GREEN DRAIN - WATERLESS HYBRID TRAP SEAL - 3-3.5″ (80-90MM)

The Green Drain GD3-3.5 is the perfect solution for floor drain systems with an 80mm grate opening and a 90mm drainpipe. This commercially certified drain seal effectively prevents unpleasant odours, sewer gases, and insects from entering your space. The innovative design features four flexible silicone sealing ribs, ensuring a snug fit even in openings with size variations. It automatically opens to allow for drainage and closes when there’s no water flow, making it ideal for both new constructions and retrofits where trap primers are not installed.