Pressure Relief Valve

Emergency over-pressure protection engineered to safeguard boilers, pressure vessels, and piping systems. Built with rapid pop-action response and bubble-tight sealing to automatically vent excess pressure and prevent catastrophic system failure. Manufactured in full compliance with ASME and API industrial safety standards.

Body Material

WCB Cast Steel, CF8M Stainless Steel, Cast Bronze, Ductile Iron

Seat / Disc Seals

Hardened Stellite, EPDM, PTFE, Viton

Size Range

½” – 12” (DN 15 – DN 300)

Set Pressure Range

0.5 bar to +50 (7.25 psi - 725)

Pressure Rating

PN16, PN25, ANSI Class 150 / 300

Connection

Flange (RF), Threaded (BSPT/NPT)

Valve Type

Direct Spring-Loaded / Pilot-Operated