Allegro 9525-01 20" Axial Explosion-Proof (EX) Metal Blower

• Designed for use in applications requiring a large amount of output in a hazardous location environment. 
• Our 20” Axial Explosion-Proof Metal Blower is offered with a ½ hp single phase motor and an efficient three-blade impeller fan in a rugged metal housing. 
• Also included is a NEMA rated 115V plug to be used with an explosion-proof socket (sold separately). 
• Meets Class I, Division 1 and 2, Groups C & D, Class II Division 1 and 2 Groups F & G. UL Listed. 
• Certified to CSA Standard C22.2 No.113.