| Valve function | 3/2 open, single solenoid | ||
| Construction width | 10 mm | ||
| pneumatic working port | Sub-base | ||
| Operating pressure | 0 bar ... 6 bar | ||
| Type of reset | Mechanical spring | ||
| Approval | c UL us - Recognized (OL) | ||
| Nominal size | 0,7 mm | ||
| Exhaust-air function | With flow control option | ||
| Mounting position | optional | ||
| Type of piloting | Direct | ||
| Symbol | 991.322 | ||
| lap | Underlap | ||
| Signal status display | LED | ||
| Switching time off | 4 ms | ||
| Duty cycle | 100% | ||
| Characteristic coil data | 24 V DC: 1.1 W | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
| Vibration resistance | Transport application test with severity level 2 to FN 942017-4 and EN 60068-2-6 | ||
| Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
| Media temperature | -5 °C ... 40 °C | ||
| Product weight | 11 g | ||
| Type of mounting | On sub-base With through-hole | ||
| Pneumatic connection, port 2 | Sub-base | ||
| Note on materials | RoHS-compliant | ||
| Material housing | PA-reinforced PPS reinforced |
| Type of actuation | Electric | ||
| Standard nominal flow rate | 10 l/min | ||
| Operating voltage | 24V DC | ||
| Design | Poppet valve with spring return | ||
| Degree of protection | IP40 | ||
| Certificate issuing authority | UL MH19482 | ||
| Grid dimension | 10 mm | ||
| Sealing principle | Soft | ||
| Manual override | Detenting Non-detenting | ||
| Flow direction | Non-reversible | ||
| Valve position code | Label | ||
| Note on forced dynamization | Switching frequency min. 1/week | ||
| Max. switching frequency | 20 Hz | ||
| Switching time on | 4 ms | ||
| Electrical power consumption | 1,1 W | ||
| Permissible voltage fluctuations | +/- 10 % | ||
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
| Shock resistance | Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27 | ||
| Storage temperature | -20 °C ... 60 °C | ||
| Ambient temperature | -5 °C ... 40 °C | ||
| Electrical connection | Plugs | ||
| Pneumatic connection, port 11 | Sub-base | ||
| Pneumatic port 33 | Sub-base | ||
| Material seals | FPM HNBR NBR |
