About this asset

This floor waste gully trap Revit family features a multi-inlet cylindrical PVC sump body topped with a square floor drain grate and circular puddle flange. The assembly comprises a deep cylindrical white plastic riser body with a rounded base, integrated multi-directional horizontal side inlets for connecting secondary plumbing fixtures, and a primary discharge outlet. A wide circular clamping ring or puddle flange sits beneath the finished floor level to secure waterproofing membranes. Above the flange, a square tile insert grate or drainage hopper in a matte grey finish provides a flush surface termination for floor finishes. Clean geometric modelling reflects realistic sanitary drainage fittings without excessive polygon complexity.

The download is a 768 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 project templates to incorporate sanitary drainage layouts into floor slab build-ups. Connect system pipework to the pre-defined MEP connectors for accurate sanitary slope and flow calculations. Adjust vertical offsets relative to level or floor host surfaces to align the square grate with architectural tiling while ensuring the trapped body clears structural floor slabs.

Essential for commercial, residential, and healthcare washroom planning, this floor waste trap is typically scheduled across wet areas such as tiled bathrooms, commercial kitchens, laundries, and plant rooms. Coordinated by MEP engineers and hydraulic consultants during technical design and construction documentation, it pairs seamlessly with below-slab sanitary drainage systems, floor screeds, and waterproofing details to prevent sewer gas egress into occupied interiors.