Viskon-Aire 4520-2025 Series 45 20"x25" Intake Filter | 20pc

Series 45 Economy Dry Tack Panel Filters are manufactured from high quality synthetic 2-ply polyester fibers. The media is progressively structured and the internal wire supports and heat sealed seams eliminate media flutter and particle migration. The internal steel wire frame is welded and springs into place with a force fit into the filter holding frame eliminating any air bypass around the filter. The media is treated with a dry tackification process which captures paint damaging particles from dislodging downstream.

This self-sealing panel filter is the economical choice for surface finishing environments that require dust free finishes.

• Quantity: 20 pcs 
• Size: 20" x 25" x 1" T filters.
• Optimizes plenum pressurization for even air flow
  
• Dry tackifier
• 100% RH resistance
• 11 ga internal wire frame to support panel