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
702 90° Long Turn Elbow
722 Tee
744 Tucker Connection
735 Y-Branch 45° Reducing
701R 90° Reducing Short Turn Elbow
731 Y-Branch 90° Reducing Long Turn
708 11 1/4° Elbow
702A 90° Extra Long Turn Elbow
736 45° Double Y-Branch
723 Reducing Tee