Explosion Proof Wall Fan

Canarm Explosion Proof SD-XPF Series Wall  Fans

Air Volume 320 CFM ~ 5500 CFM ( 9CMM ~ 156 CMM )

Static Pressure  0 ~0.25 inch WSP ( 0 ~ 6mm Aq ) 

EXPLOSION PROOF STANDARD WALL EXHAUST FANS                                                                                                                                                                         

Canarm LFI’s explosion proof fans follow a tradition of quality in design, materials and construction. 

Using our quality “Standard Fan” housing and motor mount as the basis for design, we have developed 

an efficient, economically priced Explosion Proof Fan. All Explosion Proof Fans have a single speed, 

dual voltage explosion proof motor that meets and conforms to all the standards that are listed below. 

CLASS I, GROUP C Atmospheres containing ethyl ether, ethylene, gases or vapors of equivalent hazard.

CLASS I, GROUP D Atmospheres such as acetone, ammonia, benzene, butane, cyclopropane, ethanol, 

gasoline, hexane, methane, natural gas, naphtha, propane, or gasses or vapors of equivalent hazard.

CLASS II GROUP F Atmospheres containing carbonaceous dust, including carbon black, charcoal, coal, 

or coke dusts that have more than 8% total entrapped volatiles, or dusts that have been sensitized 

by other materials so that they present an explosion hazard. 

CLASS II GROUP G Atmospheres containing combustible dusts not included in  group E or F, including 

flour, grain, wood, plastic and chemicals.