High Pressure 3/4" Oxygen Service Check Valve

Part Number (s): NC52880
Weight:
Product Code: 
NRS3 Mk6 OXB
The NRS3 Mk6 / OXB is a hard seated, 3/4" check valve, suitable for use with Industrial & Medical Oxygen applications, adiabatically shock tested to EN ISO 7291
Features: 
Adiabatic shock tested to EN ISO 7291.

Specification

Inlet Connection: 
1 1/2" BSPM 60o Cone
Outlet Connection: 
1 1/2" BSPM 60o Cone
Outlet Pressure Range - bar: 
320
Outlet Pressure Range - psi: 
4640
Lift Pressure - bar: 
1
Lift Pressure - psi: 
14.5
Nominal bore - mm: 
19
Medium: 
Industrial and Medical Oxygen
Standard Materials: 
Body: Brass. Valve stem: Copper & Phosphor Bronze.
Ordering Information: 
Valve size. Maximum inlet pressure. Outlet pressure. Flow Medium. Port configuration. Operating and storage temperature. Certification and QA requirements. Flow rate requirements. Application.
Certification
Certification: 
PED, CTE
CTE Test report: 
2005/OL 230
Installation Dimensions
Length between ports (mm): 
100.3