Watts 0066108 Valve 322055-301 What is the frame size

What is the frame size and shaft dimension for the HD60FK658

contributing to a quieter home environment

check for 24V at the terminals during the ignition sequence

The BFK-053S can be installed in any orientation

and thermopile/thermocouple as a complete FV pilot solution

Watts 0066108 Valve 322055-301 What is the frame sizeThe Watts 0066108 Valve is a 3 4 inch T&P relief valve engineered for critical safety in residential and commercial water heating systems. This 100XL series model provides automatic temperature and pressure protection for hot water supply tanks and heaters rated up to 105,000 BTU hr. Built with a durable bronze body and a stainless steel spring, it features a 3 4" NPT male inlet and 3 4" NPT female outlet for standard pipe integration. The 030 210