Excellent Material Selection-----Nylon material, high temperature resistance, corrosion resistance, strong anti-aging ability Four intakes, large volume of water Fully automatic control ------The product has the characteristics of less water, self-repair, water and self-stop, saving water Easy installation and maintenance ------ simple installation, wide range of use, low failure rate, easy maintenance His valve is the replacement of the traditional float ballcock, which can be applied to various systems of high water tanks, pools, water towers of the industry and civil construction, etc. 4 points vertical interior (including raw material belt + elbow) Quantity: 2 pieces Color: as picture shown Dimensions: as picture shown