Technology

The matrix consists of closely and regularly spaced wires, which generate the high magnetic field gradients absolutely necessary for product separation. The special feature about the HGF is its permanent magnet, which consists of a big rotor equipped with the state of the art neodymium iron bore magnets. The force can be “turned” on and off. When turned on, the permanent magnets are arranged in a way that they generate a magnetic flow towards the separation chamber via an iron yoke. In this position, the ferrous particles from the liquid flowing through get attached to the filter matrix.

In order to clean the filter, the rotor is turned and the magnetic flow in the separation chamber stopped. A short flush removes the solid particles separated. The throughput possible, up to a maximum of 300m³/h, depends basically on the type and composition of liquid to be filtered.