JFDG Series Declutchable Worm Gears

The JFDG Series is used with pneumatic actuators and is one of the main components of an automatic control system. It is mainly used for 90° rotary applications to open and close a butterfly valve, ball valve, or damper to achieve manual operation during power failure.

  • FEATURES & BENEFITS
  • TECHNICAL
  • DOCUMENTATION
  • OPTIONS
  • APPROVALS
  • APPLICATIONS
  • Lightweight aluminum construction with corrosion resistance powder coating
  • 7 models that direct mount to JFC Series rack & pinion actuators
  • Output torques are easily matched with pneumatic actuators and a variety of valves
  • Housing to IP68 housing

TORQUE RANGE

  • Up to 33,6000 in-lbs

ADJUSTABLE STROKE

  • -5° to +95°

HOUSING RATING

  • IP68 sealing

TEMPERATURE RANGE

  • -13°F to +230°F

  • Locking handwheel
  • Chainwheel
  • Special coatings

  • For use in all industries where a reliable operation of both double acting and spring return pneumatic actuators are required