Louvers

Sub Types

Stationary Louvers

The standard for intake and exhaust point protection. Fixed, stationary blade louvers in drainable and non-drainable variants.

Products 54

Severe Weather Louvers

Built and tested for severe weather. This category includes wind driven rain louvers, FEMA 361 louvers, and AMCA 540-550 hurricane louvers.

Products 25

Adjustable / Combination Louvers

You don't always need a control damper for close-off. Adjustable and Combination louvers close at the opening without extra airflow equipment.

Products 27

Acoustical Louvers

Lower the volume on the world. Acoustical louvers attenuate noise carried on the airstream.

Products 8

Brick Vents

Brick vents keep air moving through masonry walls. Choose from standard or flanged frame models.

Products 2

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Protect ventilation openings against severe weather, create perimeter fencing, lower the volume on ambient noise, or add straight lines to your designs. Those are just a few things our louvers can do.

Details

Products

377

4" Deep Automatic Combination Louver - Intake or Discharge

377

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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AC482-12-12

12" Deep Aluminum or Steel Acoustical Louver with 12" On Center Blade Spacing

AC48212

Free Area %: 25%
Pressure Drop: .1 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1057 (fpm)

Material Options: Extruded Aluminum 6063 Alloy, or Galvanized Steel
Blade Type: Acoustical Blade
Insulation: Accoustical
Pressure Drop: .1 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1057 (fpm)(FPM)
Maximum Velocity (FPM): 2000 fpm (FPM)
Temperature Rating (°F): 200 °F

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AC482-6-6

6" Deep Aluminum or Steel Acoustical Louver with 6" On Center Blade Spacing

AC48266

Free Area %: 26%
Pressure Drop: .1 in. w.g. @ 1000 fpm
Water Penetration (fpm): 858 (fpm)

Material Options: Extruded Aluminum 6063 Alloy, or Galvanized Steel
Blade Type: Acoustical Blade
Insulation: Accoustical
Pressure Drop: .1 in. w.g. @ 1000 fpm
Water Penetration (fpm): 858 (fpm)(FPM)

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AC482-8-8

8" Deep Aluminum or Steel Acoustical Louver with 8" On Center Blade Spacing

AC48288

Free Area %: 25%
Pressure Drop: .085 in. w.g. @ 1000 fpm
Water Penetration (fpm): 990 (fpm)

Material Options: Extruded Aluminum 6063 Alloy, or Galvanized Steel
Blade Type: Acoustical Blade
Insulation: Accoustical
Pressure Drop: .085 in. w.g. @ 1000 fpm
Water Penetration (fpm): 990 (fpm)(FPM)

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AC482-12-6

12" Deep Aluminum or Steel Acoustical Louver with 6" On Center Blade Spacing

AC482126

Free Area %: 24.88%
Pressure Drop: .07 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1084 (fpm)

Material Options: Extruded Aluminum 6063 Alloy, or Galvanized Steel
Blade Type: Acoustical Blade
Insulation: Accoustical
Pressure Drop: .07 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1084 (fpm)(FPM)

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AG-1

Modular Extruded Aluminum Grille Screen

AG1

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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AG-2

Horizontal Angular Blade Extruded Aluminum Grille Screen

AG2

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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AG-2CL

Horizontal Angular Blade Extruded Aluminum Continuous Line Grille Screen

AG2CL

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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AG-3CL

Solar Angular Continuous Line Extruded Aluminum Grille Screen

AG3CL

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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AL-UF5

5.5" Deep Aluminum FEMA Louver

ALUF5

Free Area %: 49.3%
Pressure Drop: .35 in. w.g. @ 1000 fpm

Material Options: Structural Aluminum, or Rolled Aluminum
Blade Type: Chevron Blade
Pressure Drop: .35 in. w.g. @ 1000 fpm

