Aquawin pre-filter cartridge, sediment and coarse filter 5 microns

Aquawin; 10" coarse and pre-filter for removing heavy iron contamination, dirt (turbidity), and suspended particles.
5 micron filter fineness

In case of heavy water pollution; extends the service life of the
Fine filter cartridges.
Filter fineness (nominal): 5 µm

...as a pre-filter for domestic waterworks, garden pumps, wells, swimming pools and much more