it will typically remain open down to approximately 3 PSI

making it a drop-in solution for contractors servicing Rheem

The terminal 'A' is utilized specifically for these applications

this part prevents gurgling and ensures that the drainage system operates under the correct atmospheric pressure

Critical Safety Regulation: Monitors for over-temperature conditions to protect the boiler block and prevent localized boiling within the heat exchanger

Conbraco 19-KGFA-150 Valve 30067439-890 it will typically remain openThe Conbraco 19 KGFA 150 is a high capacity ASME Section I steam pressure relief valve engineered for power boiler applications. Featuring a 1 1 4" MNPT inlet and a 1 1 2" FNPT outlet, this National Board certified safety valve is factory set at 150 PSI, delivering a discharge capacity of 4,240 lbs hr. The construction utilizes brass trim and a Teflon (PTFE) seat, ensuring a positive seal and resistance to scale build up in high temperature steam