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| Valve function | 5/2 or 3/2 switchable |
| Lap | Overlap |
| Actuation type | Electrical |
| Width | 32 mm |
| Standard nominal flow rate | 1250 l/min |
| Pneumatic working port | NAMUR connection diagram |
| Operating voltage | 24V DC |
| Operating pressure | 2.5 bar ... 8 bar |
| Design | Piston gate valve |
| Reset method | Mechanical spring |
| Degree of protection | IP65 With plug socket as per IEC 60529 |
| Type code | VSNC |
| Exhaust air function | With flow control option |
| Sealing principle | Soft |
| Mounting position | Any |
| Conforms to standard | VDI/VDE 3845 (NAMUR) |
| Manual override | Detenting Non-detenting |
| Type of control | Pilot-controlled |
| Pilot air supply port | Internal |
| Flow direction | Non-reversible |
| Symbol | 00991831 |
| Signal status display | With accessories |
| b-value | 0.4 |
| C value | 5.2 l/sbar |
| Standard nominal flow rate, exhaust air return 4->3 | 110 l/min |
| Switching time off | 92 ms |
| On switching time | 35 ms |
| Duty cycle | 100% |
| Max. input voltage Vi | 28 V |
| Max. input current Ii | 0.115 A |
| Permissible voltage fluctuations | +/- 10 % |
| ATEX category gas | II 2G |
| Type of ignition protection for gas | Ex ia IIC T6 Ga |
| ATEX category for dust | II 2D |
| Type of (ignition) protection for dust | Ex t IIIC T80°C Db |
| Explosion protection certification outside the EU | EPL Db (IEC-EX) EPL Ga (IEC-EX) |
| Explosive ambient temperature | -40°C <= Ta <= +50°C |
| Certificate issuing authority | DNVGL-TAA000011J |
| Explosion prevention and protection | Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) Zone 0 (IEC-EX) Zone 21 (IEC-EX) |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
| Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
| Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
| Temperature of medium | -20 °C ... 60 °C |
| Ambient temperature | -20 °C ... 60 °C |
| Product weight | 530 g |
| Electrical connection | Form A as per EN 175301-803 |
| Type of mounting | With through-hole |
| Venting hole connection | Not ducted |
| Pneumatic connection 1 | G1/4 |
| Pneumatic connection 2 | NAMUR connection diagram |
| Pneumatic connection 3 | G1/4 |
| Pneumatic connection 4 | NAMUR connection diagram |
| Pneumatic connection 5 | G1/4 |
| Note on materials | RoHS-compliant |
| Seals material | NBR |
| Housing material | Wrought aluminum alloy |
| Material of screws | High-alloy stainless steel |
