Aluminum Sight Proof        
Fixed Blade Louvers

 

      

Model

 Depth Blade Angle Blade/Frame Thickness Free Area (sq. ft.) Free Area % FPM+ Pressure   Drop
EX-2V 2" 63° 0.063 6.4 40% N/A N/A
EX-4V 4" 63° 0.081 4.96 31% N/A N/A
EX-6V 6" 63° 0.125 4.48 28% N/A N/A
EXSPD-5* 5" N/A 0.094 8 50% 1132 .42"
     

Optional Material:

Copper and Stainless Steel

*AMCA tested

+Point of beginning water penetration, .01 oz. water/sq ft. F.A. tested size 4'x4' for 15 minutes.

**At 0.01 oz. in. H20

  Available in a diversity of shapes.

EX-4V    .081 Extruded Aluminum, Mitered Corners

H

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WIDTH
  12 24 36 48 60 72 84 96 108 120
12 0.13 0.28 0.42 0.52 0.70 0.84 0.98 1.12 1.26 1.40
24 0.46 0.92 1.38 1.84 2.30 2.76 3.22 3.68 4.14 4.60
36 0.81 1.62 2.43 3.24 4.05 4.86 5.67 6.48 7.29 8.10
48 1.24 2.48 3.72 4.96 6.20 7.44 8.68 9.92 11.16 12.40
60 1.60 3.20 4.80 6.40 8.00 9.60 11.20 12.80 14.40 16.00
72 2.04 4.08 6.12 8.16 10.20 12.24 14.28 16.32 18.36 20.40
84 2.48 4.96 7.44 9.92 12.40 14.88 17.36 19.84 22.32 24.80
96 2.92 5.84 8.76 11.68 14.60 17.52 20.44 23.36 26.28 29.20
108 3.36 6.72 10.08 13.44 16.80 20.16 23.52 26.88 30.24 33.60
120 3.80 7.60 11.40 15.20 19.00 22.80 26.60 30.40 34.20 38.00
Free Area Chart

                                        EX-4V

 

 

          

 

                 

               

 

        

 

 
EX-6V    .125 Extruded Aluminum, Mitered Corners

H

E

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G

H

T

 WIDTH
  12 24 36 48 60 72 84 96 108 120
12 0.15 0.30 0.45 0.60 0.75 0.90 1.05 1.20 1.35 1.50
24 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00
36 0.81 1.62 2.43 3.24 4.05 4.86 5.67 6.48 7.29 8.10
48 1.12 2.24 3.36 4.48 5.60 6.72 7.84 8.96 10.08 11.20
60 1.50 3.00 4.50 6.00 7.50 9.00 10.50 12.00 13.50 15.00
72 1.86 3.72 5.58 7.44 9.30 11.16 13.02 14.88 16.74 18.60
84 2.23 4.47 6.70 8.93 11.17 13.40 15.63 17.87 20.10 22.33
96 2.60 5.21 7.81 10.41 13.02 15.62 18.22 20.83 23.43 26.03
108 2.97 5.95 8.92 11.89 14.87 17.84 20.81 23.79 26.76 29.73
120 3.34 6.69 10.03 13.37 16.72 20.06 23.40 26.75 30.09 33.43
Free Area Chart
 

                                       EX-6V

   

EXSPD-5    .094 Extruded Aluminum, Boxed Corners

H

E

I

G

H

T

 WIDTH
  12 24 36 48 60 72 84 96 108 120
12 0.26 0.52 0.79 1.05 1.32 1.58 1.85 2.11 2.38 2.64
24 0.76 1.52 2.28 3.03 3.79 4.55 5.31 6.06 6.82 7.58
36 1.30 2.58 3.86 5.14 6.42 7.70 8.98 10.25 11.53 12.81
48 2.00 4.00 6.00 8.00 10.00 12.00 14.00 16.00 18.00 20.00
60 2.30 4.60 6.90 9.20 11.50 13.80 16.10 18.40 20.70 23.00
72 2.83 5.64 8.45 11.26 14.07 16.88 19.69 22.50 25.31 28.12
84 3.30 6.59 9.88 13.18 16.47 19.76 23.06 26.35 29.64 32.93
96 3.45 6.89 10.34 13.78 17.23 20.67 24.12 27.56 31.01 34.45
108 3.88 7.93 11.98 16.03 20.08 24.13 28.18 32.23 36.28 40.33
120 4.45 8.90 13.35 17.80 22.25 26.70 31.15 35.60 40.05 44.50
Free Area Chart
 

       

 AMCA TESTED     EXSPD-5*     

           

 
  800-366-5877