Pleated gas-phase filters with dual purpose media design for both odor removal and particulate collection. Available in 1", 2", or 4" depths. Carbon density and absorption increase with greater depth.

High capacity, extended surface filter, removes a wide range of odors, VOC’s, and light gases. VariCel RF/C incorporates 60% activity granular activated carbon. VariCel RF/C+SAAFOxi is a 50/50 blend of 60% activated carbon and AAF's proprietary activated alumina impregnated with potassium permanganate (KMnO4 ).

Pleated filter designed to provide odor and particulate control. Activated carbon is contained in a dust filtration media to achieve a dual filtration effect. Available in 1", 2", or 4" depths.

12" deep permanent metal housing encloses V-bank replacement panels and a variety of adsorbents for custom applications.

AmerSorb BP disposable carbon bonded panel filters are a direct replacement for 1" panels used in most manufacturers' side and front access housings.

2" odor removal panel filter constructed with three-stage synthetic and activated carbon media.

High Capacity VariSorb® is designed for the effective removal of common indoor and outdoor gaseous contaminants at high airflows. 

1" deep, high-density carbon media pads for installation in permanent metal frames. Adds odor removal capability to filtration systems when combined with particulate filters.

12"-deep disposable filter containing multiple V-bank panels. Available with contaminant-specific adsorbents.

Ring panel filter with DAS polyester media and high density carbon layer. 19-gauge steel ring for internal support.