21500-AER Series

Roof Drain: Large sump with -AER Adjustable Extension using Threaded Rods

Specification
21500-AER Series coated cast iron LEVELEZE Roof Drain, large polypropylene locking dome, WEJLOC non-puncturing clamp ring with integral gravel stop, adjustable extension rods with drain receiver, large sump with wide roof flange and bottom outlet.

Application