ZURN Floor Drain: 12 in Overall Dia, 9 in Grate Size, 3 in Nominal Pipe Size
The ZURN Z550-3IC is a cast-iron area drain with a 12-inch overall diameter, a 9-inch grate size, and a 3-inch nominal pipe size. 3G Electric sources this genuine ZURN product for industrial facilities requiring…
SKU 3G-OTH-429861
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Product Description
The ZURN Z550-3IC is a cast-iron area drain with a 12-inch overall diameter, a 9-inch grate size, and a 3-inch nominal pipe size. 3G Electric sources this genuine ZURN product for industrial facilities requiring durable floor drainage solutions.
Frequently Asked Questions
What is the ZURN Z550-3IC floor drain used for?
The ZURN Z550-3IC is a cast iron area drain designed for commercial and industrial floor drainage. It handles surface water in loading docks, parking garages, and processing plants. Its 12-inch overall diameter and 3-inch nominal pipe size suit moderate flow applications.
What are the specifications of the ZURN Z550-3IC floor drain?
The ZURN Z550-3IC has a 12-inch overall diameter, 9-inch grate size, and 3-inch nominal pipe size. It is made of cast iron body and cast iron grate. The manufacturer part number is Z550-3IC. This area drain is built for durability in heavy-duty environments.
Where to buy the ZURN Z550-3IC floor drain worldwide?
3G Electric supplies the ZURN Z550-3IC floor drain worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this ZURN drain to any country.
How to install a ZURN Z550-3IC floor drain?
Install the ZURN Z550-3IC by embedding the cast iron body in concrete before pouring. Ensure the 3-inch pipe connects to the outlet. Level the grate to finished floor height. Follow local plumbing codes and use proper sealing. Generic best practice: slope floor 1/8 inch per foot toward drain.
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Common applications for ZURNZURN Products
3G Electric supplies ZURN area drains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


