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including essential ceramic insulators
Built with a corrosion-resistant bronze body and a coated thermal element
Common Questions Is this valve body compatible with any Poptop actuator
specifically engineered for the 243-8 and 243-12 models with Internal Relief Valve (IRV) configurations
Durable Brass Construction: High-grade material provides superior resistance to corrosion and ensures reliable seating over multiple service cycles
Watts 0121528 Valve Els PW 29614 including essential ceramic insulatorsFor high capacity thermal protection on commercial boilers, the Watts 0121528 (equivalent to the Watts LF174A 150 1 1 4) provides reliable overpressure safety for hot water heating systems. This lead free pressure relief valve is built with a heavy duty copper silicon alloy body, specifically engineered to withstand corrosive water conditions without sticking or freezing. Featuring a factory set point of 150 psi and a high volume discharge capacity of