Grey Iron Square Floor Drain – FD-330-Y

Grey iron square floor drain Revit family featuring a heavy-duty slotted grate and cast sump body for commercial plumbing layouts. This floor drain fixture comprises a square upper frame housing a slotted cast strainer grate above a stepped cylindrical body. Finished in a matte painted grey coating, the unit includes an integral side cleanout plug with a square drive head. The drainage grate exhibits a directional slotted perforation pattern reinforced with structural ribs to withstand floor traffic loads. Below the rim, the lower drain housing transitions downward through concentric stepped collar tiers into a circular bottom discharge spigot, designed to interface seamlessly with underfloor sanitary drainage assemblies.

The download is a 328 KB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.

Load the RFA component directly into Autodesk Revit MEP or architectural models to coordinate slab penetrations and sub-slab waste piping. Place the fixture onto finished floor levels or recess it within tiled surfaces. Integrated plumbing pipe connectors enable direct routing into sanitary drainage systems, ensuring accurate slope calculations, hydraulic schedules, and collision detection during multidisciplinary BIM coordination reviews.

Engineered for heavy-duty specification, this commercial drain model suits mechanical rooms, commercial kitchens, plant rooms, parking structures, and industrial production facilities. Engineers and coordinators routinely specify this type of heavy-duty area drain in technical plumbing drawings and construction documentation packages. It coordinates neatly with concrete slab penetrations, floor finishes, floor sinks, and sump discharge lines across institutional, industrial, and commercial projects requiring robust wastewater removal.