| Manufacturer part number (MPN) | 577267 |
| Type code | VSNC-FC-M52-MD-G14-FN |
| EAN / GTIN | 4052568262501 |
| Product category | NAMUR valves |
| Valve function | 5/2-way or 3/2-way, convertible |
| Type of actuation | Electrical |
| Construction width | 32 mm |
| Standard nominal flow rate (standardised to DIN 1343) | 1250 l/min |
| pneumatic working port | Connection pattern to NAMUR |
| Operating voltage | Via solenoid coil, must be ordered separately |
| Operating pressure | 0.25 ... 0.8 MPa (2.5 ... 8 bar) |
| Design | Piston gate valve |
| Type of reset | Mechanical spring |
| Certificate issuing authority | DNVGL-TAA000011J |
| Exhaust-air function | Can be throttled |
| Sealing principle | Soft |
| Mounting position | Any |
| Conforms to standard | VDI/VDE 3845 (NAMUR) |
| Manual override | Detenting, Non-detenting |
| Type of piloting | Piloted |
| Pilot air supply | Internal |
| Flow direction | Non-reversible |
| Symbol | 00991831 |
| lap | Overlap |
| Signal status display | With accessories |
| b value | 0.4 |
| C value | 5.2 l/sbar |
| Standard nominal flow rate, exhaust return 4->3 | 110 l/min |
| Switching time off | 92 ms |
| Switching time on | 35 ms |
| Duty cycle | 100% |
| Characteristic coil data | See solenoid coil, to be ordered separately |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Corrosion resistance class CRC | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B2-L |
| Media temperature | -20 ... 60 °C |
| Ambient temperature | -20 ... 60 °C |
| Product weight | 415 g |
| Type of mounting | With through-hole |
| Breather connection | Not ducted |
| Pneumatic connection, port 1 | G1/4 |
| Pneumatic connection, port 2 | Connection pattern to NAMUR |
| Pneumatic connection, port 3 | G1/4 |
| Pneumatic connection, port 4 | Connection pattern to NAMUR |
| Pneumatic connection, port 5 | G1/4 |
| Material seals | NBR |
| Material housing | Wrought aluminium alloy |
| Material screws | Galvanised steel |
| Product type | Pneumatic solenoid valves |
| Product group | Pneumatics |
| Thread | G1/4" |
| Activation | El |
| Return | Spring |
| Temperature min | -20 °C |
| Temperature max | 60 °C |
| Working pressure | 8 bar |
| Carbon footprint (EPD) | 7.6574 kg CO2e per pcs |
| Country of origin | China |
| Customs tariff code (EU CN) | 84812090 |
| HS code | 8481.20 |