Conbraco 18C-551-3-150 Valve 320788-704 specifically designed to supersede the

specifically designed to supersede the legacy CNT4362 model

This unit serves as the direct replacement for HE-67N3-0N0BT

Precise Flame Detection: Optimizes the flame rectification circuit to ensure the control board receives a clear microamp signal

ensuring reliable sensing in diverse orientations

Downsizing the VA rating will lead to overheating and premature failure

Conbraco 18C-551-3-150 Valve 320788-704 specifically designed to supersede theThe Conbraco 18C 551 3 150 is a high capacity commercial T&P relief valve designed for the rigorous protection of large scale hot water heaters and storage tanks. Featuring a robust ASTM B584 bronze body, this valve is engineered to manage extreme thermal and pressure loads in demanding mechanical rooms. It features a 2" Male NPT inlet and a 1 1 2" Female NPT outlet, specifically calibrated for a 150 PSI set pressure and a maximum temperature