SB, ZL, HV & MR-11

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  • The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every application.  All Glasfloss Z-Line pleated filters feature fibers which do not absorb moisture and will not support microbial growth. The Glasfloss Z-Line Series SB, ZL and HV filters achieve a MERV 10 rating and MR-11 filters achieve a MERV 11 rating per the ANSI/ASHRAE 52.2 Test Standard.

    The Z-Line Series pleated filter products include:

    · SB –  Our most economically-priced pleated filter
    · ZL –  Offers excellent performance and value for a wide range of applications
    · HV – Ideal in high-velocity systems where maximum square footage of media is
    necessary
    · MR-11 – Provides high performance with low pressure drop for energy efficiency

  • Glasfloss Z-Line Series SB, ZL, HV and MR-11 air filters shall be of the extended-surface pleated-media type.  The media utilized shall be made of 100% synthetic fibers.  The media shall be pleated in a tapered radial configuration.  A heavy duty, recycled expanded metal reinforcement shall be laminated to the air-exit side of the media by a thermo-setting adhesive to maintain continuity of the radial pleats.  The expanded metal shall be galvanized to resist rust and corrosion.  The pleated cartridge shall be bonded to the peripheral interior of the outer frame.  A heavy-duty moisture-resistant beverage board incorporating post-consumer material shall be utilized for an encasing frame.  The frame face shall be internally laminated to the pleated cartridge apexes.  Glasfloss Z-Line Series SB, ZL, HV and MR-11 filters shall be classified under U.L. std. 900 and shall be rated to withstand temperatures up to 180 degrees Fahrenheit.