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BV-F

Brick Vents with Flanged Frames

BVF

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Straight Blade

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C-33

4" Deep Horizontal Extruded Aluminum Sightproof Chevron Blade Louver

C33

Free Area %: 38.9%
Pressure Drop: .5 in. w.g. @ 1000 fpm
Water Penetration (fpm): 789 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Blade Action: Parallel
Pressure Drop: .5 in. w.g. @ 1000 fpm
Water Penetration (fpm): 789 (fpm)(FPM)

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C-34

4" Deep Vertical Extruded Aluminum Sightproof Chevron Blade Louver

C34

Free Area %: 38.9%
Pressure Drop: .5 in. w.g. @ 1000 fpm
Water Penetration (fpm): 848 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .5 in. w.g. @ 1000 fpm
Water Penetration (fpm): 848 (fpm)(FPM)

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EA-4DHP

4" Deep Horizontal Extruded Aluminum Drainable Baffle Blade Louver

EA4DHP

Free Area %: 61%
Pressure Drop: .13 in. w.g. @ 1000 fpm
Water Penetration (fpm): 909 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Blade Action: Parallel
Pressure Drop: .13 in. w.g. @ 1000 fpm
Water Penetration (fpm): 909 (fpm)(FPM)

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EA-4SHP

4" Deep Horizontal Extruded Aluminum Baffle Blade Louver

EA4SHP

Free Area %: 60%
Pressure Drop: .13 in. w.g. @ 1000 fpm
Water Penetration (fpm): 990 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .13 in. w.g. @ 1000 fpm
Water Penetration (fpm): 990 (fpm)(FPM)

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EA-6DHP

6" Deep Extruded Aluminum Drainable Blade High Performance Louver

EA6DHP

Free Area %: 63%
Pressure Drop: .13 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1103 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .13 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1103 (fpm)(FPM)

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EA-6SHP

6" Deep Extruded Aluminum Non-Drainable Blade High Performance Louver

EA6SHP

Free Area %: 61%
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 964 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 964 (fpm)(FPM)

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EA-11-F

45° Stationary Blade Flanged Frame Door Louver

EA11F

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EA-52

5" Deep, Fixed Chevron Drainable Blade, Hurricane Louver (Miami-Dade Certified)

EA52

Free Area %: 44.3%
Pressure Drop: .31 in. w.g. @ 1250 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .31 in. w.g. @ 1250 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-64

6” Fixed Deep Drainable Blade Hurricane Louver (Miami-Dade Certified)

EA64

Free Area %: 58%
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-64C

6" Deep Adjustable Blade Hurricane Louver (Miami-Dade Certified)

A320C

Free Area %: 51%
Pressure Drop: .1 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .1 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-150

1.5" Deep, 30° Baffle Blade Extruded Aluminum Louver

EA150

Free Area %: 46%
Pressure Drop: .034 in. w.g. @ 495 fpm
Water Penetration (fpm): 459 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .034 in. w.g. @ 495 fpm
Water Penetration (fpm): 459 (fpm)(FPM)

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EA-200

2" Deep, 45° Baffle Blade Extruded Aluminum Curtain Wall Louver

EA200

Free Area %: 45%
Pressure Drop: .09 in. w.g. @ 750 fpm
Water Penetration (fpm): 748 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .09 in. w.g. @ 750 fpm
Water Penetration (fpm): 748 (fpm)(FPM)

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EA-210-D

2" Deep Horizontal Drainable Chevron Blades Wind Driven Rain

EA210D

Free Area %: 43.3%
Pressure Drop: .38 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .38 in. w.g. @ 1000 fpm

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EA-215-D

2" Deep, 45° Extruded Aluminum Drainable Blade Louver

EA215D

Free Area %: 45%
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 901 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 901 (fpm)(FPM)

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EA-331-VSL

3" Deep Extruded Aluminum Vertical Chevron Blade Rain Resistant Storm Louver

EA331VSL

Free Area %: 44%
Pressure Drop: .083 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .083 in. w.g. @ 1000 fpm

