Poly Rings, Sleeves and Links

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  • Glasfloss Phoenix Series Poly-Rings, Sleeves and Links offer a variety of styles, multiple filtration media layers and performance levels for most applications.

    From an air entering filter for paint booths to upgrading a lower efficient filter installation, the Poly-Ring Panel Filter is perfect for many filtration applications. The Glasfloss Phoenix Series Poly-Rings are offered in 1/2″: PR-5; 1″: PR-10 and 2″: PR-20 nominal thickness for a broad range of dust loading applications.

  • Glasfloss Phoenix Series Poly-Rings, Sleeves and Links shall be constructed utilizing layers of 100% non-woven polyester media.  For optimum performance, the air leaving side of the Phoenix Series products shall be treated with a non-toxic, non-migratory adhesive.  An internal wire frame shall be thermally sealed within the filter to maintain integrity.  A thermal seal shall extend around the perimeter edge of the internal wire frame and on both sides of the center  wire support strut, ensuring the permanent bond of all media plies. There shall be sufficient media overlap to ensure a positive seal between the filter and the holding frame, eliminating the possibility of air bypass and the need for supplemental gasketing.  PR-10 and PR-20 Poly-Rings shall be rated MERV 8 when tested in accordance with the ANSI/ASHRAE 52.2 Test Standard.