The original Slot Drain was developed for outdoor applications with high capacity drainage needs. The SD90 is ideal for stormwater run-off and surface water drainage around driveways, paved areas, sporting areas and garden edges. The SD90 features a 25mm opening slots draining into a concealed 90mm drain pipe. The Slot Drain can be completed with a 30mm wide architectural style stainless steel grate as an optional item.
