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One-way flow control valve VFOE-LE-T-G14-Q8

One-way flow control valve VFOE-LE-T-G14-Q8
One-way flow control valve VFOE-LE-T-G14-Q8
  • MODEL: VFOE-LE-T-G14-Q8
  • LEAD TIME: 2 weeks
$7.00

Product data sheet

  • Valve functionExhaust air one-way flow control function
  • Pneumatic connection, port 1QS-8
  • Pneumatic connection, port 2G1/4
  • Type of actuationManual
  • Adjustment componentRotary knob with detent
  • Type of mountingScrew-in
  • Standard nominal flow rate in flow control direction500 l/min
  • Standard nominal flow rate in blocked direction370 l/min ... 500 l/min
  • Ambient temperature-10 °C ... 60 °C
  • Material housingPBT
  • Explosion protectionThe information in the certificate must be observed! Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
  • Mounting positionoptional
  • Symbol00991452
  • Width across flats16 mm
  • Rotatability360°/no continuous swivelling permissible
  • Operating pressure complete temperature range0.02 MPa ... 1 MPa
  • Operating pressure complete temperature range0.2 bar ... 10 bar
  • Operating pressure complete temperature range2.9 psi ... 145 psi
  • Standard flow rate in flow control direction 0.6->0 MPa (6->0 bar, 87->0 psi)810 l/min
  • Standard flow rate in non-return direction 0.6->0 MPa (6->0 bar, 87->0 psi)750 l/min ... 900 l/min
  • Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
  • Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
  • LABS (PWIS) conformityVDMA24364 zone III
  • Cleanroom classClass 4 according to ISO 14644-1
  • Media temperature-10 °C ... 60 °C
  • Max. tightening torque12 Nm
  • Nominal torque10 Nm
  • Tolerance for nominal tightening torque± 20%
  • Product weight16 g
  • Note on materialsRoHS-compliant
  • Material coverPBT
  • Material dynamic sealsHNBR
  • Material threaded boltGalvanised steel
  • Material release ringPBT
  • Material static sealsNBR