Honeywell Pressure Regulating Valve, 1″ FPT Single Union Internally Threaded, 250 Psi Maximum Inlet Pressure, 25-90 Psi Adjustable Outlet Pressure, 1/4″ NPT Gauge Tap, Potable Water, Bronze Body, Fabric Reinforced Diaphragm, Stainless Steel and Engineered Thermoplastics