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One-way flow control valve,VFOF-LE-BAH-G18-Q6 ,8001459

One-way flow control valve,VFOF-LE-BAH-G18-Q6 ,8001459
One-way flow control valve,VFOF-LE-BAH-G18-Q6 ,8001459
  • MODEL: VFOF-LE-BAH-G18-Q6
  • LEAD TIME: 1 week
$21.00
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Product data sheet

  • Valve functionExhaust air flow control non-return function
  • Selection of additional functionPiloted check valve
  • Pneumatic connection 1QS-6
  • Pneumatic connection 2G1/8
  • Actuation typeManual
  • Pilot air port 21QS-6
  • Adjusting elementInternal hexagon
  • Type of mountingScrew-in
  • Standard nominal flow rate in flow control direction240 l/min
  • Standard nominal flow rate in non-return direction120 l/min ... 220 l/min
  • Operating pressure0.02 MPa ... 1 MPa
  • Operating pressure0.2 bar ... 10 bar
  • Operating pressure2.9 psi ... 145 psi
  • Pilot pressure MPa0.2 MPa ... 1 MPa
  • Pilot pressure2 bar ... 10 bar
  • Pilot pressure psi29 psi ... 145 psi
  • Ambient temperature-10 °C ... 60 °C
  • Housing materialPBT
  • Explosion prevention and protectionZone 2 (ATEX) Zone 22 (ATEX)
  • Mounting positionAny
  • Actuation type, piloted non-return functionPneumatic
  • Manual exhaust functionNon-detenting
  • Symbol00991958
  • Rotatability360 deg/continuous swiveling not permissible
  • Operating pressure for entire temperature range0.02 MPa ... 1 MPa
  • Operating pressure for entire temperature range0.2 bar ... 10 bar
  • Operating pressure for entire temperature range2.9 psi ... 145 psi
  • Standard flow rate in flow control direction 6 -> 0 bar420 l/min
  • Standard flow rate in non-return direction at 6 -> 0 bar400 l/min ... 460 l/min
  • Standard flow rate in non-return direction at 6 -> 0 bar unactuated400 l/min ... 460 l/min
  • Standard nominal flow rate in non-return direction actuated150 l/min ... 230 l/min
  • Standard nominal flow rate in non-return direction, unactuated120 l/min ... 220 l/min
  • Switching time off9 ms
  • On switching time6 ms
  • Operating mediumCompressed air as per ISO 8573-1:2010 [7:4:4]
  • Information on operating and pilot mediaOperation with oil lubrication possible (required for further use)
  • LABS (PWIS) conformityVDMA24364-B1/B2-L
  • Temperature of medium-10 °C ... 60 °C
  • Pilot mediumCompressed air as per ISO 8573-1:2010 [7:4:4]
  • Nominal tightening torque6 Nm
  • Tolerance for nominal tightening torque± 20%
  • Permissible actuation moment, adjusting screw1 Nm
  • Product weight28.6 g
  • Covering materialES-BE
  • Note on materialsRoHS-compliant
  • Cover materialPBT
  • Seals materialNBR
  • Hollow bolt materialWrought aluminum alloy
  • Sleeve materialWrought aluminum alloy
  • Releasing ring materialPOM
  • Material of adjusting screwBrass
Tags: ZORX-CJ24071008