Our two-magnetic permanent magnetic lifter has strong magnetic patch by NdFeb magnetic materials.
On and off the magnetic path is controlled by turning the manual nozzle.
Higher magnetism, less weight and less remaining magnetism when being off, which makes a more reasonable structure.
Especially for handle, its new designs enable its damper strength on operating is only 30%~40% compared with signle-magnetic ones.
Thin magnetic-inductive material can also be lifted as long as their thickness is more than 5mm.
As a result, they are in a more widely use than single-magnetic circuit lifters.
According to EN 13155 STANDARD
|Rated lifting strength||kgf||300||600||1000||2000|
|Cylindrical lifting strength||kgf||100||200||300||600|
|Max pull-off strength||kgf||900||1800||3000||6000|
two-circuit permanent magnetic lifter