Zurn Z512 / ZN512 12" Heavy-Duty Area Drain

Product Overview

The Zurn Z512 Series is a 12" heavy-duty commercial area drain designed for industrial and high-traffic environments. Its deep-sump Dura-Coated cast iron body and rugged tractor grate provide high flow capacity and long-lasting durability. Available in standard cast iron (Z512) or with a polished nickel bronze top (ZN512), this drain is built for demanding floor applications.

Features & Benefits

• Heavy-duty 12" tractor grate for industrial loading
• Dura-Coated cast iron deep-sump body resists corrosion
• Available in cast iron (Z512) or polished nickel bronze (ZN512) top
• Multiple outlet types: IC, IG, IP, NH, NL
• Combination flashing clamp and seepage pan included

Specifications

• Top Diameter: 12-1/4" (311 mm); nickel bronze increases dimensions
• Body Height varies by outlet (IC/IG: 7-3/4", IP: 6-5/16", NH: 7-13/16", NL: 7-1/4")
• Grate Open Area: 30 sq. in. (194 cm²)
• Approx. Weight: 44 lbs (20 kg)
• Construction: D.C.C.I. deep-sump cast iron body with tractor grate

Installation Tips

• Select the correct outlet type before installation
• Use the flashing clamp to maintain membrane integrity
• Ensure proper sump depth to support industrial load ratings
• ZN512 requires dimensional adjustments due to nickel bronze top

FAQ

• What is the difference between Z512 and ZN512? Z512 includes a cast iron grate; ZN512 includes a polished nickel bronze frame and grate.
• Is this drain heavy-equipment rated? Yes, the tractor grate supports high-load environments.
• Does it include a seepage pan? Yes, it is integrated into the design.
• Which outlets are available? IC, IG, IP, NH, and NL.
• Can this be used with waterproofing membranes? Yes, using the flashing clamp provided.