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FS-401 (High Frequency)

4" Deep 45° Acoustic Steel Acoustical Louver (High Frequency)
Acoustical airfoil blades designed for attenuating high frequency soundwaves.

Quick Specs - Louvers

NameFS-401 (High Frequency)
Specifier Name(s)FS401HF
AvaliabilityAvailable
Free Area4.51 SqFt, 28.18%, 28.19(calc)
Blade Angle40°
NameAcoustical Blade
Material OptionsGalvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade OrientationHorizontal
Drainable BladeNo
Panel Minimum Size(s)W: 12"x H: 18"
Panel Maximum Size(s)W: 60"x H: 96"
Pressure Drop.18 in. w.g. @ 1000 fpm
Water Penetration (fpm)787 (fpm)

Detailed Specs

*For additional options/configurations see spec sheet or contact the factory.
*This info listed here is For Reference ONLY, Please Refer to the Submittal For Full Product Data

Product Submittal

Product Submittal
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