TWISTERFIL filters are stainless steel hydrocyclonic separators. Thanks to their structure they transform the inlet flow into a whirlpool that separates sands and solids with greater specific weight (SW≥1) from raw water.
TWISTERFIL filters have an extremely high removal efficiency, reaching 99% for solids above 75µm while maintaining a 65% for 50µm particles.
TWISTERFIL filters work continuously and have no moving parts, a feature which makes them durable and extremely convenient as they essentially require no maintenance.
TWISTERFIL filters have inspectable covers, particularly the bottom cover which is equipped with a waste storage tank that can be drained with a manual valve (included in the supply) or automated with the appropriate automatic DVKit (Drain Valve Kit)