The Pista Vio grit removal system offers the flexibility of the inlet and outlet channels at any variable angle up to the full 360 degrees of the circular chamber, offering simple installation into existing sites or an efficient footprint for new sites. An innovative hydraulically forced ring-and-tunnel system still creates the vortex flow path necessary to provide 95% grit removal down to 105 microns (140 mesh) while allowing additional layouts beyond the typical 360- or 270-degree arrangements.
