173176 Festo Directional Control Valves

Product Details

• Actuation type
  Pneumatic
• Certification
  UL - Recognized (OL)
• Mounting position
  Any
• Sealing principle
  Soft
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Temperature of medium
  -5 °C ... 50 °C
• Pneumatic connection 3
  Sub-base
• Pneumatic working port
  G1/8
• Design
  Piston gate valve
• Exhaust air function
  With flow control option
• Flow direction
  Reversible
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Pneumatic connection 2
  G1/8
• Seals material
  HNBR NBR
• Valve function
  5/3, closed
• Type code
  VL
• Type of control
  Direct
• b-value
  0.3
• On switching time
  6 ms
• Storage temperature
  -20 °C ... 40 °C
Ambient temperature
-5 °C ... 50 °C
Lap
Overlap
Width
17.8 mm
Operating pressure
-0.9 bar ... 10 bar
Nominal width
5 mm
Manual override
None
Symbol
00991018
C value
2.2 l/sbar
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Vibration resistance
Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
Product weight
80 g
Pilot air port 14
M5
Standard nominal flow rate
500 l/min
Reset method
Mechanical spring
Width dimension
18 mm
Pilot air supply port
External
Pilot pressure
3 bar ... 8 bar
Switching time off
22 ms
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Type of mounting
On terminal strip
Pneumatic connection 4
G1/8
Housing material
Die-cast aluminum
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Noise level
75 dB(A)
Pilot air port 12
M5
Pneumatic connection 1
Sub-base
Note on materials
RoHS-compliant
Pneumatic connection 5
Sub-base

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