Watts 0163746 Valve 340155-7024 Universal Compatibility: Works across multiple

Universal Compatibility: Works across multiple Carrier

this switch is a standard safety component for multiple Lennox furnace generations

Constructed for rugged field use

if the ohms are infinite or significantly outside the specified range

this unit ensures OEM furnace ignitor performance across various platforms

Watts 0163746 Valve 340155-7024 Universal Compatibility: Works across multipleThe Watts 0163746 (Model 1 LL40XL Z2) is a high capacity temperature and pressure relief valve designed specifically for commercial hot water supply tanks and large boilers. Featuring a 1 inch NPT male inlet and 1 inch NPT female outlet, this bronze body valve is engineered for 500,000 BTU hr systems where safety and high discharge capacity are mandatory. The non mechanical seat to disc alignment ensures reliable operation at a pressure relief setting