3/4 150# RELIEF VALVES Catchmaster Choose a dependable Energy Star

Choose a dependable Energy Star approved bulb for general purpose residential or commercial applications

Fixed joint design used for cutting

delivering maximum torque and ultimate user comfort

Interior clamp securely holds conduit while cutting with hacksaw

3/4 150# RELIEF VALVES Catchmaster Choose a dependable Energy StarAutomatic self closing temperature and pressure relief valves. Meets AGA, CGA, and current FHA requirements and American National Standard Z21. 22 plus Military specifications MIL V 136 12D, type 1. Thermobonded (non metallic) protective coating on thermostat. Test lever and 4" extension thermostat. 3 4" inlet and outlet size. PSI is what the pressure relief is set at. 150 lbs. PSI.