pneumatic clutches

pneumatic torque control & disengagement, friction or roller design, high accuracy, free rotation

Founded in 1967 by Dante Cavalli, under the name OMC, the company originally manufactured mechanical transmission components. In 2010 the company name was changed to ComInTec, to better reflect how the product range has developed over the years. The range now includes power transmission components, torque limiters, safety couplings, backlash free torque limiters, elastic couplings, disc couplings, backlash free couplings, variable speed pulleys, expanding pulleys, shaft collars and clamp collars. These components provide transmission connections, avoid accidental overloads, reduce machine stoppage times, increase productivity, and reduce maintenance and repair costs. Sold globally, the Comintec products are used in a wide variety of application and market sectors, and renowned for quality and reliability.


Roller Pneumatic Clutch

Pnematically controlled roller clutch with torque adjustment even during rotation. Disengagement of the drive and driven axes is by pneumatic air pressure, with torque fully adjustable by the air pressure value.

  • Free Rotation
  • Variable Torque Control
  • High Rotational Speed
  • Accurate Torque Setting
  • Maintenance Free

Linked Products
Torque Range5 - 30,000Nm
BoreUp To Ø180mm
Body DiameterØ56 - Ø345mm
SpeedUp To 11,000rpm
Overload Detection SignalAvailable
Drive OrientationIn-Line
Corrosion ResistantAvailable
Bi-Directional Overload DetectionYes
Automatic Re-EngagementNo
Maintenance FreeYes
CatalogueDSR/F/AP Friction Torque Limiter BrochurePDF 840KB
Torque Limiter CataloguePDF 7.4MB
Technical ManualDSR/F/AP Installation InstructionsPDF 1.1MB
Dimensions2D & 3D Configurator

Technical Information

Product technical details and product downloads

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