| Valve function | 3/2-way, closed, monostable | ||
| pneumatic working port | M5 | ||
| Design | Piston seat | ||
| Type of piloting | Direct | ||
| Explosion protection | Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) | ||
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
| Actuating force | 23 N | ||
| Type of mounting | With through-hole | ||
| Pneumatic connection, port 2 | M5 | ||
| Material housing | Die-cast zinc |
| Standard nominal flow rate | 80 l/min | ||
| Operating pressure | -0,95 bar ... 8 bar | ||
| Nominal size | 2 mm | ||
| Symbol | 991.098 | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [-:-:-] | ||
| Ambient temperature | -10 °C ... 60 °C | ||
| Product weight | 28 g | ||
| Pneumatic connection, port 1 | M5 | ||
| Material seals | NBR |