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EA-400

4" Deep 45° Straight Blade Extruded Aluminum Louver

EA400

Free Area %: 57%
Pressure Drop: .14 in. w.g. @ 920 fpm
Water Penetration (fpm): 886 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .14 in. w.g. @ 920 fpm
Water Penetration (fpm): 886 (fpm)(FPM)

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EA-405

4" Deep 45° Extruded Aluminum Baffle Blade Louver

EA405

Free Area %: 56%
Pressure Drop: .14 in. w.g. @ 950 fpm
Water Penetration (fpm): 932 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .14 in. w.g. @ 950 fpm
Water Penetration (fpm): 932 (fpm)(FPM)

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EA-410

4" Deep 37° Extruded Aluminum Fixed Straight Blade Louver

EA410

Free Area %: 57%
Pressure Drop: .11 in. w.g. @ 900 fpm
Water Penetration (fpm): 876 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .11 in. w.g. @ 900 fpm
Water Penetration (fpm): 876 (fpm)(FPM)

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EA-415-D

4" Deep 37° Extruded Aluminum Drainable Blade Louver

EA415D

Free Area %: 57%
Pressure Drop: .12 in. w.g. @ 905 fpm
Water Penetration (fpm): 868 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .12 in. w.g. @ 905 fpm
Water Penetration (fpm): 868 (fpm)(FPM)

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EA-425-DD

4" Deep 45° Dual Drain Blade Extruded Aluminum Louver

EA425DD

Free Area %: 52%
Pressure Drop: .17 in. w.g. @ 1100 fpm
Water Penetration (fpm): 942 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .17 in. w.g. @ 1100 fpm
Water Penetration (fpm): 942 (fpm)(FPM)

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EA-430

4" Deep 30° Baffle Blade Louver

Free Area %: 47.9%
Pressure Drop: .08 in. w.g. @ 780 fpm
Water Penetration (fpm): 763 (fpm)

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .08 in. w.g. @ 780 fpm
Water Penetration (fpm): 763 (fpm)(FPM)

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EA-444

4" Deep Non-Drainable Pin-Lock Blade Adjustable Louver

EA444

Free Area %: 43%
Pressure Drop: .16 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1044 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Pin-Lock
Pressure Drop: .16 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1044 (fpm)(FPM)

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EA-444-M

4" Deep Pin-Lock Blade Adjustable Louver With Concealed Actuator

EA444M

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Pin-Lock

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EA-445-D

4" Deep 45° Drain Blade Extruded Aluminum Louver

EA445D

Free Area %: 51%
Pressure Drop: .19 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1021 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .19 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1021 (fpm)(FPM)

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EA-450-D

4" Deep Drainable Blade Adjustable Louver

EA450D

Free Area %: 44%
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 974 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 974 (fpm)(FPM)

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EA-450-D-M

4" Deep Drainable Blade Adjustable Louver With Concealed Actuator

EA450DM

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)

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EA-475-DH

4" Deep Horizontal Chevron Drainable Blade Wind Driven Rain Resistant Louver

EA475DH

Free Area %: 47%
Pressure Drop: .26 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .26 in. w.g. @ 1000 fpm

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EA-475-DV

4" Deep Vertical Chevron Drainable Blade Wind Driven Rain Resistant Louver

EA475DV

Free Area %: 47%
Pressure Drop: .26 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .26 in. w.g. @ 1000 fpm

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EA-480-D

4" Deep Drainable Combination Adjustable and Stationary Louver

EA480D

Free Area %: 52%
Pressure Drop: .14 in. w.g. @ 994 fpm
Water Penetration (fpm): 994 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .14 in. w.g. @ 994 fpm
Water Penetration (fpm): 994 (fpm)(FPM)

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EA-480-D-M

4" Deep Drainable Combination Adjustable and Stationary Louver With Concealed Actuator

