Circrane 3/4 Lead-Free Brass Water Pressure Regulator with Gauge Adjustable RV Pressure Reducer, Build in Oil and Inlet Stainless Screened Filter

Received what appears to be a used and broken pressure reducer. The gauge is stuck at 90psi and does not change. Also has corrosion all over which makes me suspect it may have been used. Either that or it was stored in a wet location or the metal is very poor quality. Either way, Big waste of my time having to return an obviously defective product.

Using this to reduce to reduce water waste of jRO water system. And has reduced the wasted water off the RO. The RO system says it waste a 2:1 ratio but my containing the waste water shows that iIS NOT TRUE. But is more like 1:4 the 1 being what you use the 4 is 4 x’s what is lost. With the pressure reduction device it seems to be a 1:1.5 ratio. Which is better but i am syill replacing the RO with. Six filer system to be closer to zero waste . Reminder that the filters you buy from manufacturers only reduce particle size to 5 microns and rely on the RO to clear out ALL other particles which it think to too large of a size so the design of the system flows too much water out of the system. So realise that as time goes by your system will waste more water than you can imagine. And in a world in a drinking water shortage I believe We All Can’t Afford That !

Bought August 2021 & used this regulator on my RV maybe 6 times. Hooked it up now on a camping trip & WILL NOT read.....dial doesn't move at all. It stays on zero. The instructions that came with it states a 1 year warranty & to email or call the seller BUT nowhere can you find the seller, phone #, or email. Amazon should require this info from it's vendors before allowing products to be sold!

Product claims, "The Regulator can be adjusted to an output from 0 to 160 Pounds Per Square Inch (PSI)". However, item seems to function as designed, but the lowest possible setting is at 20psi. If you need it for less than 20psi, this item WILL NOT WORK as advertised.

I had the typical pressure regulator that supplied a fixed pressure (no gauge) that supposedly supplied 40 psi. However, the water stream was always inadequate.This gauge allowed me to set the pressure at 57 (I was aiming for 60, but it ended up at 57 as the set screw isn't exact). This provides an excellent stream of water (keeping my toilet bowl a lot cleaner). You can set the pressure a lot higher, but RV plumbing is finicky and the suggestions I've read recommend 60PSI and that does seem to be ample.If you don't have a regulator for your RV, get this one, and if you do have the regulator that doesn't allow you to control the pressure, consider replacing it with this one.