CÔNG TY TNHH TM & DV CÔNG NGHỆ CAO B&T VIỆT NAM

Electropneumatic Positioner

  • Electropneumatic Positioner
  • Input: 4-20mA
  • Temperature range: -25 to +85 °C / -15 to +185 °F
  • Protection class: IP 54 enclosure
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Neles® ND9000 Intelligent Valve Controller

  • Temperature range:
    • -40 … +85 °C / -40 … +185 °F, standard version
    • -53 … +85 °C / -63 +185 °F, arctic version
  • Communication: HART, FOUNDATION fieldbus, Profibus PA
  • Protection class: IP66 / NEMA 4X enclosure

 

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Neles® NDX Valve Controller – Performance Perfected

  • Temperature range: -40 … +85 °C / -40 … +185 °F
  • Communication: HART
  • Protection class: IP66 / NEMA 4X enclosure

 

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Quartz Explosion Proof On/Off Valve Monitor

  • Communication options: AS-Interface, Foundation Fieldbus and DeviceNet
  • Temperature range: Up to -40 °C … +80 °C
  • Material: Epoxy coated anodized aluminum, optional polycarbonate cover
  • Hazardous area approvals: Ex d, Ex n, Ex ia (for complete list see technical bulletin)

 

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Pneumatic Cylinder Actuators

  • Series: B1C, B1J
  • Type: Pneumatic cylinder actuator
  • Action:
    • B1C – double action
    • B1J – spring return
  • Pressure input: 2.8 – 10 bar / 40 – 140 psi
  • Torque output: 28 – 100000 Nm / 21 – 73800 ft-lbs
  • Temperature range: -55 to +120 °C / -67 to +250 °F
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