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 than water SW≥1) from raw water. They 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. They have inspectable covers. The bottom one 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 Drain Valve Kit (DVKIT)
Download CatalogTECHNICAL SPECIFICATIONS
Materials | |
Filter Housing | Stainless Steel AISI 304 – AISI 316L |
Gaskets | EPDM* |
Drain | Nickel-plated Brass – AISI 316L |
Pressure Gauges | Stainless Steel AISI 304 – AISI 316L |
Surface fnishing | Microshot Peening and Passivation |
Design Data | |
Flow rate | Up to 190 m³/h |
Design Pressure (bar) | PN 10 |
Max Temperature (°C) | 60 |
Salinity | < 10.000 ppm |
pH range | 3-9 |
Design Code | PED 68/2014/EU |
*Certifed to comply to the following European Drinking Water regulations: UBA,
DVGW standard W-270, WRAS and ACS