The unit's air control panel contains a pressure regulator with condensate trap, air regulating rotometer, air control valves, check valve, and automatic solenoid shut-off valve. All flotation cells are fitted with a minimum of four skimmer arms to assure effective removal of the floating material. The surface skimmers, center torque tube, and lower sludge scraper arms are driven by cast iron drive units.
<%=company%>, 532 Mineral Trace, Box 360597, Birmingham, AL 35244. Phone: 205-987-8976. Fax: 205-987-8996.