Watts 0156731 Valve 319852-301 Unlike standard motors

Unlike standard motors

Key Benefits for Technicians Precise Thermal Feedback: Provides accurate duct temperature data to expansion boards for modulating blower speeds and heating/cooling output

supporting up to 103 zones in expanded configurations

this 30-280F AUTO limit switch prevents overheating and potential equipment damage

Watts 0156731 Valve 319852-301 Unlike standard motorsThe 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