A two-way valves is a diversion equipment used in industrial plants such as cement plants, flour and feed industry, which allows material to flow in two different directions. It is often used in bulk material handling systems and allows the product flow to be diverted from one specific line to another. These valves can be pneumatic, mechanical or manually controlled. Silo unloading systems play a critical role for efficient material routing in conveying lines and hopper outlets. It provides flexibility and efficiency in the production process by ensuring that the material is directed to the desired line without loss and smoothly.

Two-way valves can have different designs and operating principles depending on the area of use and material type. In the cement and flour industry, abrasion-resistant materials are generally used, while in the feed industry, models with a smoother inner surface and wide mouth are used to prevent blockages. In addition, two-way valves models that can be integrated into automatic control systems and managed by remote control increase operational efficiency by minimizing human intervention in the production process.