Watts 0556001 Relief Valve Durable Construction: High-impact white plastic

Durable Construction: High-impact white plastic resists yellowing and mechanical shock

Pneumatic Cover and Faceplate

this heavy-duty rocker switch ensures reliable electrical continuity within the 120V/240V control circuit

allowing for seamless integration without compromising the actuator seating pressure

providing the throughput necessary for mid-sized commercial and residential appliances

Watts 0556001 Relief Valve Durable Construction: High-impact white plasticThe Watts 0556001 (model 100XL 8 150) is a heavy duty 3 4 inch T&P relief valve engineered for critical temperature and pressure protection in water heater and storage tank applications. This unit is the direct lead free successor to the legacy 0066110 model, ensuring compliance with modern potable water standards while maintaining a high discharge capacity of 105,000 BTU hr. It features a durable lead free copper alloy body and a thermo bonded coated