VTO HP
Automatic suction nozzle filter

The VTO HP is a self-cleaning mesh filter with a stainless steel body and suitable for use on water medium-laden with small solids, including colloidal solids.

The internal “sandwich” filter cartridge consists of two AISI 316L/DUPLEX SAF2205/TITANIUM stainless steel tubular meshes with a polyester/nylon intermediate filter fabric.

Filtration ranges from 10 to 2000μm, and the cartridge is cleaned internally using the principle of “suction scanning” where special nozzles, placed on a PVC roto-translating shaft driven by a 230 Vac electric motor coupled with a gearbox, suck up the impurities bringing them to the drain.

The standard filter is supplied and wired with an automation unit (diff.le pressure switch and electronic control unit), discharge unit with PACV hydraulic valve and three pressure gauges.

When cleaning, the VTO HP filter does not suspend permeate delivery, requires an inlet pressure of at least 1.5 bar ensuring reduced discharge time and water consumption. [COVERED BY PATENT APPLICATION].