PRE-FILTER

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RAVI AIRCON PRIVATE LIMITED.

Filter Class: EU-4

REVO Pre Filters are manufactured in accordance with BS EN 779 and are used to remove solid particles of dia >= 10 Micron from the air stream entering the ventilation system. Media: 100% washable Synthetic non woven Synthetic media supported by Aluminium. Mesh on one side & finishes with HDPE mesh on the other side.

Features:

  Tested according to EN:779
  Light weight & robust construction
  Available in wide variety of sizes
  Low pressure drop
  100% washable
  Long service life



Application:

  For Pre filtration for air conditioning & Air Handling Units.
  General Air Filtration & Pre Filtration for various equipments.
  For maintaining indoor air quality.

Technical Specifications
Frame Aluminium/Galvanized steel/SS304
Туре Flange / Box Type
Class G-3/G-4
Particulate Efficiency 90% Down to 10 Micron/20 Micron
Gas Kit Food Grade
Temperature Ambient
Sealent Polyurethane / Epoxy
Media Combination of non woven Synthetics, HDPE & Metallic meshes
Standard Size 610mm x 610mm x 50 | 610mm x 610mm x 25
610mm x 305mm x 50|610mm x 305mm x 25
305mm x 305mm x 50 |305mm x 305mm x 25
IPD Pa 40
Recommended FPD Pa 140-150


Filter Size CFM



Efficiency



%
IPD



Recommended
FPD

Pa
Max.
Pressure

Pa
Temparature
Resistance

oC
610X610X25mm 1000 90%@10Micron 40 150 500 70
610X305X25mm 500 90%@10Micron 40 150 500 70
305X305X25mm 250 90%@10Micron 40 150 500 70
610X610X50mm 2000 90%@10Micron 40 150 500 70
610X305X50mm 1000 90%@10Micron 40 150 500 70
305X305X50mm 500 90%@10Micron 40 150 500 70

  Also Avalable in High Temperature
  Special dimension can be customized