Pneumatic valve, VL/O Series (VL/O-3-1/2)

Basic Attributes

• Pneumatic connection 4

  • PK-3

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• Pneumatic connection 5

  • PK-3

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• Max. switching frequency(Hz)

  • 12

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• Degree of protection

  • IP65

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• Housing material

  • Die-cast aluminum
  • Die-cast zinc, Polymer
  • Polymer, Die-cast zinc

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• Valve function

  • 3/2, open, monostable
  • 3/2, open/closed, monostable

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• Lap

  • Underlap

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• Standard nominal flow rate(l/min)

  • 100
  • 500
  • 800
  • 3700
  • 7500

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• Pneumatic connection 1

  • PK-3
  • G1/2
  • G1/4
  • G1/8
  • G3/4

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• Pneumatic connection 2

  • G1/2
  • G1/4
  • G1/8
  • G3/4

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• Pneumatic connection 3

  • G1/2
  • G1/4
  • G1/8
  • G3/4

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• Pneumatic connection 11

  • G1/2
  • G1/4
  • G1/8
  • G3/4

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• Pneumatic connection 33

  • G1/2
  • G1/4
  • G1/8
  • G3/4

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• Width(mm)

  • 26
  • 30.5
  • 52
  • 68

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• Nominal width(mm)

  • 2.5
  • 5
  • 7
  • 14
  • 19

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• Min. Operating pressure(bar)

  • -0.95
  • 0

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• Max. Operating pressure(bar)

  • 8
  • 10

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• Min. Pilot pressure(bar)

  • 1

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• Max. Pilot pressure(bar)

  • 10

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• Min. Temperature of medium(°C)

  • -10

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• Max. Temperature of medium(°C)

  • 60

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• Min. Storage temperature(°C)

  • -20

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• Max. Storage temperature(°C)

  • 60

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• Pneumatic working port

  • PK-3
  • G1/2
  • G1/4
  • G1/8
  • G3/4

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• Switching time off(ms)

  • 10
  • 26
  • 30
  • 35
  • 50

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• On switching time(ms)

  • 4
  • 7
  • 12
  • 17

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• Pilot medium

  • Compressed air as per ISO 8573-1:2010 [7:-:-]
  • Compressed air as per ISO 8573-1:2010 [7:4:4]

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• Operating medium

  • Compressed air as per ISO 8573-1:2010 [7:-:-]
  • Compressed air as per ISO 8573-1:2010 [7:4:4]

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• Corrosion resistance class (CRC)

  • 1 - Low corrosion stress

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