This corrosion resistant Duco coated cast iron deep seal trap is engineered for use in conjunction with a bottom outlet drain. The trap is installed below the floor’s surface. For cleaning, a hub is cast integral to the trap that permits the installation of suitable floor level cleanouts. The hub is capped with cast bronze plug. This trap connects to 2, 3, and 4 inch pipe with a spigot or no hub type outlet and inlet.