H2flow Equipment Inc. supplies grit removal units to remove grit in wastewater treatment plants. Grit removal is done by inducing a vortex effect in a conical shaped tank which can be made out of concrete, fiberglass, or steel. Grit removal is an essential step in wastewater treatment plants located in sandy soil areas or that have storm water runoff from streets where grit can accumulate. Grit removal removes high specific gravity particles after the initial screen stage.
