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 726 726 Sanitary Tees 90° Short Turn
722, 723 & 726 Tees Submittal
703 60° Short Turn Elbow
731 Y-Branch 90° Reducing Long Turn
702A 90° Extra Long Turn Elbow
705 45° Short Turn Elbow
735 Y-Branch 45° Reducing
753 Coupling
722 Tee
719 45° Street Elbow
701R 90° Reducing Short Turn Elbow
730 Y-Branch 90° Long Turn