Anvil drainage fittings have sufficient sweep to allow free unobstructed flow. They are made with a shoulder of the same diameter as the inside of the pipe, in accordance with ASME B16.12, Type 1. Thus, continuous passage is created when the pipe is screwed to the shoulder, leaving no place for solid matter to collect and clog in the pipe.
FIG 752 752 P-Trap
752 & 754 P-Traps Submittal
703 60° Short Turn Elbow
753 Coupling
726 Sanitary Tees 90° Short Turn
736 45° Double Y-Branch
727 Sanitary Tees 90° Reducing Short Turn
702 90° Long Turn Elbow
702A 90° Extra Long Turn Elbow
735 Y-Branch 45° Reducing
701R 90° Reducing Short Turn Elbow
744 Tucker Connection