| Manufacturer part number (MPN) | 574269 |
| Type code | VUWG-L18-M52-R-G14 |
| EAN / GTIN | 4052568103071 |
| Product category | Universal directional control valves |
| Valve function | 5/2-way, single solenoid |
| Type of actuation | Pneumatic |
| Valve size | 18 mm |
| Standard nominal flow rate (standardised to DIN 1343) | 1300 l/min |
| pneumatic working port | G1/4 |
| Operating pressure | 2.5 ... 10 bar |
| Design | Piston gate valve |
| Type of reset | Mechanical spring, Pneumatic spring |
| Grid dimension | 19 mm |
| Exhaust-air function | Can be throttled |
| Sealing principle | Soft |
| Mounting position | Any |
| Manual override | None |
| Type of piloting | Direct |
| Flow direction | Reversible with restrictions |
| Symbol | 00992907 |
| lap | Indeterminate overlap |
| Pilot pressure | 2.5 ... 10 bar |
| Suitability for vacuum | No |
| Switching time off | 40 ms |
| Switching time on | 16 ms |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Corrosion resistance class CRC | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Cleanroom suitability, measured according to ISO 14644-14 | Class 5 according to ISO 14644-1 |
| Media temperature | -5 ... 50 °C |
| Pilot medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Ambient temperature | -5 ... 60 °C |
| Product weight | 152 g |
| Type of mounting | On PR rail, with through-hole |
| Pilot air port 12 | M5 |
| Pilot air port 14 | M5 |
| Pneumatic connection, port 1 | G1/4 |
| Pneumatic connection, port 2 | G1/4 |
| Pneumatic connection, port 3 | G1/4 |
| Pneumatic connection, port 4 | G1/4 |
| Pneumatic connection, port 5 | G1/4 |
| Material seals | HNBR, NBR |
| Material housing | anodised |
| Product type | Pneumatic Valves Air-Controlled |
| Product group | Pneumatics |
| Thread | G1/4" |
| Activation | Air |
| Return | Spring |
| Carbon footprint (EPD) | 2.9004 kg CO2e per pcs |
| Country of origin | Germany |
| Customs tariff code (EU CN) | 84812090 |
| HS code | 8481.20 |