Manual-cleaning disc prefilter – 50 microns – DN20

The disc filter is a mechanical filtration system designed to ensure optimal water quality in irrigation networks and domestic or professional water distribution. It is composed of a set of grooved plastic discs compressed against each other inside a transparent bowl. These grooves create a multitude of fine channels that effectively retain suspended solid particles (sand, silt, algae, organic matter...).
Thanks to its large filtration surface and cleaning function, the disc filter offers constant performance while reducing maintenance needs. Its compact and modular design allows easy in-line installation, directly on the water network or in parallel, depending on the required flow rate.
This disc filter is equipped with a drain valve. Simply open it to direct the impurities retained in the screen towards the drain, allowing cleaning without having to dismantle the filter to remove the screen.
3/4'' (20x27) DN 20 360° rotating inlet & outlet for easy installation on its wall mount.
Nominal flow rate: 1.5 m³/h.

Advantages:

• Fine and precise filtration (generally 50 microns) adapted to requirements.
• High impurity retention capacity.
   
• Simple and quick cleaning by manual backwashing.
   
•  Long service life thanks to materials resistant to corrosion and chemicals.
   
•  Reduced risk of clogging in downstream installations (piping, sprinklers, membranes).
   

The disc filter is a reliable and economical solution to protect equipment, improve water quality, and ensure long-lasting efficiency in treatment and distribution systems.