RV Water Pressure Regulator Handwheel Adjustment Oil Filled Gauge

About this item

Shop Nilight RV Water Pressure Regulator for RV Camper, Adjustable Handle Water Pressure Regulator Valve with Gauge and Inlet Screen Filter, Brass Lead-free Reducer Valve Filter for Camper Travel Trailer in high quality. keep the outlet side opening and just swith the knob counterclockwise to set pressure lower, then close the outlet side to observe the pressure, if the pressure is still higher than you need, repeat the above steps to reduce the pressure until you get the pressure you want.