SPS - Rotary Distributors

Distributor arms are used on trickling filters which foster attached growth biological microorganisms to stabilize organic matter in the wastewater. The sloughing of excess microorganism that separate from the media surface are collected in a clarifier ollowing the trickling filter. SPS manufactures rotary distributor arms with nozzles that evenly apply inflow to the surface of the filter media while improving air contact through spreading out and dispursing.