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
708 11 1/4° Elbow
706 45° Long Turn Elbow
730 Y-Branch 90° Long Turn
734 Y-Branch 45°
735 Y-Branch 45° Reducing
726 Sanitary Tees 90° Short Turn
702A 90° Extra Long Turn Elbow
701R 90° Reducing Short Turn Elbow
722 Tee
729 Sanitary Tees 90° Reducing Double Short Turn