Deep Traps with Adjustable Strainer Heads

The 4” diam. funnel provided with this drain can be secured anywhere to the drain’s 5”, 6”, 7” and 8” round or square strainer head to catch wastewater from above (an indirect connection) while the remaining free area of that strainer and a second strainer head clear the surrounding floor area. The second head also permits access to the integral trap for maintenance should the need arise. Both threaded heads rotate to adjust to the level of adjacent flooring. The Duco coated cast iron drain has an integral flashing collar for a watertight seal with flooring materials.