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 705 705 45° Short Turn Elbow
703, 705 & 706 Short Turn & Long Turn Elbows Submittal
744 Tucker Connection
718 90° Street Elbow
708 11 1/4° Elbow
722 Tee
754 Bath P-Trap
730 Y-Branch 90° Long Turn
703 60° Short Turn Elbow
731 Y-Branch 90° Reducing Long Turn
719 45° Street Elbow
729 Sanitary Tees 90° Reducing Double Short Turn