Permanent magnetic coupling consists of internal rotor, isolating cover and external rotor. The processing technology of internal and external rotor determines the life of magnetic coupling. Our company uses advanced processing technology in producing both internal and external rotor. Magnetic materials will never contact with medium. They prevent magnetic materials from corrosion and they have long service life.

Our company can design product according to the data provided by the customer (the data is mainly about active-side interface and slave-side interface).

Application:

Low pressure foaming machines especially the shoes machine series in the market so far, mainly use 0.75KW/1.5KW motor to connect with melt metering pump whose type is JRJ9, JRJ15, JRJ25 mostly. But this pump oil seal is apt to be corroded and damaged, and it needs to be replaced 1-2 months generally. Our magnetic coupling has the ability of preventing leakage via isolating cover which seals the exit of pump shaft. It omits the process of oil-sealed pump. Leakage will never happen again. The effect is significantly and once for all.