The Zurn Z509 is a 12-inch heavy-duty area drain engineered for demanding environments where performance, durability, and versatility matter. Whether in plazas, industrial floors, paved areas, or high-traffic exterior zones, this drain offers robust construction and smart design features that support long service life and efficient water removal.

Key Features

Dura-coated Cast Iron Body & Bottom Outlet — Strong, corrosion-resistant housing built for longevity under heavy loads and wet conditions.
Seepage Pan & Combination Membrane Flashing Clamp / Frame — Helps capture edge flow and secures the drain to the surrounding membrane, reducing leak risks around the drain interface.
Heavy-Duty Tractor / Deep-Flange Grate — Designed to support traffic while allowing high flow; includes options for cast iron, polished bronze, or polished nickel bronze tops.

Downloads:

Specification Sheet

Product Codes: Z509-3IC, Z509-4IC, Z509-6IC, Z509-3IG, Z509-4IG, Z509-6IG, Z509-3IP, Z509-4IP, Z509-6IP, Z509-3NH, Z509-4NH, Z509-6NH, Z509-3NL, Z509-4NL, Z509-6NL, ZB509-3IC, ZB509-4IC, ZB509-6IC, ZB509-3IG, ZB509-4IG, ZB509-6IG, ZB509-3IP, ZB509-4IP, ZB509-6IP, ZB509-3NH, ZB509-4NH, ZB509-6NH, ZB509-3NL, ZB509-4NL, ZB509-6NL, ZN509-3IC, ZN509-4IC, ZN509-6IC, ZN509-3IG, ZN509-4IG, ZN509-6IG, ZN509-3IP, ZN509-4IP, ZN509-6IP, ZN509-3NH, ZN509-4NH, ZN509-6NH, ZN509-3NL, ZN509-4NL, ZN509-6NL,

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Zurn Z509 - 12" Heavy-Duty Drain