About this asset

Cast iron floor drain Revit family featuring a coated clamping collar body and a slotted bronze-finished dome strainer for runoff control. Comprising an adjustable heavy-duty cast iron body with a wide flange collar, this assembly is engineered for water collection and rough-in drainage. A threaded collar ring secures the elevated slotted dome strainer, finished in a metallic nickel-bronze sheen. The dome features tapered vertical drainage slots radiating around a central threaded fastener point to intercept large debris while preserving gravity flow. Mechanical bolting around the clamping collar perimeter enables watertight membrane flashing integration, supported by an integral body plug and a downward discharge hub outlet.

The download is a 369 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.

Plumbing engineers and BIM coordinators can load this RFA component directly into Revit building models. The family places into floor assemblies or slab recesses, establishing MEP gravity drainage system connections through its primary outlet pipe connector. Flow parameters and invert elevations can be defined in family type properties, coordinating seamlessly with sanitary piping layouts and slab penetrations in clash detection reviews.

Engineered for high-volume drainage across commercial basements, mechanical rooms, parking garages, and industrial utility areas, this unit prevents blockages from silt and solid debris. It suits detailed design and construction documentation phases where accurate plumbing fixture schedules are required. Modelers specifying commercial floor drains, dome grates, or MEP drainage fittings will find this assembly pairs naturally with cast iron soil pipe networks and below-slab civil drainage systems.