The Stainless Steel Relief Valve Cap Top PN20 is a high-performance pressure relief valve designed for overpressure protection in systems handling water, oil, steam, and air. Constructed from corrosion-resistant stainless steel, this valve is built for long-term durability and reliability in harsh industrial and commercial environments. The cap top design provides an efficient pressure relief mechanism, ensuring system safety by automatically releasing pressure when it exceeds the pre-set limit.

Compliant with API 520 standards, this valve features a PTFE seat, offering excellent sealing, wear resistance, and chemical resistance, making it suitable for a wide range of media. The valve has a male BSP inlet and a female BSP outlet, making installation straightforward and secure in standard piping configurations. Rated for pressures up to 20 bar (PN20), the valve can be pre-set to a specific pressure during ordering, ensuring tailored protection for the specific application.