The WhitewaterŽ DF series aerobic treatment unit is the standard workhorse in the Delta Environmental treatment line. WhitewaterŽ DF series units work by using the aerobic bacteria naturally occurring in nature. The addition of air being pumped in, along with a steady supply of sewage causes an overpopulation of bacteria-thus speeding the breakdown of the wastewater into carbon dioxide and water.
The process occurs entirely within the patented self-contained tank which includes an outer mixing tank and an inner cone shaped clarifier.
The liquid is displaced upward through the quiescent clarifier and discharged as clear odorless liquid.
The Whitewater® DF series unit is ideally suited for individual residences, clustered developments, and small commercial applications. Available in 500, 750, 1000, and 1500 gallons per day models.
The DF unit is the most economical treatment unit on the market-and with a performance like units twice it's cost. With a simple installation, low material cost, and low lifetime maintenance costs (2-year service contract included)-the DF Series is a sound, smart choice.