30990 Festo Directional Control Valves

Product Details

• Actuation type
  Pneumatic
• Operating pressure
  -0.9 bar ... 10 bar
• Type code
  VL
• Type of control
  Direct
• Pilot pressure
  3 bar ... 10 bar
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Temperature of medium
  -10 °C ... 60 °C
• Pneumatic connection 2
  G1/8
• Pneumatic connection 5
  G1/8
• Valve function
  5/3, closed
• Standard nominal flow rate
  1000 l/min
• Reset method
  Mechanical spring
• Exhaust air function
  With flow control option
• Mounting position
  Any
• Flow direction
  Reversible
• On switching time
  5 ms
• Storage temperature
  -40 °C ... 60 °C
• Ambient temperature
  -10 °C ... 60 °C
• Pilot air port 14
  G1/8
• Pneumatic connection 4
  G1/8
Note on materials
RoHS-compliant
Switching time off
14 ms
Corrosion resistance class (CRC)
1 - Low corrosion stress
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot air port 12
G1/8
Pneumatic connection 3
G1/8
Housing material
Die-cast aluminum
Lap
Overlap
Design
Piston gate valve
Nominal width
8 mm
Sealing principle
Soft
Manual override
None
Symbol
00991018
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Product weight
320 g
Pneumatic connection 1
G1/8
Width
26 mm
Pneumatic working port
G1/8
Width dimension
27 mm
Pilot air supply port
External
Max. switching frequency
3 Hz
Changeover time
23 ms
Pilot exhaust air port 82
M5
Type of mounting
Optionally: With through-hole
Seals material
NBR

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