Coupling 304 SS 1 1/2 F BSPP Class 150 MPN:ZUSA-PF-8060

The D4519 Safety Relief Valve is designed to provide reliable and precise overpressure protection in a variety of high-pressure applications across multiple industries. It has a size of 1 x 1-1/4 NPT and a working pressure rating of 200 PSI, making it suitable for many pressurized systems. The valve utilizes a spring-loaded diaphragm design that ensures accurate and smooth release of excessive pressures without the risk of damage to the system or contamination of media. Its precision construction and easy adjustment make the D4519 Safety Relief Valve an ideal choice for oil refining plants, gas compression stations, petrochemical facilities, boiler feed systems, hydraulic systems, and other applications where overpressure protection is critical.