SOLENOID VALVES FOR HIGH PRESSURE HYDROGEN
FEATURES:
- Operating pressure up to 1000 bar
- All metal, pressure-retaining parts made from AISI 316L
- Equipped with explosion proof ATEX/IECEx certified solenoids
- Burst pressure set to at least three times the rated operating pressure
- Minimum medium temperature: -20°C (lower temperature version available on request)
- Voltage: 24V AC, 230V AC; 24V DC
- Duty cycle: continuous (ED100%)
- Additional customization available on request
Technical data
Model HD2N – 2/2 NC (Closed when de-energised)
| Ports | Orifice size [mm] |
Kv (water at 1 bar) [l/min] | Differential pressure [bar] |
Material | Mass [kg] |
Coil type | Voltage | Power [W] |
Order code | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | body | seal | ||||||||
| NPT 1/4" | 1 | 0.29 | 0 | 200 | AISI 316L | PCTFE | 0.8 | TMEx35 | 24V DC | 10 | 326761 |
| 300 | AISI 316L | PCTFE | 0.8 | Ex35P | 24V AC/DC | 80/4* | 326770 | ||||
| 500 | AISI 316L | PCTFE | 0.8 | Ex35P | 24V AC/DC | 80/4* | 326780 | ||||
* 80 W pull, 4 W hold
Model HD1N – 2/2 NC (Closed when de-energised)
| Ports | Orifice size [mm] |
Kv (water at 1 bar) [l/min] | Differential pressure [bar] |
Material | Mass [kg] |
Coil type | Voltage | Power [W] |
Order code | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | body | seal | ||||||||
| 9/16"-18 Cone & Thread | 0.7 | 0.22 | 0 | 700 | AISI 316L | PEEK | 1 | Ex35P | 24V DC | 80/4* | 326740 |
| 0.5 | 0.13 | 0 | 1000 | AISI 316L | PEEK | 1 | Ex35P | 24V AC/DC | 80/4* | 326750 | |
* 80 W pull, 4 W hold
