Opakair

Compact filter for supply- or exhaust air systems that require a very high airflow and low pressure drop. Modern steel frame with V-shaped pleat pack arrangement combines highest capacity and stability with lowest pressure drop and weight.

  • For very high velocity (up to 3,5 m/s)
  • Lightest V-bank steel box filter in the industry
  • Strong and airtight frame
  • Most convenient handling
  • Optimized for Bag-in Bag-out safe change
  • ICON3 efficiency guarantee
  • ICON7 iso16890.ai
  • ICON16 Large air volume
Item Type ISO/PM rating Filter Class EN779 Width (mm) Height (mm) Depth (mm) Airflow (m3/h) Pressure drop Initial (Pa)
OPR-E6-610x610x292-P ePM10 70% M6 610 610 292 4500 100
OPR-E7-610x305x292-P ePM1 55% F7 610 305 292 2050 110
OPR-E7-610x610x292-P ePM1 55% F7 610 610 292 4500 110
OPR-E8-610x305x292-P ePM1 70% F8 610 305 292 2050 120
OPR-E8-610x610x292-P ePM1 70% F8 610 610 292 4500 120
OPR-E9-610x305x292-P ePM1 80% F9 610 305 292 2050 130
OPR-E9-610x610x292-P ePM1 80% F9 610 610 292 4500 130

Specifications

Application
Compact fine filter for air handling systems with high airflows
Filter Frame
Galvanised steel
Media
Glass fiber
Max temperature (°C)
70ºC
Relative Humidity
100%
Recommended final pressure drop
2x Initial pressure drop
Separator
Hot-melt
Gasket
Polyurethane
Sealant
Polyurethane
Max Airflow
1,1 x nominal flow

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