Page 8 - Vira Filter Digital Catalouge

Diffusion Media FF-500 G

DESCRIPTION APPLICATIONS
Fine air filtration media specifically designed to be used in This quality and most economical Filtrair Diffusion media is
down-draft paint spray booths as final filtration barrier to all specially designed to be used in the ceiling of paint spray and
paint damaging particles from the intake air stream. This Ceiling surface treatment facilities in the automotive repair industries
Filter or Diffusion media ensures a uniform air distribution and and many other industries. The media enhances a uniform air
a laminar flow throughout the spray booth, when applied in distribution and a laminar air flow. Further, it acts as the final
paint spray and surface treatment facilities. filtration barrier to paint damaging particles to ensure quality
Synthetic fiber-based filter media developed and manufactured surface finishes.
at high-tech media plant based in The Europe. With its optimal cost-performance ratio this versatile Diffusion
The filter media is constructed from selected high performance, media offers a unique competitive advantage in all applications
nonbreakable fibers in a progressive density multi-layering and markets.
technique allowing high depth loading to ensure high dust holding
capacity with optimal lowest pressure drop performance.
This media is thermally bonded and impregnated in full depth
with a special tackifier coating to prevent any release of fibers
and migration of paint damaging particles larger than 10 microns
due to vibration in the system, even under varying temperature
conditions.
The result is satisfactory fractional efficiency combined with a high
dust loading capacity, a long filter life as well as low energy and
maintenance costs. In addition, this Diffusion Media has a
particularly interesting cost-performance ratio for a very competitive
advantage in the automotive repair after markets and all kinds of
surface treatment facilities in other markets.

140
Final Filtration Barrier to paint damaging 120
particles from the air intake stream. 100
Self extinguishing according Din 53438-f1. 80
100% adhesive saturation for maximum Pressure Drop (pa) 60
protection.
High temperature resistant scrim up to 120 C. 40
Quality assurance according En 779:2012. 20
0
0 0.25 0.5 0.75 1
Air Flow Rate (m/sec)

Dust Rated Average Average
Filter Filter Lenght Thickness Temp Holding Air Flow Arrestance Efficiency
Class Media (mm) (mm) ( C) Capacity 3 2
2 (m/h.m) (%) (%)
(gr/m )

M5 41

Synthetic 95

200000 900

20 100 380

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