Type of actuation | Electric | ||
Material housing | Die-cast aluminium | ||
Note on materials | RoHS-compliant | ||
Pneumatic connection, port 4 | G3/8 | ||
Pneumatic connection, port 2 | G3/8 | ||
Pilot air port 14 | G1/8 | ||
Pilot exhaust port 84 | M5 | ||
Type of mounting | On PR rail With through-hole Either: | ||
Product weight | 780 g | ||
Pilot medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Storage temperature | -40 °C ... 60 °C | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Max. negative test pulse with 1 signal | 3.700 µs | ||
Switching time reversal | 54 ms | ||
Switching time off | 96 ms | ||
Pilot pressure | 3 bar ... 10 bar | ||
Symbol | 991,020 | ||
Pilot air supply | External | ||
Manual override | Non-detenting | ||
Sealing principle | Soft | ||
Grid dimension | 41 mm | ||
Type of reset | Mechanical spring | ||
Operating pressure | -0,9 bar ... 10 bar | ||
Standard nominal flow rate | 2.200 l/min |
Valve function | 5/3 closed | ||
Material seals | NBR | ||
Pneumatic connection, port 5 | G3/8 | ||
Pneumatic connection, port 3 | G3/8 | ||
Pneumatic connection, port 1 | G3/8 | ||
Pilot air port 12 | G1/8 | ||
Pilot exhaust port 82 | M5 | ||
Electrical connection | Via F coil, to be ordered separately | ||
Ambient temperature | -5 °C ... 40 °C | ||
Media temperature | -10 °C ... 60 °C | ||
Corrosion resistance class CRC | 1 - Low corrosion stress | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Max. positive test pulse with 0 signal | 2.200 µs | ||
Switching time on | 20 ms | ||
Max. switching frequency | 3 Hz | ||
lap | Positive overlap | ||
Flow direction | Reversible | ||
Type of piloting | Pilot actuated | ||
Mounting position | optional | ||
Exhaust-air function | With flow control option | ||
Nominal size | 12 mm | ||
Design | Piston gate valve | ||
pneumatic working port | G3/8 | ||
Construction width | 40 mm |