SA-440E
SA-440 V/E

DESCRIPTION

4″ deep extruded aluminum construction; frame with channel profile; corner joints mitered and mechanically fastened, with continuous recessed caulking channel each side; capable of long vertical spans, tested for sand rejection as per BS EN 13181:2001 standards & for air performance as per AMCA 500-L99 standards.

AIRFLOW PERFORMANCE

  • Free Area:   28.6%
  • Airflow Classification – Class 3
  • Static Pressure Loss: Not more than (16 Pa) @ (2.6 m/s) Free Area Velocity

SA-440E sand trap louver is tested as per AMCA 500-L99 for pressure drop.

SAND REJECTION PERFORMANCE

SA-440 V/E sand louver is tested as per BS EN13181:2001 for sand rejection efficiency subjected to wind driven sand at an airflow speed of 20-25 m/s.

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    Performance Data

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    Performance Data:
    SA 440 V/E
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    Typical Details

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    4″
    SA 440 V/E
    PDF DWG RFA

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    Specifications

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    Specifications for
    SA 440V/E
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