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PrymSeal II™

Gel seal single header mini pleat HEPA & ULPA filters for knife edge filter housings.

  • H14 / U15
  • UL Certified
  • Compact Filters
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    Key Features

    Achieves H14 (> 99.995%), and U15 (> 99,9995) to EN1822:2009.

    Gel is tacky, dry, odorless, will not run, drip, or evaporate.

    Controlled mini pleat technology provides exceptionally high ratio of filter media to filter face area.

    Ultra-fine glass fibre media is formed into micro glass paper, the media is moisture resistant and will not promote microbial growth.

    Extremely low resistance to air-flow minimizes energy costs.

    Full adhesive coated case on all sides and joints eliminates media to frame air bypass.

    Controlled hot melt bead spacers prevents pleat to pleat contact ensuring full utilization of filter media.

    Robust design yet significantly lighter than comparable metal frames.

    Enclosed in anodized extruded aluminum frames.

    Available with Antimicrobial wet laid micro glass media.

    PrymSeal II™ filters are assembled, finished, inspected, individually tested and serial numbered by skilled, trained, and experienced craftsmen and systems.



    Applications Hospitals and healthcare, clean rooms, museums, microelectronics, food and beverage, life sciences, laboratories, bio-safety labs, pharmaceutical, and nuclear power applications.
    Efficiency H14: > 99.995%, U15: > 99,9995%.
    Usability Disposable.
    Type Compact Filter Group.
    Frame Type Extruded Clear Anodized Aluminum Frame.
    Media Wet Laid Micro Glass Paper.
    Adhesive Polyurethane.
    Temperature 80°C maximum in continuous service
    Flammability Certified to UL 900 Edition 8-2015.
    Options PrymSeal II™ filters are available with antimicrobial wet laid micro glass media (standard models will not promote microbial growth).


    • Rigid Filters


    • Food & Beverage
    • Schools & Universities
    • Military Equipment
    • Gas Phase
    • High Temperature
    • Nuclear Power
    • Offices & Buildings
    • Commercial
    • Clean Rooms
    • Museums


    • U15 - U17
    • H13 - H14

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