Alpha Tube Valves are made from nickel-plated brass and are very long-lasting. They are required for controlling the flow of liquids in a piping system of industries and residential societies. These valves work on a principle of using a seat & diaphragm which manages the fluid flow. They are said to have full bore design which assures complete flow. Alpha Tube Valves offered by us completely suitable to be used in food & beverage, pharmaceutical, & chemical industries.