Check Valve DN15(1/2") H70

Article-No.: 05419.0400.0001
Description
cryogenic check valve DN15
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 1.4310 st.st. opening pressure appr. 0.1bar
connection flange NPS 1/2 class 150
face to face 140mm
height 71mm
seal disc PTFE/25%carbon filled
Leakage rates will be provided on request
More Information
SKU 05419.0400.0001
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
HEROSE Type Reference CR_05419_3
Type (Series) 05419
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 15
Nominal pressure CL150
max. lift 12.0
Kvs-value 4.3 MQH
body material 1.4308
CV-Value 5,0 gal/min
China approval TS2700G39-2025
Connection dimension inlet 1/2'' CL150
Connection dimension outlet 1/2'' CL150
Connection inlet flange ASME B16.5
Connection outlet flange
Canada approval CRN0C229635C