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Corrosion Resistant Fans and Blowers

KCH manufactures a complete line of corrosion resistant Centrifugal Exhaust Fans and Blowers. Each is built of the highest quality materials to withstand corrosive fumes and gases. Our fans are AMCA Certified and independently tested for performance.

KCH manufactures both Direct Drive or V-belt Drive Fans and Blowers. They are available in twenty standardized sizes with airflows up to 70,000 CFM. Constructed of POLYLAST®, POLYSTRONG®, FRP, PVC, stainless steel and special alloys, our chemical resistant fans can be equipped with variable frequency drives to ramp down airflow when needed.

Fan Types:

Centrifugal Fans Roof Ventilators
Laboratory Fans  

Applications:

Municipal Odor Control Degasifiers/Aerators
Corrosive Airstreams     Industrial Process Exhaust

Benefits:

Airflows to 70,000 CFM
100% Corrosion Resistance
Quiet Operation
Backwardly Inclined wheel for non-overloading operation
POLYLAST® /POLYSTRONG®, PVC or Polypropylene Construction
AMCA Licensed for Performance
Dynamically Balanced for smooth operation

Additionally, our VFD Controlled, Direct Drive fans offer their own unique benefits including:

Adjustable air flow control Smooth startup, ramp up and ramp down
Elimination of motor starters No belts to maintain or replace
Zero belt loss No pulley cost
Extended bearing and motor life  
polystrong firesist