Extended Surface Cube Filters
Extended surface filters provide the advantages of dual-ply polyester media with filter designs that are configured to provide high dust-holding, lower pressure drop and longer service life. Fewer filter change-outs reduce replacement costs, decrease labor expense and lower rates of disposal. Ideal for front access or side access systems.
Poly Shield G8 & Dustlok • Cubes, 440, 660 & 30-HC 15/40 XTRA 2-pocket cube & unitized cube.
The Best Filters Begin With The Best Media.
PolyShield G8
STAR-SHAPED CUBE • 440 2-POCKET CUBE 660 3-POCKET CUBE • 30-HC
Four styles of extended surface filters offer depth-loading and long service life. All are fabricated from dual-ply Poly Shield G8 MERV 8 media that contains a composite adhesive.
15/40 XTRA
2-POCKET CUBE • UNITIZED CUBE
Designed for use in areas of high dust concentration. Three-layers of polyester media provide graduated density and high-capacity depth-loading. Manufactured with Dustlok® adhesive and Spor-Ax® antimicrobial.
Dustlok®
DUSTLOK CUBE • 440 2-POCKET660 3-POCKET CUBE • DUSTLOK 30-HC
Dustlok extended surface filters offer true depth-loading and long service life. All are manufactured from Dustlok MERV 9 media with an aggressive composite adhesive that continuously renews its effectiveness and contain Spor-Ax® antimicrobial.