The DI Single Chamber Air Valve is a high-performance valve manufactured from durable ductile iron (DI), designed to automatically release trapped air from pipelines and ensure efficient fluid flow. It plays a critical role in water supply systems, irrigation networks, and industrial pipelines by preventing air accumulation that can reduce flow capacity and cause pressure issues. The valve operates through a single chamber mechanism with a float system that releases air during pipeline filling and operation, ensuring smooth and uninterrupted performance. It is typically available in sizes ranging from 40 mm to 200 mm with pressure ratings such as PN10 and PN16, and features corrosion-resistant epoxy coating along with stainless steel internal components for long service life. Its compact design, reliable sealing, and ability to handle varying air volumes make it a preferred choice for water distribution, sewage systems, and infrastructure projects.
