VORTEX filters are centrifugal separating filters (hydrocyclones) with stainless steel body, especially designed for water containing sands or particles with specific weight greater than water (γ>1). VORTEX filters can remove up to 99% of sands and/or particles with dimensions greater than 75 µm and up to 65% with dimensions greater than 50 µm. VORTEX filters are designed to reduce head losses but maintaining the best separating efficiency, work continuously, do not contain filtrating elements or moving parts, can be inspected and the bottom drain can be equipped with a manual or automatic valve.