EA480DM

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EA-520-D

5" Deep Drainable Chevron Blade Wind Driven Rain Resistant Sightproof Louver

EA520D

Free Area %: 44.3%
Pressure Drop: .32 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .32 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-521V

5" Deep Vertical Chevron Drainable Blade Wind Driven Rain Resistant Sightproof Louver

EA521V

Free Area %: 46.1%
Pressure Drop: .22 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .22 in. w.g. @ 1000 fpm

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EA-522-D

5" Deep Chevron Drainable Blade Louver

EA522D

Free Area %: 48.3%
Pressure Drop: .208 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1141 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .208 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1141 (fpm)(FPM)

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EA-605

6" Deep 45° Non-Drainable Blade Extruded Aluminum Louver

EA605

Free Area %: 55%
Pressure Drop: .16 in. w.g. @ 1100 fpm
Water Penetration (fpm): 1093 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .16 in. w.g. @ 1100 fpm
Water Penetration (fpm): 1093 (fpm)(FPM)

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EA-615-D

6" Deep Extruded Aluminum 35°/42° Drainable Blade Louver

EA615D

Free Area %: 56%
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-620

6" Deep Drainable Combination Stationary Wind Driven Rain Resistant Storm Louver

EA620

Free Area %: 44%
Pressure Drop: .16 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .16 in. w.g. @ 1000 fpm

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EA-625-DD

6" Deep 42° Dual Drainable Blade Louver

EA625DD

Free Area %: 56%
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 993 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .12 in. w.g. @ 1000 fpm
Water Penetration (fpm): 993 (fpm)(FPM)

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EA-633

6" Deep Non-Drainable Blade Adjustable Louver

EA633

Free Area %: 57%
Pressure Drop: .15 in. w.g. @ 1000 fpm
Water Penetration (fpm): 841 (fpm)

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .15 in. w.g. @ 1000 fpm
Water Penetration (fpm): 841 (fpm)(FPM)

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EA-633-M

6" Deep Non-Drainable Blade Adjustable Louver with Concealed Actuator

EA633M

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)

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EA-651-D

6" Deep Drainable Blade Adjustable Louver

EA651D

Free Area %: 54%
Pressure Drop: .145 in. w.g. @ 1000 fpm
Water Penetration (fpm): 880 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .145 in. w.g. @ 1000 fpm
Water Penetration (fpm): 880 (fpm)(FPM)

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EA-651-D-M

6" Deep Drainable Blade Adjustable Louver with Concealed Actuator

EA651DM

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)

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EA-662-HSL

6" Deep Extruded Aluminum Horizontal Chevron Blade Rain Resistant Storm Louver

EA662HSL

Free Area %: 51%
Pressure Drop: .1 in. w.g. @ 925 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .1 in. w.g. @ 925 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-662-VSL

6" Deep Extruded Aluminum Vertical Chevron Blade Rain Resistant Storm Louver

EA662VSL

Free Area %: 53%
Pressure Drop: .103 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .103 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-677-E

6" Deep 35° Combination Stationary and Adjustable Exhaust Louver

EA677E

Free Area %: 52%

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EA-680-D

6" Deep 35° Fixed Drainable Front Blade and Adjustable Back Blade Louver

EA680D

Free Area %: 52%
Pressure Drop: .11 in. w.g. @ 1029 fpm
Water Penetration (fpm): 1029 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .11 in. w.g. @ 1029 fpm
Water Penetration (fpm): 1029 (fpm)(FPM)

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EA-680-DAF

6" Deep 35° Drain Blade and Adjustable Airfoil Blade Louver

EA680DAF

Free Area %: 52%
Pressure Drop: .14 in. w.g. @ 1026 fpm
Water Penetration (fpm): 1029 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Airfoil Blade
Pressure Drop: .14 in. w.g. @ 1026 fpm
Water Penetration (fpm): 1029 (fpm)(FPM)

