PRE FILTERS

PRE FILTERS-Pleated Type
Primarily used to extend the life of the final filters, Pre filters are highly recommended in SYSTEM requiring high efficiency filtration.
SPECIFICATIONS
  • Type : Box/Flange.
  • Frame : AI Anodized/ GI/ SS 304..
  • Media : Synthetic Non Woven/Mufti layered synthetic netting
  • Supported by Expanded Metal (Aluminum/GI Mesh)
  • Gasket : Sponge/Foam/Felt.
    • Location : Downstream / Upstream /Both /None
  • Filter Classs :
    • Eurovent 4/5 : EU-3 EU-4
    • BSEN 779-2002 : G-3 G-4
    • ASHRAE 52.76-2007 : MERV:5- MERV:7-86
    • Average Arrestance : 80-90% 90-95%
    • Efficiency : 90% down to 10 Microns
  • Face Cuard (M/Sec) : Aluminium/ GI/ SS-Expanded /None
    • Location : Downstream / Upstream /Both /None
  • Separators : Aluminium / GI / SS
  • Sealing : Epoxy/Foam
  • Initial Pressure Drop : 5 MM of WC
  • Recommended Final Pressure Drop : 15 MM OF WC
APPLICATIONS
  • HVAC
  • Industrial Ventilation SYSTEMS .
  • Coarse filtration
  • Hotels & Hospitals
  • Pharmaceutical Industry
  • Electronics Industry
ADVANTAGES
  • Easy assembly
  • Cleanable and washable
  • Media is Fire retardand and resistant
  • Moisture, Fungi, Bacteria and Frost
  • Low initial pressure drop
  • High dust holding capacity
  • Optimum cost/ performance ratio.