Cast Iron Drains Filter by Adjustable Top Round Top Square/Rectangular Top Non-Adjustable Round Tops Square Tops Heavy-Duty Round Top Square/Rectangular Top Miscellaneous Drains 30000-P – Floor Drain: C.I. Body w/Nikaloy Angle Strainer 30000-R – Floor Drain: C.I. Body w/Rectangular Nikaloy Strainer 30000-S – Floor Drain: C.I. Body w/Square Nikaloy Strainer 30000-S-F4 – Floor Drain: C.I. Body w/Square Nikaloy Strainer and round Nikaloy Funnel. 30000-T – Floor Drain: C.I. Body w/Clamp Ring, Flange, Adjustable Nikaloy Strainer. 30000-WF6S – Floor Drain: Cast Iron Body, Adjustable Square Strainer with Wide Flange 30500-S – Floor Drain: C.I. Body w/Integral Trap, Floor C.O. & Nikaloy Strainer 37900 – Floor Drain: C.I. 14" Square Packing House Type w/Ductile Iron Grate
