151868 Festo Directional Control Valves

Product Details

• Valve function
  5/3, exhausted
• Nominal width
  14.5 mm
• Conforms to standard
  ISO 5599-1
• Pilot pressure
  3 bar ... 16 bar
• Shock resistance
  Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
• Product weight
  910 g
• Type of mounting
  On sub-base With through-hole and screw
• Pneumatic connection 5
  Sub-base, size 3 as per ISO 5599-1
• Lap
  Overlap
• Width
  65 mm
• Design
  Piston gate valve
• Width dimension
  71 mm
• Exhaust air function
  With flow control option
• ISO code
  308
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Vibration resistance
  Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
• Pilot air port 12
  Sub-base, size 3 as per ISO 5599-1
• Pneumatic connection 3
  Sub-base, size 3 as per ISO 5599-1
• Type code
  VL
• Pneumatic working port
  Sub-base, size 3 as per ISO 5599-1 G1/2
Certification
c UL us - Recognized (OL)
Type of control
Direct
Switching time off
63 ms
Noise level
85 dB(A)
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pneumatic connection 2
Sub-base, size 3 as per ISO 5599-1
Note on materials
RoHS-compliant
Actuation type
Pneumatic
Standard nominal flow rate
4600 l/min
Sealing principle
Soft
Manual override
None
Symbol
00991021
On switching time
18 ms
Ambient temperature
-10 °C ... 60 °C
Pneumatic connection 1
Sub-base, size 3 as per ISO 5599-1
Seals material
HNBR NBR
Operating pressure
-0.9 bar ... 16 bar
Reset method
Mechanical spring
Mounting position
Any
Flow direction
Reversible
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
-10 °C ... 60 °C
Pilot air port 14
Sub-base, size 3 as per ISO 5599-1
Pneumatic connection 4
Sub-base, size 3 as per ISO 5599-1
Housing material
Die-cast aluminum

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