Valve function | 5/3 exhausted | ||
Construction width | 76 mm | ||
pneumatic working port | Sub-base size 4 to ISO 5599-1 G3/4 | ||
Design | Piston gate valve | ||
Nominal size | 18 mm | ||
Exhaust-air function | With flow control option | ||
Mounting position | optional | ||
Manual override | None | ||
Type of piloting | Direct | ||
Symbol | 991,021 | ||
Pilot pressure | 3 bar ... 16 bar | ||
Switching time on | 50 ms | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Media temperature | -10 °C ... 60 °C | ||
Pilot medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Product weight | 2.000 g | ||
Pilot air port 12 | Sub-base size 4 to ISO 5599-1 | ||
Pneumatic connection, port 1 | Sub-base size 4 to ISO 5599-1 | ||
Pneumatic connection, port 3 | Sub-base size 4 to ISO 5599-1 | ||
Pneumatic connection, port 5 | Sub-base size 4 to ISO 5599-1 | ||
Material seals | NBR |
Type of actuation | Pneumatic | ||
Standard nominal flow rate | 4.800 l/min | ||
Operating pressure | -0,9 bar ... 16 bar | ||
Type of reset | Mechanical spring | ||
Grid dimension | 82 mm | ||
Sealing principle | Soft | ||
Conforms to standard | ISO 5599-1 | ||
ISO code | 408 | ||
Flow direction | Reversible | ||
lap | Positive overlap | ||
Switching time off | 170 ms | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
LABS (PWIS) conformity | VDMA24364-B1/B2-L | ||
Sound pressure level | 85 dB(A) | ||
Ambient temperature | -10 °C ... 60 °C | ||
Type of mounting | On sub-base Via through-hole and screw | ||
Pilot air port 14 | Sub-base size 4 to ISO 5599-1 | ||
Pneumatic connection, port 2 | Sub-base size 4 to ISO 5599-1 | ||
Pneumatic connection, port 4 | Sub-base size 4 to ISO 5599-1 | ||
Note on materials | RoHS-compliant | ||
Material housing | Aluminium |