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Direct Drive Door Operators

Direct Drive Door Operators
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Super-Seal now offers simple to use, easy to install, setup and troubleshoot DC Direct Drive Door Operators. This robust Door Operator is loaded with features yet simple to use with max opening speed of 24”/sec.

Main Features of the Pulse 500 Direct Drive DC Door Operators:

  • soft start/stop
  • selectable speeds – 24”/16”/8” per sec (programmable speeds)
  • two stage open limit settings
  • programmable closing timer
  • cycle counter
  • door interlock capabilities
  • accepts monitored reversing devices
  • System complies with UL325 Requirements


  • 1/2 HP DC Gear Motor (120/230 volt single phase)
  • Illuminated large screen 3 button control panel
  • Battery Backup ith built-in battery charger
  • Reflective Photo Eye
  • Waterproof Encoder
  • All standard mounting hardware

We have expanded our Pulse Motor Models to include the following options/speeds:

  • Model 500 – 1/2 (half) Hsp
  • Model 750 – 3/4 (three-quarter) Hsp
  • Model 1000 – 1 Hsp

For more information about this Door Operator or other perfect additions to a fully functional shipping and receiving area such as: dock lighting and custom signage, bumpers, dock levelers and truck restraints; please call 1-800-337-3239 or email [email protected].