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With the largest orifice size currently available on the high-pressure hydrogen solenoid valve market, the HyValve 500 DN 15 guarantees an enormous flow rate to speed up every refueling process of current and future refueling protocols – ideal for heavy-duty vehicles, trucks, busses, and trains.
Despite the large orifice, its compact design still assures neat installment within the refueling system. Due to Seitz' high quality and safety requirements, reliable and continuous use within the full temperature
and pressure range is possible. We aim to be your partner in building a hydrogen economy. For your peace of mind, our hydrogen valves were honed for long maintenance periods and easy serviceability.
Our HyValve range will convince you by its high repeatability, utmost safety, and exceptional reliability
Technical data
Type 3109
| Medium | Hydrogen |
| Function | 2 / 2-way solenoid valve, NC |
| Pressure range (PN) | 1 … 55 MPa 10 … 550 bar 145 … 7'977 Psi |
| Test pressure (PT) | 82.5 MPa 825 bar 11'965 Psi |
| Burst pressure (DIN EN 12516-3) | > 220 MPA > 2'200 bar > 31'908 Psi |
| Design Pressure (PS) | 550 bar (7'977 Psi) |
| Orifice size | DN 15 |
| Material | Stainless steel (1.4435) |
| Mounting | Any position |
| Ambient temperature | −40 °C … +50 °C |
| Media temperature | −40 °C … +85 °C |
| Rated voltage | 24 V AC/DC or 230 V AC |
| IP-Code | IP 65/67 |
| EC-type-examination | Solenoid coil 2F86: EPS 18 ATEX 1098 X IECEx EPS 18.0055 X Nepsi GYJ 23.1022 X II 2G Ex mb IIC 150 °C (T3) … (T4) Gb |
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Further information
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