Watts 0382392 Valve Freon Its lead-free copper alloy body

Its lead-free copper alloy body and stainless steel spring ensure durability against aggressive water conditions and thermal scaling

5" WC for natural gas boiler applications

High-Capacity Flow: Specifically designed for high-load cycles common in commercial burners and industrial gas trains

providing a dependable alternative to differential pressure switches for belt-loss detection and motor status verification in critical air handling applications

Bimetal Sensing: Durable single bimetal element ensures long-term stability and resistance to mechanical wear in high-traffic commercial spaces

Watts 0382392 Valve Freon Its lead-free copper alloy bodyFor high capacity hot water space heating applications, the Watts 0382392 (Model 740 3 4 60) is the industry standard for reliable overpressure protection. Engineered with a rugged iron body and a 3 4" x 1" configuration, this ASME Section IV pressure relief valve is specifically designed to handle discharge capacities up to 1,566,000 BTU hr. As an experienced contractor, you know the importance of keeping sediment away from the seat; this 740 Series