Magnetic coupling

What is a magnetic coupling?

Magnetic coupling is a coupling that transfers torque from one shaft, but using a magnetic field rather than a physical mechanical connection. Magnetic couplings offer a non-contact transfer of torque.

By driving one magnetic hub, torque is transmitted magnetically to the other magnetic hub. This can be done through the air or through a non-magnetic containment barrier such as stainless steel , allowing complete isolation of the inner magnetic hub from the outer magnetic hub. There are no contacting parts in magnetic drive which allows for torque transmission through both angular and parallel misalignment.

They are typically used in reactors, pumps,… for seal-less applications; keeping corrosive, toxic, or flammable liquids from escaping into the atmosphere. Also it is used in cable reel Magnetic coupling type cable reel employs magnetic coupling device to connect the cable reel, so as to realize and ensure the winding/releasing of the cable.

Ashkan EQ Company is the only manufacturer of magnetic couplings in the industrial phase, and is proud to make the magnetic couplings in accordance with customer requirements. .

  • Maximum Torque: 250N.m
  •  Maximum Temperature 450°c
  •  Drive: Electromotor & Servomotor

Applications of magnetic coupling:

  • High pressure Stirred Rectors
  • Electro-Pumps
  • Mixers
  • Cable reel
  • Sub sea equipment
  • keeping corrosive, toxic, or flammable liquids or gas from escaping into the atmosphere

Costomized product
You can order the Coupling that you are require and we manufacture customized if you couldn’t find the good one in this catalog. The type of coupling component and size depends on the user’s power and the power of the electromotor . These couplings can be driven by an Electromotor  or servomotor. The choice of the driver type depends on the working conditions and customer requirements

Ashkan equipment spadana can produce washable magnetic coupling as above picture to protect
magnets from special chemical substances to increase the life time of coupling.

 

 

 

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