Fresh Air
Combination pleated prefilter with activated carbon
1", 2", 4" thicknesses

IAQ-99
Combination pleated prefilter with activated carbon
Available in die cut beverage board frame or pad design
1", 2", 4" thicknesses

IAQ-100 Series
Select from activated carbon, potassium permanganate or blended media
25%, 50%, 75% and 100% fill
3/8", 1", 2" thicknesses

IAQ-102-BIO

Combination antimicrobial treated pleated prefilter with honeycomb carbon loading
2" thick

IAQ-108

Self-sealing ring panel construction
 Polyester prelifter with binded carbon fibers







REPLACEMENT TRAYS AND ELEMENTS
Available with activated carbon, potassium permanganate or blended media

Refillable Carbon Trays
Wide variety of sizes to fit various manufacturers' housings
Cold rolled steel frame

AG-12 Element
Fits Purafil and Flanders housings
Refillable design
Contains 30 pounds of carbon

AG-18 Element
Fits AG-22 and Purafil PC-22 housings
Refillable and disposable models
Contains 18 pounds of carbon

Convoluted Carbon Cell
Refillable module
Replaces B-S Filter Fold
Contains 45 pounds of carbon




EXTENDED SURFACE FILTERS
VariPure
High Capacity Activated Carbon Filters
Select from activated carbon, impregnated carbon, potassium permanganate or blended media
Effective on wide variety of gasses and odors
VariSock afterfilter prevents carbon dusting downstream
12" deep










CARBON FILTER HOUSINGS
AG-2000 Front Access Housing

14 gauge could rolled steel construction
Easily removable access grid
Contains 90 pounds of carbon (10 trays)

AG-144 Carbon Housing
16 gauge cold rolled steel construction
Holds four IAQ-100 carbon panels
Built-in prefilter and final filter tracks
Contains 48 pounds of carbon





AG-22 Carbon Housing

16 gauge cold rolled steel construction
Holds four AG-18 carbon elements
Contains 72 pounds of carbon

Side Access Housings
16 gauge steel construction
Adaptor flanges to match up with air handling units
2" prefilter or after filter track