Pressure Relief Valves are safety devices designed to automatically open at a predetermined set pressure to vent excess fluid or gas from a system.

Fluids: Steam, Air, Water, Gas, Chemical

Industrial Applications: Oil & Gas, HVAC, Petrochemical, Water Treatment, Food & Beverage

Connection Methods: Flanged, Butt Weld, Threaded, Tri-Clamp, Clamp, Hub

Highlights: Operates Automatically, Protects System from Overpressure, Reliable Safety Mechanism

Considerations: Requires Periodic Testing and Calibration

SPECIFICATIONS

• Materials: Carbon Steel, Stainless Steel, Alloy 20, Monel, Bronze, Hastelloy, Duplex

• Types: Spring-Loaded, Pilot-Operated, Thermal, Safety

• Sizes: 1/2" x 1" to 8" x 10"

• Pressure Ratings: Class 150 to 2500

• Standards: API 520, API 526, API 527, ASME B16.34, ASME B16.5