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EA-680-D-C

6" Deep 35° Fixed Drainable Front Blade and Adjustable Back Blade Louver with Concealed Mullion

EA680DC

Free Area %: 52%
Water Penetration (fpm): 1029 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Water Penetration (fpm): 1029 (fpm)(FPM)

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EA-680-D-M

6" Deep 35° Fixed Drainable Front Blade and Adjustable Back Blade Louver w/ Concealed Actuator

EA680DM

Free Area %: 52%
Water Penetration (fpm): 1029 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Water Penetration (fpm): 1029 (fpm)(FPM)

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EA-681

6" Deep 35° Fixed Blade and Adjustable Blade Combination Louver

EA681

Free Area %: 52%
Pressure Drop: .145 in. w.g. @ 981 fpm
Water Penetration (fpm): 981 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .145 in. w.g. @ 981 fpm
Water Penetration (fpm): 981 (fpm)(FPM)

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EA-681-M

6" Deep 35° Fixed Blade and Adjustable Blade Combination Louver w/ Concealed Actuator

EA681M

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EA-721-S

7" Deep Horizontal Chevron Drainable Blade Wind Driven Rain Resistant Louver

EA721S

Free Area %: 42.4%
Pressure Drop: .022 in. w.g. @ 400 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .022 in. w.g. @ 400 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-725-D

7" Deep Horizontal Chevron Drainable Blade Wind Driven Rain Resistant Louver

EA725D

Free Area %: 45.1%
Pressure Drop: .34 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1187 (fpm)

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .34 in. w.g. @ 1000 fpm
Water Penetration (fpm): 1187 (fpm)(FPM)

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EA-731-D

7" Deep Horizontal Chevron Drainable Blade Wind Driven Rain and Impact Resistant Louver

EA731D

Free Area %: 42.4%
Pressure Drop: .022 in. w.g. @ 398 fpm
Water Penetration (fpm): 1250 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .022 in. w.g. @ 398 fpm
Water Penetration (fpm): 1250 (fpm)(FPM) Or More

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EA-800

8" Deep Extruded Aluminum Sand Louver

EA800

Free Area %: 27.56%
Pressure Drop: .65 in. w.g. @ 1250 fpm

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .65 in. w.g. @ 1250 fpm

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EA-825-D

8" Deep Chevron Drainable Blade Rain Resistant Louver

EA825D

Free Area %: 56%
Pressure Drop: .48 in. w.g. @ 1000 fpm

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .48 in. w.g. @ 1000 fpm

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EA-444-70

6" Deep Non-Drainable Pin-Lock Blade Adjustable Louver

EA44470

Free Area %: 67%
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 681 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Pin-Lock
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 681 (fpm)(FPM)

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EA-444-70-M

6" Deep Pin-Lock Blade Adjustable Louver With Concealed Actuator

EA44470M

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Pin-Lock

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EA-TL-30

0.465" Deep 30° Non-Drainable Blade Thin Line Extruded Aluminum Louver

EATL30

Free Area %: 72.6%

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EA-TL-42

0.465" Deep 42° Non-Drainable Blade Thin Line Extruded Aluminum Louver

EATL42

Free Area %: 61.11%

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EAV-66

6" Deep Vertical Fixed Chevron Blade Hurricane Louver

EAV66

Free Area %: 49.1%
Pressure Drop: .164 in. w.g. @ 1250 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .164 in. w.g. @ 1250 fpm

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EAV-81

8" Deep Fixed Vertical Chevron Blade Hurricane Louver (Miami-Dade Certified)

EAV81

Free Area %: 29.31%
Pressure Drop: .3 in. w.g. @ 1250 fpm

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .3 in. w.g. @ 1250 fpm

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ESH-2

Equipment Screen With 2" Horizontal Extruded Aluminum Blades

ESH2

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Straight Blade

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ESH-4

Equipment Screen With 4" Horizontal Extruded Aluminum Blades

ESH4

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Straight Blade

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ESH-6

Equipment Screen With 6" Horizontal Extruded Aluminum Blades

ESH6

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Straight Blade
Blade Action: Single

