verify the 115V rating and lead protection requirements for your specific installation site

The forged brass body and stainless steel stem assembly are built to withstand high static pressures up to 300 PSI

The assembly integrates seamlessly with existing power heads

The isolated switch design allows this heavy-duty digital timer to control almost any load type

Lochinvar & A.O. Smith 100111921 Relief Valve 323269-701 verify the 115V rating andThe Lochinvar and A. O. Smith 100111921 Relief Valve is a critical safety component designed for high efficiency commercial boilers and water heaters. Engineered to meet strict ASME Section IV requirements, this pressure relief valve protects the heat exchanger and plumbing system from over pressurization by opening at its specific factory set PSI. This genuine OEM replacement part replaces older part numbers including 100111921 and RLVAL2409,