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ILGD - Declutchable Quarter-Turn Gearbox

Valve-Gears’ complete range of manual declutchable sandwich override quarter-turn gearboxes for double acting pneumatic actuators.

  • Torque range up to 17,000 Nm (13,000 lbf-ft)
  • 9 sizes. Ratios from 35:1 to 468:1
  • Protected input shaft
  • Cast iron housing
  • Axial needle bearing
  • IP65
  • Optional ISO drive coupling
  • Optional solenoid valve to evacuate air automatically
  • Optional IP67
ILGD - Declutchable Quarter-Turn Gearbox