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 filters achieve a MERV 8 3 10 rating.

Glasfloss® Pleated Air Filter, Z-Line® Series, Synthetic Fiber Media, Beverage Board Frame, 20 in Width, 24 in Height, 4 in Depth, 10 MERV, 18.55 sq-ft Media Area, 9 Pleats per Linear Feet, 500 fpm Rated Velocity, 0.25 in-WG Initial Resistance, 1 in-WG Final Resistance, 19-3/8 x 23-3/8 x 3-3/4 in Actual, 180 deg F

• The media utilized shall be made of 100% synthetic fibers
• A heavy-duty moisture-resistant beverage board incorporating post consumer material shall be utilized for an encasing frame
• Galvanized expanded metal backing
• 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
• The frame face shall be internally laminated to the pleated cartridge apexes
• Made in USA