Specification - R1100-JC - Roof Drain with Stainless Steel 6" High Ballast Guard for I.R.M.A. Roofs

MIFAB series R1100-JC lacquered cast iron roof drain with anchor flange, 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 43 square inches.