Ball check valve for hydrogen (f/f)
EV Hydrogen® ball check valve for hydrogen.
Item number: 901021-103
To prevent reverse flow and where a tight shut-off is not mandatory, EV Hydrogen® ball check valves are a must. The ball check valves are designed with a floating ball, and a cradled seat. The design gives a full flow around the ball which minimizes the pressure drop.
Maximum working pressure: 1.050 bar
Temperature range: -60°C to +200°C.
Connections: Cone/ Thread.
Opening pressure: 2 bar/ 29 psi.
EV Hydrogen® ball check valves comply with Pressure Equipment Directive (PED) 2014/68/EC.