The HBJS series is specifically engineered for carton machinery applications, including paper feeding and dust removal. The semi-open impeller is cast from ten forward-curved blades and a single hub. These fans offer high pressure, a stable pressure curve, wear resistance, explosion-proof operation, and spark-free performance. Enterprises use this product for dust extraction and for conveying mixed gases that may contain fibers, cashmere, wood debris, dust, and similar materials, with operating temperatures not exceeding 80°C.