These fans meet U.S. Navy specification MIL-DTL-68.

With a ball-bearing motor and cupped fan blades, these fans last longer and focus airflow better than economy fans.

A bright yellow guard makes these fans easy to spot.

Keep cool with these personal-size wall-mount fans.

Better suited for dirty, dusty, and damp environments than standard belt-drive fans, these have a totally enclosed motor enclosure.

These fans come complete with a movable-blade louver. The louvers are gravity operated so they open only when air flows through them, which prevents backdrafts.

Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged.

Good when you don't have room to mount an exhaust fan inside your facility, these fans attach to an outside wall and work with or without duct.

Exhaust air and humidity directly into the outdoors without using duct.

Keep noise to a minimum with 1/2" thick acoustical insulation and vibration-resistant motor mounts.

Position these exhausters above drums, tanks, and distillers.

For exact positioning, these hoses swivel 360°.

Often used for electric-to-gas conversions and renovations, these exhausters allow gas- or oil-fired equipment to be vented through a sidewall rather than a chimney.