Zurn Z310 - Thoroflush Drain Select Product (see spec sheet for info):ZB310-4IP - Cast Iron Body with A.R.C. Interior and Exterior with Polished Bronze Top - 4” Pipe Size - Threaded ZN101-14NL

ZN101-14NL

The weed growth is successfully inhibited by limiting nutrients while still allowing air and water to enter the soil

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Watertight Inlet Options: Includes a downspout gasket suitable for cast iron or PVC inlets

SKAPS M440 resists ultraviolet resistance

Zurn Z310 - Thoroflush Drain Select Product (see spec sheet for info):ZB310-4IP - Cast Iron Body with A.R.C. Interior and Exterior with Polished Bronze Top - 4” Pipe Size - Threaded ZN101-14NLThe Zurn Z310 is a flushing rim floor drain engineered for environments where regular washing, sanitation, and surface clearance are essential. Ideal for commercial kitchens, laboratories, food processing areas, and any facility requiring frequent cleaning, it combines effective flush performance with reliable drainage and easy maintenance. Key Features Integrated Flush Rim: Delivers a perimeter jet of water around the base, helping sweep solids and