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 708 708 11 1/4° Elbow
707, 708, 718 & 719 Elbows & Street Elbows Submittal
754 Bath P-Trap
753 Coupling
722 Tee
706 45° Long Turn Elbow
707 22 1/2° Elbow
703 60° Short Turn Elbow
736 45° Double Y-Branch
729 Sanitary Tees 90° Reducing Double Short Turn
702A 90° Extra Long Turn Elbow
726 Sanitary Tees 90° Short Turn