| Valve function | 2x3/2-way, open/closed, monostable | ||
| Material seals | HNBR NBR | ||
| Pneumatic connection, port 4 | G1/4 | ||
| Pneumatic connection, port 2 | G1/4 | ||
| Pneumatic connection, port 1 | Common line | ||
| Pilot air port 12/14 | Common line | ||
| Product weight | 260 g | ||
| Media temperature | -5 °C ... 50 °C | ||
| Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
| Duty cycle | 100% | ||
| Switching time off | 24 ms | ||
| b value | 0,38 | ||
| lap | Positive overlap | ||
| Flow direction | Non-reversible | ||
| Type of piloting | Pilot actuated | ||
| Mounting position | optional | ||
| Exhaust-air function | Without flow control option | ||
| Degree of protection | IP65 | ||
| Type of reset | Pneumatic spring | ||
| Operating pressure | -0,9 bar ... 10 bar | ||
| pneumatic working port | G1/4 | ||
| Valve size | 18 mm |
| Material housing | Die-cast aluminium Brass POM PPS Steel | ||
| Note on materials | RoHS-compliant | ||
| Pneumatic connection 3/5 combined | Common line | ||
| Pneumatic connection, port 11 | Common line | ||
| Pilot exhaust port 82/84 | Common line | ||
| Type of mounting | With through-hole | ||
| Ambient temperature | -5 °C ... 50 °C | ||
| Storage temperature | -20 °C ... 40 °C | ||
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
| Electrical power consumption | 1,5 W | ||
| Switching time on | 18 ms | ||
| C value | 6,3 l/sbar | ||
| Pilot pressure | 3 bar ... 8 bar | ||
| Symbol | 991.810 | ||
| Pilot air supply | External Internal | ||
| Manual override | Detenting Non-detenting | ||
| Sealing principle | Soft | ||
| Nominal size | 8 mm | ||
| Approval | C-Tick | ||
| Design | Piston gate valve | ||
| Operating voltage | 24V DC | ||
| Standard nominal flow rate | 1.600 l/min | ||
| Type of actuation | Electric |
