Emerson manufactures a complete range of spring loaded pressure relief valves from general pressure protection to extreme conditions.

Designed, certified and tested in accordance to most codes and standards around the world like ASME, PED, CU-TR, AD-2000, API, EN.

They are available in a large array of materials, from carbon steels to nickel alloys, duplexes, titanium, brass, with cast, forged or HIPS bodies.
With metal or soft seats, threaded, flanged, welded or hub connections, the largest range of pressure relief valves builds on many decades of
experience from our main brands.

Anderson Greenwood™ | Crosby™ | Sempell™