Check Valve DN40(1 1/2") H95

Article-No.: 05411.0400.0001
Description
cryogenic check valve DN40 PN50
cleaned and degreased for oxygen service
working temperature -196°C up to +120°C
body CC491K bronze
bonnet CC493K bronze
spring CW452K bronze opening pressure appr. 0.1bar
connection male thread M65 x 2mm
face to face 140mm
height 97mm
seal disc PTFE/25%carbon filled
Kvs=22.6m³/h Cv=26.3gal/min
Leakage rates will be provided on request
More Information
SKU 05411.0400.0001
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
HEROSE Type Reference CR_05411_1
Type (Series) 05411
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 40
Nominal pressure PN 50
max. lift 15.0
Kvs-value 22.6 MQH
body material CC491K
CV-Value 26,3 gal/min
China approval TS2700G39-2025
Connection dimension inlet M65 X 2,0
Connection dimension outlet M65 X 2,0
Connection inlet male thread for metric
Connection outlet metric male thread