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Replacement Air Filters

Since 1968, AAF International has supplied air filters to remove particulates from gas turbines.  Our filters have been supplied on virtually every gas turbine size in all operating environments – from areas prone to sandstorms to offshore platforms to the freezing cold artic.  AAF has designed filters to enable gas turbines long periods of operation for all of these conditions so we are sure to have the products you need.

Specific Applications
Static Prefilters

In static (non-pulsing) filtration systems, a prefilter is used upstream of the final filter to remove large dust particles.

Static Final Filters
Final filters are designed to remove very small dust particles resulting in very clean air entering the gas turbine.  
Static HEPA Filters
For the ultimate degree of particulate removal, use of a High Efficiency Particulate Air (HEPA) filter is recommended.  
Self Cleaning Filters
Self-cleaning or “pulse” filters have the unique ability to receive short bursts of reverse flow air to “blow off” or remove particulates that build up on the filter face.  

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