Check Valve DN50(2") H95

cryogenic check valve DN65 PN50
cleaned and degreased for oxygen service
working temperature -196°C up to +120°C
body 1.4308 st.st.
bonnet 1.4301 st.st.
spring 1.4571 st.st. opening pressure appr. 0.1bar
connection butt weld for pipe ø70.0mm x 2.9mm
face to face 205mm
height 125mm
conical gasket PTFE
Leakage rates will be provided on request