Smith® Scupper Drain, 90 deg Flush Grate, Series: 1520, 3 in Outlet, Thread Connection, Cast Iron Drain

Used at junction of roof and parapet. Side outlet (90 deg) drains may be connected to outside downspout by using drain in conjunction with Fig. 1550 downspout adaptor. When connecting to an inside leader, the 45 deg outlet drains may be easily offset into the wall. The flush grate prevents obstruction to traffic. The angle grate prevents debris from blocking drainage.