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ESV-28

Extruded Aluminum Equipment Screen with Vertical "Y" Blades

ESV28

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Vertical Y (Sightproof)

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ESV-34

Extruded Aluminum Equipment Screen with Vertical Chevron Blades

ESV34

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade

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FS-109

4" Deep Stationary Inverted V Blade Steel Louver

FS109

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Chevron Blade

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FS-200

2" Deep 45° Stationary Non-Drainable Blade Steel Louver

FS200

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)

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FS-271

6" Deep Drainable Blade Adjustable Steel Louver

FS271

Free Area %: 53.13%
Pressure Drop: .18 in. w.g. @ 1200 fpm
Water Penetration (fpm): 859 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .18 in. w.g. @ 1200 fpm
Water Penetration (fpm): 859 (fpm)(FPM)

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FS-280

7" Drainable Blade Combination Stationary and Adjustable Steel Louver

FS280

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)

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FS-400

4" Deep 45° Stationary Non-Drainable Blade Steel Louver

FS400

Free Area %: 51%
Pressure Drop: .08 in. w.g. @ 630 fpm
Water Penetration (fpm): 614 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .08 in. w.g. @ 630 fpm
Water Penetration (fpm): 614 (fpm)(FPM)

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FS-401 (High Frequency)

4" Deep 45° Acoustic Steel Acoustical Louver (High Frequency)

FS401HF

Free Area %: 28.18%
Pressure Drop: .18 in. w.g. @ 1000 fpm
Water Penetration (fpm): 787 (fpm)

Material Options: Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Acoustical Blade
Pressure Drop: .18 in. w.g. @ 1000 fpm
Water Penetration (fpm): 787 (fpm)(FPM)

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FS-405

4" Deep 45° Stationary Baffle Blade Steel Louver

FS405

Free Area %: 51.6%
Pressure Drop: .07 in. w.g. @ 650 fpm
Water Penetration (fpm): 643 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .07 in. w.g. @ 650 fpm
Water Penetration (fpm): 643 (fpm)(FPM)

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FS-430

4" Deep 30° Stationary Non-Drainable Blade Steel Louver

FS430

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)

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FS-446-D

4" Deep 45° Blade Adjustable Steel Louver

FS446D

Free Area %: 44%
Pressure Drop: .16 in. w.g. @ 1050 fpm
Water Penetration (fpm): 1002 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .16 in. w.g. @ 1050 fpm
Water Penetration (fpm): 1002 (fpm)(FPM)

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FS-461

4" Deep Formed Steel Galvanized Sand Louver

FS461

Free Area %: 34%
Pressure Drop: .7 in. w.g. @ 1000 fpm

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Vertical U (Sand)
Pressure Drop: .7 in. w.g. @ 1000 fpm

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FS-606-D

6" Deep 45° Stationary Drainable Blade Steel Louver

FS606D

Free Area %: 52%
Pressure Drop: .14 in. w.g. @ 950 fpm
Water Penetration (fpm): 952 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .14 in. w.g. @ 950 fpm
Water Penetration (fpm): 952 (fpm)(FPM)

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FS-615-D

6" Deep 35° Stationary Drainable Blade Steel Louver

FS615D

Free Area %: 55%
Pressure Drop: .13 in. w.g. @ 950 fpm
Water Penetration (fpm): 1096 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .13 in. w.g. @ 950 fpm
Water Penetration (fpm): 1096 (fpm)(FPM)

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FS-630

6" Deep 30° Stationary Non-Drainable Blade Steel Louver

FS630

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)

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FS-700

7" Deep Insulated Blade Combination Adjustable and Stationary Acoustical Steel Louver

FS700

Free Area %: 45.4%
Pressure Drop: .17 in. w.g. @ 1000 fpm
Water Penetration (fpm): 841 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .17 in. w.g. @ 1000 fpm
Water Penetration (fpm): 841 (fpm)(FPM)

