Review on Camco (40055) Inline RV Water Pressure Regulator - Safeguards RV Plumbing & Hoses from High-Pressure City Water, Brass Construction, Lead-Free by Adrian Woodside

https://www.amazon.com/gp/product/B07T31ZCBZ/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 Buy instead. Camco junk Terrible quality control. I have 2 of these and my neighbor at our campsite has one. I was having printing issues so I bought a new one and my neighbor said he was having issues too. I tested all 3 units on a good gauge and they all tested under 40psi. It says 40-50. That's bullshit, save your money. Two of them are pressure tested at 38psi. Even the minimum for our camper. Buy this in a nice hard case instead. Adjustable. Liquid-filled pressure gauge. Comes with tape for threading and a small screwdriver to keep in case of adjustment