Mount to angle shut-off faucet, increase outlet, and supply water to dishwasher, water heater, portable washing machine (small washing machines) Built-in rubber ring for added seal Easy to install Fits most kitchen sinks under water filters, reverse osmosis systems Tea valve for both drinking and non-potable water Ideal for residential and commercial applications. Suitable for both cold and hot water systems You can control the branched waterway on/off and adjust the size of the water flow, Manufacturer: Uitndvyte