Permanent Magnetic Couplings

Permanent Magnetic couplings are composed of an outer magnetic rotor, inner magnetic rotor, and isolation cover. The outer magnetic rotor is connected with the motor and exposed outside. The inner magnetic rotor and the pump shaft are integrated along, and the whole rotor is contained within the pump housing and the spacer sleeve and is immersed within the transmission medium.

The spacer sleeve, which is between the inner and outer rotor, is fixed on the pump housing so that the pump housing and the isolation sleeve to be a mutually connected and completely sealed chamber.

Magnets are closely arranged along the circumferential direction on the outer cylindrical surface of the inner rotor and the inner cylindrical surface of the outer rotor, forming a combination of the push-pull magnetic circuits.

Magnetic couplings square measure most frequently used for liquid pumps and mechanical device systems since a static, physical barrier may be placed between the 2 shafts to separate the fluid from the motor in operation in air. Magnetic couplings preclude the employment of shaft seals, that eventually wear out and fail from the slippy of 2 surfaces against one another.

Magnetic couplings are also used for ease of maintenance on systems that typically require precision alignment when physical shaft couplings are used since they allow a greater off-axis error between the motor and driveshaft.

The Advantages:

1.Magnetic coupling for standard applications
2.Hermetically sealed
3.It’s no maintenance necessary
4.High efficient can optional
5.It’s the capability to transfer power without any direct touch.

Sinoneo Magnets is a professional permanent magnetic couplings manufacturer, and supplier. We supply all the magnetic couplings are quality guaranteed and within the time stipulated. You can chose the type of MCM(0.1~10NM) and MCM(3~80NM)

The Applications of Permanent Magnetic Couplings:

• Top drive mixers/agitators
• Chemical industry
• Pharmaceutical industry
• Oil and gas industry
• Water management
• Compressors
• Dosing technology
• Hydraulics
• Petrochemistry
• Ship industry