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 703 703 60° Short Turn Elbow
703, 705 & 706 Short Turn & Long Turn Elbows Submittal
735 Y-Branch 45° Reducing
723 Reducing Tee
752 P-Trap
718 90° Street Elbow
753 Coupling
726 Sanitary Tees 90° Short Turn
734 Y-Branch 45°
702 90° Long Turn Elbow
706 45° Long Turn Elbow
722 Tee