Change-Over-Valve with flushed superlong bellows and emergency gland
Additional Info
Type:320/370
DIN PN:10 - 250
DIN DN:15 - 500
ANSI Class:150 - 1500
ANSI NPS:1/2 - 20
Temperature rating:-196ºC - 650ºCº
Body forms:Three-way-type
Basic shell material: Low temperature carbon steel, Carbon steel, High temperature carbon steel, Stainless steel, High temperature stainless steel, High chromium stainless steel, Hastelloy, Inconel, Pure nickel, Titanium, Other special alloys
Application:Switch-over valve or in combination with safety valves for toxic, aggressive and inflammable gases and liquids, boiler and cooling water, saturated steam etc., under consideration of the material resistance