Low Pressure Relief Valve
1"
For Hot Water Space Heating Boilers
ASME Rated
Female Inlet NPTF
For Low Pressure Hot Water Heating Boilers
Iron Body
Standard Setting 30 PSI
Mfg #740 1"""
1"
For Hot Water Space Heating Boilers
ASME Rated
Female Inlet NPTF
For Low Pressure Hot Water Heating Boilers
Iron Body
Standard Setting 30 PSI
Mfg #740 1"""