RELIEF VALVES


MODEL 1200A     Pressure/Vacuum Relief Valve 

MODEL 1201B     Pressure/Vacuum Relief Valve with Pressure Spring

MODEL 1202B     Pressure/Vacuum Relief Valve with Vacuum Spring

MODEL 1203A     Pressure/Vacuum Relief Valve with Pressure & Vacuum Springs

MODEL 1220A     Pressure/Vacuum Relief Valve w/ Pipe-Away

MODEL 1221B     Pressure/Vacuum Relief Valve w/ Pipe-Away & Pressure Spring

MODEL 1223A     Pressure/Vacuum Relief Valve w/ Pipe-Away/Pressure & Vacuum Springs

MODEL 1760A     Pressure Relief Valve w/ Pipe-away Feature and same-size inlet and outlet

MODEL 1720A     Pressure/Vacuum Relief Valve w/ Pipe-away Feature and same-size

                               inlet and outlet

MODEL 1260A     Pressure Relief Valve w/ Pipe-away Feature

MODEL 1261A     Pressure Relief Valve w/Pipe-away and Pressure Spring

MODEL 2300A     Pressure Relief Valve – Weight Loaded 

MODEL 1300A     Vacuum Relief Valve, Top Mount 

MODEL 1360A     Vacuum Relief Valve, Side Mount 

MODEL 1361A     Vacuum Relief Valve, Side Mount, Spring Loaded