Watts FD-320 Cast Iron Area Drain with 8 Inch Adjustable Top, and Heel-Proof Grate. Features & Benefits: π Rated for heavy commercial traffic βοΈ Vertically adjustable top π§ Double drainage feature re-captures perimeter seepage π¦Ά Secured heel proof ductile iron grate π§ Option 7 trap primer tapping included Product Overview: Shop the Watts FD-320 Epoxy Coated Cast Iron Area Drain, designed for durability and heavy-duty performance. This drain features an adjustable 8" (203mm) diameter top with a secure, heel-proof ductile iron or nickel bronze grate. It also includes an anchor flange, a body collar with weep holes for effective drainage, and a no-hub bottom outlet for easy installation. Ideal for commercial and industrial use, this high-quality drain ensures long-lasting, reliable performance. Perfect for projects requiring heavy-duty, adjustable drainage solutions. Technical Downloads: Watts FD-320: Specification Submittal