The Astberg ABS Reducer (ARD 250-200) is a high-performance ducting component designed to facilitate smooth transitions between different duct sizes, specifically reducing airflow from a 250mm diameter to a 200mm diameter. Constructed from durable ABS (Acrylonitrile Butadiene Styrene) material, this reducer is ideal for various HVAC and ventilation applications, ensuring long-lasting ... https://industrywaala.com/product/astberg-abs-reducer-ard-250-200/