Check Valve (Nrv)

Features Standard types:
Good pressure / flow characteristics, see graphs
Valve body in Trivalent plated carbon steel
Piston in carbon steel
Internal spring in silicon steel - stabilized
Cracking points 0.35 bar and 4.5 bar are standard, other values on request

 Alternative Uses:
 As a pressure sequence valve by changing the internal spring to an appropriate 'cracking point' value. For flow restrictor check valves a central bleed hole can be provided, sized to customer requirements.