Lauxes Grates Waste Outlets connect a suitable Lauxes linear drainage channel to the planned waste pipe. Choose the outlet by both its diameter and compatibility with the selected grate profile, rather than by finish alone.
Adheseal lists 40mm, 50mm, 72mm and 80mm outlet options in selected finishes. Not every Lauxes grate accepts all four sizes: the narrow 70mm Standard Floor Grate, for example, takes 40mm or 50mm outlets only. Confirm the plumbing requirements and exact grate compatibility before ordering.
Selection guidance
Match the outlet diameter to the approved plumbing design and check that the selected finish, channel and outlet variant suit the same installation. The outlet is an accessory, not a complete drainage kit.
What waste outlet sizes are available?
40mm, 50mm, 72mm and 80mm.
Can the outlet position be moved along the grate?
Yes. Lauxes instructs installers to drill the waste opening at the position required to align with the floor waste pipe.
Which outlets suit STI 21?
Lauxes specifies 72mm and 80mm outlets.
Which outlets suit the 70mm Standard Floor Grate?
Lauxes specifies 40mm and 50mm outlets.
Lauxes Grates Waste Outlets Physical Properties
| Property | Value |
|---|---|
| Product Type | Waste Outlet |
| Material | Anodised aluminium |
| Outlet Sizes | 40mm, 50mm, 72mm, 80mm |
| Sellable Options | ERP-backed size/finish combinations only |



