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Includes a durable 7/8 inch mechanical seal rated for standard operating temperatures up to 250°F
Vibration Dampening: The robust steel construction effectively absorbs operational stresses
When installing this Williams Comfort Products part
this valve is engineered to handle air
Always verify the bonnet thread pitch before final installation
Watts 0156731 Valve Freon Includes a durable 7/8 inchThe Watts 0156731, specifically the 40XL 5 150, is a high capacity T&P relief valve engineered for heavy duty protection of water heaters and storage tanks. Featuring a 3 4 inch NPT inlet and outlet, this temperature and pressure relief valve is factory set at 150 PSI with a maximum temperature threshold of 210F. The 40XL series is built with a bronze body and features an extended thermostat probe to ensure accurate thermal sensing in the top 6 inches