Specification - R1200-G - Large Sump I.R.M.A. Roof Drain with Stainless Steel Ballast Guard

MIFAB series R1200-G lacquered cast iron deep sump roof drain with 15in diameter anchor flange, large cast iron waterproofing membrane clamp ring with integral gravel stop, 6in (152) high stainless steel perforated ballast guard with 1/2" (13) round drainage openings and standard self-locking polyethylene dome strainer with a free area of 125 square inches.