Applications
· Fuel cell
· Electrolyzer
· H2 ICE
Features
· Pilot valve with low pressure drop
· Safe due to pressure-loaded closing
· Customized interface
· Different connectors are available e.g. Deutsch, DIN, etc.
· Suitable also for DI & PFI applications
Technical Data
| H2 Shut-off Valve (SOV) | |
| Nominal diameter | 6 mm |
| Valve range | 22 to 32 V |
| Peak current | 0.65 A |
| Hold current | 0.25 A |
| Inlet pressure | up to 45 bar |
| Burst pressure | 110 bar |
| H2 flow | 35 kg/h @ Δp = 0.5 bar |
| Temperature range | -40 to 125 °C |
| Actuation | PWM (Peak & Hold) |
| Protection class | IP6K9K |
| Response time | ca. 50 ms |
| H2 leakage | 1E-4 mbar l/s |
The above specifications apply to the standard versions. Other versions are available on request.