VALVCON® ADC-Series – continuous duty electric actuator

Universal, versatile, and dependable continuous duty performance

The VALVCON® ADC-Series is a continuous-duty, and extremely versatile electric actuator designed for quarter-turn valve and damper applications and is available in both NEMA 4/4X and NEMA 4/4X/7&9 configurations. Notable standard features include universal power and control, holding brake, heater, and CSA (C US) certification, CE compliance and ATEX approval (WX models).


Long-term reliability

Low maintenance (battery replacement only on applicable models)

Low cost of ownership

Easy installation and configuration


  • Universal power input; accepts 115/230AC, 24AC, 12/24DC
  • Universal control; on/off or modulating from the same package
  • Loaded with standard features
  • Continuous duty cycle
  • Agency approvals are standard
  • Optional internal battery back-up power drives to “safe” position after loss of input power

Common use cases

  • Continuous duty applications
  • Applications that may evolve over time; can be re-configured
  • Low-power solar applications
  • Furnace burner control
  • Water reclamation
  • Plunger and gas lift at the wellhead
  • Steam injection
  • Separators
  • Power generation

Applicable industries

  • Upstream Oil and Gas
  • Food and beverage processing
  • Water/Wastewater
  • HVAC



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