Stainless steel cryogenic check valves are protective valves aimed at prevention of medium flow direction change in a process system. Approved for application with gases, steams, and liquefied gases, including liquefied natural gas.
Stainless steel body and cap, with spring (opening pressure ca. 0,1 bar). Cleaned and degreased for oxygen service.
Available options - on request:
Standard marking according to Pressure Equipment Directive 97/23/ЕС (PED).
|Оperating temperature range||from - 196 ºС to + 120 ºС|
|Сonnection dimensions||from DN 10 to DN 150|
|Сonnection||threaded, butt weld or socket weld, flange|
|Operating pressure||to 50 bar|
|Installed length||from 70 to 400 mm|
|Height||from 62 to 215 mm|