easy to install in the line and connects to a traditional 110v outlet. It has an automatic on/off (which shockingly doesn't seem to be standard for all pressure pumps).It functioned without any issues and supported our "full bath" in the RV well.We were also able to use it to help drain out the lines and winterize the pipes.Definitely recommend this if you're looking for a simple way to boost the water pressure in your RV!

Pump is no longer working, I bought it September 25th and it died mid December. Lasted almost 3 months. Waste of $65.00 and no way to get any product support or return for replacement.I used my pump for a cold plunge, it was in a climate controlled space, plenty of ventilation, the pump itself looks brand new... just doesn't work.

Got this to install in a gravity fed water system. There was not quite enough pressure so I slapped this into the system for a little boost and things have been great since. The pump isn't anything special but I have no issues with it.

I bench tested this to confirm it can start without priming from 4 ft, turns off at high pressure and turns back on at low pressure. It ran very quiet too. I was about to swap it out with the one in my RV to discover the orientation is different than my existing pump, making the swap-out much more difficult (not the fault of either pump, just bad luck for me). Overall this pump is really nice and cheaper than others, I don't see any reason why this pump isn't just as capable. If I ever get it installed on my RV I'll update this review with any additional findings.

Replaced pump in my travel trailer. Just did it ,so far so good.