Home > Acrodyne Offers Noah NA Series Electric Actuators, Now With Integral Controls

Acrodyne Offers Noah NA Series Electric Actuators, Now With Integral Controls

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article image Noah NA Series Electric Actuators
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Acrodyne offers the Noah NA Series of quarter turn electric actuators, now available with integral controls and added features.  

Noah NA Series electric actuators are now more self-contained in design, minimising customer wiring as well as providing remote and local valve automation with non intrusive set-up, control and self diagnosis.  

The electric actuators are available in voltages of 24 VDC, 110 / 240 VAC single phase and 415 V AC 3-phase with torques up to 2500 Nm.  

Standard features of these electric actuators include:

  • IP-67 enclosure
  • 24V DC internal control voltage
  • aux limit switch
  • dry contacts for remote indication
  •  torque sensing relay contacts; and
  • motor reversing contactors.

Other features include:

  • monitor relay dry contact for over torque/ local/ remote indication
  • local controls with selector switch to enter set-up mode
  • control type
  • phase check
  • ESD behaviour
  • auto-scan; and
  • LCD display.

Options include Exd Atex/ IP 68 enclosure, 120 to 270 degrees extended travel, 4 to 20 mA DC transmitter and 4 to 20 mA DC / 1 to 10 V DC positioner with feedback.  

Similar to the NA series, the Noah integral actuators are built with the same rugged construction to provide a reliable and economical solution to today’s valve automation industry.

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