Portable Evaporative Cooling Units

36” Reaction Fan Hazard Location
Pneumatic (Air Powered) Model

The pneumatically compressed air powered Port-A-Cool® units are available in three standard sizes, 36", 24" and 16".

The 24" and 16" models utilize a unique air moving system that incorporates no moving parts. The venturi effect air horns efficiently create tremendous air flow from the units. An input of 40 PSI @ 73 CFM provides an output of 2,200 CFM on the 16" model.

The 36" pneumatic unit incorporates a unique jet fan design that uses compressed air exhausted from the fan blade tips to turn the fan. All three models include a newly designed air driven, close coupled, non-submersible pump. One the primary features for the operation of these air driven units is that they may be easily ducted using either flexible or rigid ducting.
The fan blades and shroud components of the fans are specially treated with heavy duty galvanizing to provide maximum corrosion resistance. The ½ horse power, 7 amp fan motor is water proof and air cooled. The 6" thick cooling pads are constructed of a resin-treated kraft paper to provide an effective air flow to accelerate through the 30/30 degree angle pads.

• An effective, portable evaporative cooling system for special applications where high volume air flow or ducting is needed