Watts 0121566 Valve 324846-701 also known as the Model

also known as the Model TCA-1 Thermocouple Adapter

utilizing an authentic ASCO solenoid operator ensures system reliability and prevents the risks associated with aftermarket imitations

and general-purpose 24V switching requirements

and contains no shut-off valves or obstructions

The dark green spring defines the specific outlet pressure range of 6-16" WC

Watts 0121566 Valve 324846-701 also known as the ModelThe Watts 0121566 LF174A relief valve is a 2 inch lead free pressure relief valve designed for high capacity hot water, boiler, hydronic, and commercial plumbing system applications. Rated for 100 PSI pressure relief, this Watts LF174A relief valve is commonly installed to help protect piping systems, storage tanks, and process equipment from excessive pressure conditions that can damage components or compromise system safety. Engineered for