https://www.ebay.com/sch/i.html?_nkw=Allegro+9513+05I+8+In+Ac+Axial+Explosion+Proof+Inline+Booster+Blower&_sacat=0&_dmd=2

Allegro 9513-05I 8 In. Ac Axial Explosion-Proof Inline Booster Blower

Regular price
$1,298.00
Sale price
$965.00

Allegro Industries has been dedicated to offering high quality safety equipments, which will make safety compliance easier. Offering a complete line of products within specific categories including respirators, air sources, ventilation equipment, ergonomics, respiratory accessories, eyewear maintenance, and confined space equipment, we are the reliable single source of safety equipment. For use when the need to run long lengths of ventilation duct and high CFM is needed in an hazardous location.