Magnet Assembly & Industrial Magnetic Couplings
(NdFeB/Ferrite/Alnico/SmCo)
The alloy applications of SmCo magnets can be divided into two
categories. The first one can be called 1:5 series. There are one
SM atom and five co atoms. Their magnetic field strength ranges
from 16 to 25 mgory. 2:17 series are composed of two samarium atoms
and 17 cobalt atoms. Some cobalt atoms can be replaced by excessive
metal atoms, such as iron and copper. The magnetic force of these
alloys is in the range of 20-32 mgoe.
Product Showcase
Product Description
Magnetic couplings are employed in seal-less, leak-free magnetic
drive pumps used to handle volatile, flammable, corrosive,
abrasive, toxic or foul smelling liquids. The inner and outer
magnet rings are fitted with permanent magnets, hermetically sealed
from the liquids, in a multipole arrangement.
The inner and outer magnetic rotors are locked together by magnetic
forces and work as a synchronous coupling. The permanent-permanent
magnetic couplings create neither slippage nor induction current
during rotation. When excessive torque is applied, the magnets will
decouple, they will not recouple unless the pump is stopped.
Permanent magnetic couplings offer an efficient, leak-proof, cost
effective, and more reliable alternative to various conventional
sealing methods.
Advantages
Magnetic Coupling for Standard Applications
Hermetically Sealed
No Contact of Torque Transmitting Elements
No Maintenance Necessary
Optional High efficiency
How does magnetic coupling work?
Buyer Guide
We will help you with your order. Usually we ask for the following
information.
1) Product material,size, grade, coating, quantities required.
etc..if available, a sketch or drawing with dimensions and
tolerances.
2) Delivered magnetized or unmagnetized? Magnetization direction?
3) Information on what you want to use the magnet for?
