DescriptionIf you are looking for a professional and affordable floor drain backflow preventercore, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience.Features-Color: Dark Blue, White-Material: ABS-Size: 4.40X4.40X4.30cm/1.73X1.73X1.69inPipe depth: >=60mmSuitable floor drain diameter: 39-45mm- Adopt premium ABS material for durable use.- 360 degree draining, the will open while draining.- The will close when not draining, blocking bad odor and insect.- 36L per minute large drainage water flow, can easily handle 10kg washing machine drainage.- This floor drain core is suitable for 39-45mm diameter floor drain.
