BELL & GOSSETT DUAL UNIT VALVE MODEL F-3

Pressure Valve; Type Boiler, Dual Unit; Actuation Type Diaphragm; Nominal Size 1/2 Inch x 1/2 Inch; End Connection Threaded x Threaded; End to End Distance 6-7/16 Inch; Body Material Brass; Downstream Pressure Range 10 to 25 PSI; Standard Factory Setting 12 PSI; Strainer Supplied Yes; Temperature Rating 225 Deg F; Pressure Rating 125 PSI; Inclusions/Features Inlet Strainer, Low Inlet Pressure Check Valve; Application Potable Water; Applicable Standard CSA, NSF/ANSI 372; Lead-Free; Height 6 Inch

1/2" x 1/2", NPT x NPT, 125 PSI, Lead-Free, Brass, Diaphragm, Boiler, Dual Unit, Pressure Valve
Fast Fill Feature Reduces Start-Up Time and Labor; Low Inlet Pressure Check Valve Help Prevent Loss of System Pressure If the Supply Water Drops Below System Pressure; Convenient Cleanable Strainer is Designed to Prevent Dirt and Sediment from Entering the System; Flexible System Connection; Lead-Free
Combination (Dual Unit) Valves combine the functions of pressure reducing (fill) valve and a non-code pressure reducing relief valve. Both Valves are equipped with an EPDM diaphragm. The diaphragm operated relief valve operates with a low differential between opening and closing pressures. The diaphragm operated pressure reducing valve is equipped with an inlet strainer and built-in low inlet pressure check valve.
Lead-Free; Height 6 Inch