RVMATE water pressure regulator

RVMATE RV Water Pressure Regulator, Brass Lead-Free Water Pressure Reducer Kit, Adjustable Valve with Inlet Screen Filter, for Camper Travel Trailer PROTECT YOUR RV: Regulate the water's pressure coming into your camper, protect RV/trailer from high water pressure. ADJUSTABLE DESIGN: Gauge displays up to 160 PSI, factory setting is about 45 PSI. Dial pointer will rotate when turning the top screw. OUTDOOR USE: Suitable for 3/4” outdoor hose threads & NH threads, compatible with all US water supply, also works for garden watering. LEAD-FREE: Made of lead-free brass, lead content less than 0.13%, under the NSF lead-free requirement which is 0.25%, strong well built unit.