rated for up to 277 VAC

Smith commercial units utilizing the 100208231 or 100109923 part numbers

Key Benefits: Sourced as a genuine OEM replacement part to ensure exact dimensional fit and mechanical reliability

Common Questions & Technical Support How do I troubleshoot a suspected faulty LH33WZ015 sensor

provides essential protection against catastrophic failure by monitoring both thermal and pressure conditions

Watts 0121452 Valve 326058-757 rated for up to 277The Watts 0121452 is a high capacity Series 140X automatic reseating temperature and pressure relief valve designed for heavy duty commercial water heating applications. Engineered for systems requiring high BTU discharge rates, this valve features a 3 4" NPT male inlet and NPT female outlet, rated at 125 PSI with a steam discharge capacity of 1,218,000 BTU hr. The 5 inch thermostat extension ensures accurate thermal sensing deeper within the tank or