Features and Options
  • Gear operators for operation of manual quarter-turn ball or butterfly valves
  • Heavy-duty cast iron bodies with corrosion resistant treatment for tough environments
  • Torque outputs to 39000 inch pounds
  • Enclosure sealed to IP67
  • Customizable drive bushings and mounting kits to fit on virtually any new or in service valve
  • Standard handwheels or chainwheel operators are available on all M series gears
  • ±5º adjustable travel stops
  • Axial needle roller bearings and one-piece shaft for maximum mechanical advantage
  • Temperature range from -40 to +176 ºF
Unit of Measure
Additional Information The M series gear operator features cast iron construction built to stand up to demanding industrial environments. It meets IP67 sealing standards through corrosion-resistant treatment of bare metal surfaces, epoxy paint finish and the use of lip seals with multiple sealing surfaces. Torque outputs range from 1100 to 39000 inch pounds of torque. We can customize drive bushings and manufacture mounting kits to work with virtually any quarter-turn ball or butterfly valve.