Coupling Shafts Magnetic Pump Coupling Permanent Magnetic Coupling

Hot sale: low noise , no leakage, no additional cost for coupling shafts magnetic pump coupling permanent magnetic coupling

Please send us the following information.

1. Motor output power(KW)
2. Motor speed(RPM)
3. The torque of the magnetic coupling
4. Working pressure of the housing(isolation sleeve)
5. Working temperature of magnetic coupling
6. Technical drawing of the output part connector (usually motor)
7. Technical drawing of the input part connector (usually pump)

Introduction of coupling shafts magnetic pump coupling permanent magnetic coupling
The magnetic shaft coupling is a new kind of coupling, which connects motor and machine by permanent magnetic force. 
They consist of an external rotor, internal rotor and isolating covers.
They work in the sealed magnetic drive pumps, which transporting volatile, flammable, explosive and toxic solutions with no leakage. 
These magnetic shaft couplings can be used to connect gear pumps, screw pumps, centrifugal pumps, etc. with all types of the electric motor or gear box. 
Magnetic shaft coupling is widely used in various industries and fields, such as chemical, papermaking, foodstuff, pharmacy, and so on. 

How Does A Magnetic Coupling Work
A magnetic coupling consists of two magnetic assemblies and isolation cover. One is the external assembly (the driver magnet) and the other is the internal assembly (the driven magnet). The external assembly is connected to a motor and the internal assembly is directly attached to the pump input drive shaft. Since the internal magnet is isolated within the pump case, seals and therefore leaks are eliminated.
The coupling deflects angularly and the magnets create a force of simultaneous attraction and repulsion while the magnetic coupler assembly is working. This force is used to transfer torque from the motor to the pump drive shaft. This permanent magnet coupling creates neither slippage nor induction current during rotation.
The seals for metering pumps, feed pumps, and chemical day tank agitators can all be replaced with a permanent magnet coupling to eliminate seal leakage and downtime associated with seal replacement. The internal submerged magnet is of "sealed" construction.

Advantages of coupling shafts magnetic pump coupling permanent magnetic coupling
» Elimination of fluid leakage from the pump shaft.
» Vibrations are not transmitted to the pump.
» No maintenance required for magnetic couplings.
» Using magnetic couplings allows the use of standard pumps without expensive mechanical seals.
» No additional cost for purchasing mechanical seal spare parts and maintenance.

Specification of coupling shafts magnetic pump coupling permanent magnetic coupling
Application of coupling shafts magnetic pump coupling permanent magnetic coupling
The ability to hermetically separate two areas whilst continuing to transmit mechanical power from one to the other makes these couplings ideal for applications where prevention of cross-contamination is essential. For instance: hydraulic sectors, dosing systems, compressors, sterilizers, industrial ovens, biotechnology, subsea equipment, pharmaceutical industry, chemical industry, food industry, generators, and mixers.
 
Operation principles of coupling shafts magnetic pump coupling permanent magnetic coupling
The magnetic coupling works by using the power generated by permanent magnets. No external power supply is needed. These are permanent magnets, not electro magnets.
 
Packing Method of coupling shafts magnetic pump coupling permanent magnetic coupling
Double strength Corrugated Carton and Wood case Sea Packing.