The selection of tangential bypass brushless DC blowers at Grainger offers a variety of sizes to fit diverse applications. Use 5.1"-dia. blowers in air beds, material handling, packaging, vacuum cleaners and more. 5.7"-dia. blowers work well in central vacuum systems, business machines, air purification, photographic medical equipment and more. Use 7.2"- and 9.1"-dia. blowers for such products as air knives, fume evacuation, water aeration and material transfer. Shop Grainger today!