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 735 735 Y-Branch 45° Reducing
731, 734 & 735 Y-Branches Submittal
706 45° Long Turn Elbow
719 45° Street Elbow
744 Tucker Connection
754 Bath P-Trap
736 45° Double Y-Branch
753 Coupling
731 Y-Branch 90° Reducing Long Turn
729 Sanitary Tees 90° Reducing Double Short Turn
752 P-Trap
707 22 1/2° Elbow