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.


Friction Pneumatic Clutch

Pnematically controlled friction 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. Can be used as tensioner, brake or torque limiter

  • Variable Torque Control
  • High Rotational Speed
  • Cost Effective Solution
  • Accurate Torque Setting
  • Drive Disengagment Signal

Linked Products
Torque Range3 - 875Nm
BoreUp To Ø85mm
Body DiameterØ56 - Ø215mm
SpeedUp To 7,600rpm
Overload Detection SignalAvailable
Drive OrientationIn-Line
Corrosion ResistantAvailable
Bi-Directional Overload DetectionYes
Automatic Re-EngagementNo
Maintenance FreeNo
CatalogueDSF/TF/AP Friction Torque Limiter BrochurePDF 774KB
Torque Limiter CataloguePDF 7.4MB
Technical ManualDSF/TF/AP Installation InstructionsPDF 1.1MB
Dimensions2D & 3D Configurator

Technical Information

Product technical details and product downloads

Click Here