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 719 719 45° Street Elbow
707, 708, 718 & 719 Elbows & Street Elbows Submittal
708 11 1/4° Elbow
707 22 1/2° Elbow
706 45° Long Turn Elbow
701R 90° Reducing Short Turn Elbow
726 Sanitary Tees 90° Short Turn
736 45° Double Y-Branch
734 Y-Branch 45°
753 Coupling
723 Reducing Tee
718 90° Street Elbow