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Glassfloss Return Filter

Precio habitual $8.20 USD
Precio habitual $9.80 USD Precio de oferta $8.20 USD
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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 Z-Line® Series pleated filter offers excellent performance and value for a wide range of applications, HV filters are ideal in high-velocity systems where maximum square footage of media is necessary.


  • MERV 10
  • Heavy-Duty Moisture Resistant Construction
  • Galvanized Expanded Metal Backing
  • Glasfloss Z-Line® Series ZL and HV 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 ZLine® Series ZL and HV filters shall be classified under U.L. std. 900 and shall be rated to withstand temperatures up to 180 degrees Fahrenheit. The Glasfloss ZLine® Series ZL and HV filters achieve a MERV 10 rating per the ANSI/ASHRAE 52.2 Test Standard.