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FS-400-6

6" Deep 45° Stationary Non-Drainable Blade Steel Louver

FS4006

Free Area %: 46.3%

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)

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FS-405-6

6" Deep 45° Stationary Baffle Blade Steel Louver

FS4056

Free Area %: 45.81%

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Baffle Blade (K-Blade)

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FS-UF8

8" Deep Steel FEMA Louver

FSUF8

Free Area %: 53%
Pressure Drop: .3 in. w.g. @ 1000 fpm

Material Options: Hot Rolled Steel, or Structural Steel
Blade Type: Chevron Blade
Pressure Drop: .3 in. w.g. @ 1000 fpm

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IL-100

6" Deep Insulated Blade Adjustable Steel Louver

IL100

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Insulated Airfoil

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Y-27

4" Deep Inverted Y Blade Extruded Aluminum Horizontal Sightproof Louver

Y27

Free Area %: 37.4%
Pressure Drop: .36 in. w.g. @ 1000 fpm
Water Penetration (fpm): 920 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Y (Sightproof)
Pressure Drop: .36 in. w.g. @ 1000 fpm
Water Penetration (fpm): 920 (fpm)(FPM)

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Y-28

4" Deep Inverted Y Blade Extruded Aluminum Vertical Sightproof Louver

Y28

Free Area %: 37.4%
Pressure Drop: .35 in. w.g. @ 1000 fpm
Water Penetration (fpm): 984 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Y (Sightproof)
Pressure Drop: .35 in. w.g. @ 1000 fpm
Water Penetration (fpm): 984 (fpm)(FPM)

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Y-45

2" Deep, Extruded Aluminum Horizontal Sightproof Louver

Y45

Free Area %: 27.7%
Pressure Drop: .4 in. w.g. @ 1000 fpm
Water Penetration (fpm): 924 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Inverted Y (Sightproof)
Pressure Drop: .4 in. w.g. @ 1000 fpm
Water Penetration (fpm): 924 (fpm)(FPM)

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SPH-22-F

4" Deep Extruded Aluminum Straight Blade Penthouse with Post Corners

SPH22F

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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FS-401 (Low Frequency)

4" Deep 45° Acoustic Steel Acoustical Louver (Low Frequency)

FS401LF

Free Area %: 28.18%
Pressure Drop: .18 in. w.g. @ 1000 fpm
Water Penetration (fpm): 787 (fpm)

Material Options: Galvanized Steel
Blade Type: Acoustical Blade
Pressure Drop: .18 in. w.g. @ 1000 fpm
Water Penetration (fpm): 787 (fpm)(FPM)

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EA-640-DR

6" Deep Continuous Line Extruded Aluminum Drainable Blade Louver with Recessed Mullions

EA640DR

Free Area %: 53%
Pressure Drop: .1 in. w.g. @ 800 fpm
Water Penetration (fpm): 1100 (fpm)

Currently Unavaliable

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .1 in. w.g. @ 800 fpm
Water Penetration (fpm): 1100 (fpm)(FPM)

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SPH-20-F

4" Deep Extruded Aluminum Non-Drainable Blade Penthouse with Welded Miter Corners

SPH20F

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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SPH-20-F-6

6" Deep Extruded Aluminum Non-Drainable Blade Penthouse with Welded Miter Corners

SPH20F6

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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SPH-22-F-6

6" Deep Extruded Aluminum Straight Blade Penthouse with Post Corners

SPH22F6

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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SPH-35-F

4" Deep Extruded Aluminum Drainable Blade Penthouse with Post Corners

SPH35F

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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SPH-35-F-6

6" Deep Extruded Aluminum Drainable Blade Penthouse with Post Corners

SPH35F6

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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SEP-45-S

