Pneumatic valve, VOFC Series

Basic Attributes

• Pneumatic connection 1

  • G1/2
  • 1/4 NPT
  • G1/4
  • M5, NAMUR connection diagram

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• Pneumatic connection 2

  • Flange 1/2, NAMUR connection diagram
  • G1/2
  • 1/4 NPT
  • Flange 1/4, NAMUR connection diagram
  • G1/4

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• Pneumatic connection 3

  • G1/2
  • 1/4 NPT
  • G1/4

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• Pneumatic connection 4

  • Flange 1/4, NAMUR connection diagram
  • G1/4

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• Pneumatic connection 5

  • G1/4

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• Pneumatic working port

  • G1/2
  • G1/2, Sub-base
  • 1/4 NPT
  • G1/4
  • G1/4, Sub-base

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• Valve function

  • 3/2, closed, monostable
  • 5/2, bistable
  • 5/2, monostable

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• Width(mm)

  • 40
  • 51

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• Nominal width(mm)

  • 6
  • 12

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• Standard nominal flow rate(l/min)

  • 766
  • 989
  • 1030
  • 2686

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• Flow rate for piston valve pressurization(m³/h)

  • 0.5
  • 0.72
  • 1.08
  • 2.4

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• Flow rate for piston valve exhausting(m³/h)

  • 0.65
  • 0.8
  • 1.08
  • 1.4
  • 3.3

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• Pilot air supply port

  • Internal
  • Internal
    External

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• Reset method

  • Mechanical spring

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• Switching time off(ms)

  • 14
  • 18
  • 22

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• Switching time on(ms)

  • 24
  • 25
  • 26

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• Min. Operating pressure(bar)

  • 1
  • 2
  • 2.5
  • 38

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• Max. Operating pressure(bar)

  • 8

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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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