
Oil Filtration with Precoat Filtration System Quality
Special oils with very low viscosities are used increasingly in modern grinding techniques. This has the advantage that less force has to be used for cutting than was previously the case.
Previously used filtration processes like the classic precoat filtration system (which has certainly until now represented the measure of things in matters of filtration fineness) or belt filter equipment, which has a favourable price-performance ratio, but often does not achieve the required filtration fineness.
Increased demands for cleanliness and residual pollution as well as the attempt to make the peripheral processes low in waste or as far as possible waste-free, led to the development of the so-called compact cartridge filter. These special cartridges, adapted particularly for the filtration of low-viscosity cutting oil, are capable of achieving filtration finenesses which before now were only achieved by precoat filtration systems using relatively large amounts of filter aids (diatomite, cellulose, ...).
Mode of operation

Compact cartridge filters

Compact cartridge filters

Compact cartridge filters

Compact cartridge filters