Through-the-wall Fans - WSFX and WEFX series through-the-wall explosion proof fans and hazardous location fans are used for continuous dilution or intermittent ventilation of a room or space in either a supply or exhaust manner.  Standard sizes are 10", 12", 14", and 16".  Applications include analyzer shelters and battery rooms.

• CSA (C/US) Certified - The WSFX and WEFX series Division 2 hazardous location and general purpose (unclassified) fans are CSA (C/US) certified for both single and dual fan styles.

• WSFX and WEFX series Explosion proof fans are available for Class I, Division 1, Groups C,D or B,C,D.

Muffin Fans - MFSX series hazardous location muffin fans are CSA (C/US) Certified for Class I, Division 2, Groups B,C,D.  These fans are typically located inside an enclosure or cabinet containing analytical or other heat sensitive equipment.  The fans are used to remove hot air from the interior of the enclosure so as to keep the equipment at an acceptable temperature. 

Inline Fan - ISXF160 hazardous location inline duct fan is CSA (C/US) Certified for Class I, Division 2, Groups B,C,D.  This fan is typically duct mounted in either a supply or an exhaust configuration and may be used for a wide variety of applications.  Some of the applications include:

• Providing ducted positive pressure ventilation to small enlcosures in hazardous locations otherwise lacking a suitable source of compressed air.
• Exhaust for remote restrooms and showers located in refinery and petrochemical environments.
• Emergency make-up air for ventilation of a small space upon failure of the primary air source. 

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