Watts 0383025 Relief Valve Refrigerant Precision Machined SAE Threads: 5/16

Precision Machined SAE Threads: 5/16 male flare and 1/4 MPT connections specifically sized for compatibility with modern mini-split and refrigeration systems

The dry contact switch configuration allows for simultaneous monitoring of the valve state and local status indication without cross-interference

Compact NEMA 1 enclosure protects internal bellows and switch mechanisms from debris

this Danfoss RT series controller integrates seamlessly into existing piping and electrical layouts

reducing heat buildup within the winding during continuous operation

Watts 0383025 Relief Valve Refrigerant Precision Machined SAE Threads: 5/16The Watts 0383025 is a high capacity boiler pressure relief valve from the 740 series, engineered specifically for large scale hot water heating systems. This 1 1 4 inch NPT relief valve is designed to manage thermal expansion and protect against over pressurization with a factory set point of 40 PSI. Built with a rugged iron body and a forged bronze inlet, this valve is rated for a massive 2,590,000 BTU hr discharge capacity. The design features a