Smoke Evacuation Extruded Aluminum Penthouse

SEP-45-S-32, SEP-45-S-38, SEP-45-S-44

Free Area %: 30.69%
Pressure Drop: .125 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .125 in. w.g. @ 1000 fpm

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SVP-45-C

Stack Ventilation Extruded Aluminum Penthouse

SVP-45-C-32, SVP-45-C-38, SVP-45-C-44

Free Area %: 40.87%
Pressure Drop: .125 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Baffle Blade (K-Blade)
Pressure Drop: .125 in. w.g. @ 1000 fpm

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EA-531-D

5" Deep Extruded Aluminum Horizontal Combination Drain Blade, "Wind Driven Rain Resistant" Louver

EA531D

Free Area %: 43%
Pressure Drop: .47 in. w.g. @ 1000 fpm
Water Penetration (fpm): 821 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Frame Shape: Rectangular
Pressure Drop: .47 in. w.g. @ 1000 fpm
Water Penetration (fpm): 821 (fpm)(FPM)

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EA-631-D

6" Deep Extruded Aluminum Wind Driven Rain Resistant Louver

EA631D

Free Area %: 43.4%
Pressure Drop: .17 in. w.g. @ 1000 fpm

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Chevron Blade
Pressure Drop: .17 in. w.g. @ 1000 fpm

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EA-680-DAF-C

6" Deep 35° Drain Blade and Adjustable Airfoil Blade Louver w/ Concealed Actuator

EA680DAFC

Free Area %: 52%
Water Penetration (fpm): 1029 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Airfoil Blade
Water Penetration (fpm): 1029 (fpm)(FPM)

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EA-680-D-AF-M

6" Deep 35° Drain Blade and Adjustable Airfoil Blade Louver w/ Concealed Mullions

EA680DAFM

Free Area %: 52%
Water Penetration (fpm): 1029 (fpm)

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Airfoil Blade
Water Penetration (fpm): 1029 (fpm)(FPM)

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EA-681-CM

6" Deep 35° Fixed Blade and Adjustable Blade Combination Louver w/ Concealed Mullions

EA681C

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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EA-700-4

4" Deep Adjustable Louver With Insulated Airfoil Blades

EA7004

Free Area %: 38%

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Airfoil Blade

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EA-DI-50

4" Deep Combined Stationary Intake & Discharge Louver

EADI50

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight and Baffle (J and K-Blades)

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FS-150

1.5" Deep 45 Degree Stationary Formed Steel Louver

FS150

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)

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FS-403

4" Deep Formed Steel Adjustable Louver

FS403

Free Area %: 48.68%
Pressure Drop: .1 in. w.g. @ 720 fpm
Water Penetration (fpm): 645 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .1 in. w.g. @ 720 fpm
Water Penetration (fpm): 645 (fpm)(FPM)

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FS-406-D

4" Deep 45 Degree Stationary Drain Blade Steel Louver

FS406D

Free Area %: 50%
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 987 (fpm)

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Straight Blade (J-Blade)
Pressure Drop: .14 in. w.g. @ 1000 fpm
Water Penetration (fpm): 987 (fpm)(FPM)

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FS-609

6" Deep Stationary Inverted "V" Blade Steel Louver

FS609

Material Options: 304 Stainless Steel, 316 Stainless Steel, Galvanized Steel, or Galvaneal (When Finish / Field Painting Is Required)
Blade Type: Chevron Blade

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FS401 HF/LF

4" Deep Steel Acoustical Louver

Free Area %: 28.18%
Pressure Drop: .18 in. w.g. @ 1000 fpm
Water Penetration (fpm): 787 (fpm)

Material Options: Galvanized Steel
Blade Type: test 2
Pressure Drop: .18 in. w.g. @ 1000 fpm
Water Penetration (fpm): 787 (fpm)(FPM)

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BV

Brick Vents with Standard Frames

Material Options: Extruded Aluminum 6063 Alloy
Blade Type: Straight Blade (J-Blade)

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