Grey cast iron EN-GJL-200, Nodular cast iron EN-GJS-400, Stainless steel AISI 304
Gases, Steam, Water
High rise safety valves for water, steam and gas. With a closed spring housing, gas tight or open hood, lightened by hand. Material options are cast iron, spheroidal graphite cast iron and acid-resistant steel.
Pressure rating options are PN16 and PN40/16