Engineered for long service life in food handling facilities, schools, and hospitals, our Series 3020, 8-1/2” diam. cast iron floor drain has a special coating applied to its interior that is acid resistant and, with its corrosion resistant nickel bronze rim and grate, helps maintain the highest sanitation standards. The shallow drain body is fabricated with an integral flange which can accept an optional flashing clamp permitting it to be installed in many types of construction. It is available with a sediment bucket or dome bottom strainer.