Arrow Logo


6" Deep Continuous Line Extruded Aluminum Drainable Blade Louver with Recessed Mullions
Designed with recessed mullion between panels. AMCA rated for water penetration.

Quick Specs - Louvers

Specifier Name(s)EA640DR
Free Area8.40 SqFt, 53.00%
Blade Angle45°
NameBaffle Blade (K-Blade)
Material OptionsAluminum, or Aluminum 6063 Alloy
Blade OrientationHorizontal
Drainable BladeYes
Panel Minimum Size(s)W: 12"x H: 12"
Panel Maximum Size(s)W: 60"x H: 120"
Pressure Drop.1 in. w.g. @ 800 fpm
Water Penetration (fpm)1100 (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
View / Download

Options & Product Literature

Quick Links

Other EA-640-DR Literature

Are you looking for a

Sales Representative?

Find your local sales office right now!