Safety valve 90º angular type of rapid opening (pop action), full nozzle, and spring loaded, adjusting ring, conventional or balanced.
Design: EN ISO 4126-1 | ASME VIII | API-526 | ASME B16.34
Sizes: from 1/2″ x 3/4″ up to 1″ x 1″
Thread connections: NPTF-ANSI B1.20.3; BSP-BS 21
Flanges rating: Inlet 150 ÷ 1500#
Outlet 150 ÷ 300#, ASME 16,5
Supplied with DIN flanges under request
Materials: Carbon steel, stainless steel, and special alloys (A352 LCB, A351 CF10MC etc.)
Available models: 3-5111 flanged and 3-5111 threaded