151850 Festo Directional Control Valves

Product Details

• Lap
  Overlap
• Reset method
  Mechanical spring
• Width dimension
  56 mm
• Type of control
  Direct
• On switching time
  15 ms
• Noise level
  85 dB(A)
• Product weight
  825 g
• Pneumatic connection 4
  Sub-base, size 2 as per ISO 5599-1
• Actuation type
  Pneumatic
• Operating pressure
  -0.9 bar ... 16 bar
• Exhaust air function
  With flow control option
• Flow direction
  Reversible
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Temperature of medium
  -10 °C ... 60 °C
• Type of mounting
  On sub-base With through-hole and screw
• Pneumatic connection 1
  Sub-base, size 2 as per ISO 5599-1
• Valve function
  5/3, pressurized
• Standard nominal flow rate
  2300 l/min
• Nominal width
  11.5 mm
• Sealing principle
  Soft
Conforms to standard
ISO 5599-1
Symbol
00991022
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Pilot air port 12
Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 3
Sub-base, size 2 as per ISO 5599-1
Pneumatic connection 5
Sub-base, size 2 as per ISO 5599-1
Housing material
Die-cast aluminum
Type code
VL
Width
54 mm
Certification
UL - Recognized (OL)
Manual override
None
Pilot pressure
3 bar ... 16 bar
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Ambient temperature
-10 °C ... 60 °C
Pneumatic connection 2
Sub-base, size 2 as per ISO 5599-1
Seals material
HNBR NBR
Pneumatic working port
Sub-base, size 2 as per ISO 5599-1 G3/8
Design
Piston gate valve
Mounting position
Any
ISO code
207
Switching time off
57 ms
Vibration resistance
Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
Pilot air port 14
Sub-base, size 2 as per ISO 5599-1
Note on materials
RoHS-compliant

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