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 718 718 90° Street Elbow
707, 708, 718 & 719 Elbows & Street Elbows Submittal
735 Y-Branch 45° Reducing
702A 90° Extra Long Turn Elbow
705 45° Short Turn Elbow
701R 90° Reducing Short Turn Elbow
702 90° Long Turn Elbow
726 Sanitary Tees 90° Short Turn
707 22 1/2° Elbow
736 45° Double Y-Branch
754 Bath P-Trap
706 45° Long Turn Elbow