| Nominal size | 4 mm | ||
| Mounting position | optional | ||
| Safety function | Two-hand control | ||
| Operating pressure | 4 bar ... 8 bar | ||
| CE mark (see declaration of conformity) | To EC Machinery Directive | ||
| Certificate issuing authority | IFA 1201046 | ||
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
| Corrosion resistance class CRC | 1 - Low corrosion stress | ||
| Product weight | 420 g | ||
| Pneumatic connection, port 2 | G1/8 | ||
| Note on materials | RoHS-compliant | ||
| Material seals | NBR |
| Type of actuation | Pneumatic | ||
| Symbol | 991.790 | ||
| Performance Level (PL) | Two-hand operation/category 1, Performance Level c | ||
| Standard nominal flow rate | 50 l/min | ||
| Explosion protection | Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
| Shock resistance | Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27 | ||
| Ambient temperature | 0 °C ... 60 °C | ||
| Type of mounting | With through-hole Via female thread Either: | ||
| Pneumatic connection, port 3 | G1/8 | ||
| Material cover | Die-cast aluminium | ||
| Material housing | Wrought aluminium alloy Anodised |
