Check Valve DN50(2") H95

Article-No.: 05414.6570.0001
Description
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
More Information
SKU 05414.6570.0001
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
HEROSE Type Reference CR_05414_1
Type (Series) 05414
Maximum allowable temperature -196.0 °C
Maximum allowable temperature 120.0 °C
cleaned for oxygen service ISO 23208
Opening pressure difference 0,1 bar
nominal size DN 65
Nominal pressure PN 50
max. lift 23.0
Kvs-value 71.1 MQH
body material 1.4308
CV-Value 82,7 gal/min
China approval TS2700G39-2025
Connection dimension inlet 70,0 X 2,9
Connection dimension outlet 70,0 X 2,9
Connection inlet welding end
Connection outlet welding end
Canada approval CRN0C229635C