| Valve function | 3/2-way, monostable, open/closed | ||
| Standard nominal flow rate | 80 l/min | ||
| Operating pressure | 0 bar ... 8 bar | ||
| Nominal size | 2,5 mm | ||
| Symbol | 991.285 | ||
| Ambient temperature | -10 °C ... 60 °C | ||
| Pneumatic connection, port 1 | PK-3 | ||
| Pneumatic connection, port 3 | PK-3 | ||
| Material housing | POM |
| Type of actuation | Mechanical | ||
| pneumatic working port | PK-3 | ||
| Design | Piston seat | ||
| Type of piloting | Direct | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [-:-:-] | ||
| Type of mounting | With through-hole | ||
| Pneumatic connection, port 2 | PK-3 | ||
| Material seals | NBR |
