Oriental brand Valves are foremost in performance and design. Made from PP, they are corrosion resistant to most of the chemicals and can withstand high temperatures. They are tested for high pressure resistance and are absolutely maintenance-free.
In a ball valve union type, the ball inside the valve has a hole through its center, which allows for the flow of fluids when the valve is in the open position. When the valve is closed, the ball rotates 90 degrees, blocking the flow of fluid. The union connection allows for easy removal of the valve for maintenance or replacement without having to disassemble the entire pipeline.