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Filters Construction

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Filters Performance

Product Type Filters

Quick Product Types

Non-UL Dampers
Severe Weather Louvers
Louvers
Dynamic Fire Dampers
Fire-Smoke Dampers
Smoke Dampers
Static Fire Dampers
Doors

Detailed Product Types

All Product Types

Non-UL Dampers 63

Backdraft Dampers 13

Balancing Dampers 7

Control Dampers 31

Industrial Dampers 13

Multi Zone Dampers 3

Round Dampers 16

Louvers 121

Severe Weather Louvers 25

Acoustical Louvers 8

Adjustable / Combination Louvers 27

Brick Vents 2

Stationary Louvers 54

Life Safety (UL Rated) 97

Dynamic Fire Dampers 22

Fire-Smoke Dampers 39

Smoke Dampers 18

Static Fire Dampers 13

Ceiling Radiation Dampers 5

Doors 38

Access Doors 38

Rooftop 17

Penthouses 8

Sunshades / Vision Screens 9

Construction Filters

General Construction

Aluminum

Extruded Aluminum 146

Extruded Aluminum 6063 Alloy 128

Rolled Aluminum 1

Structural Aluminum 1

Steel

304 Stainless Steel 69

316 Stainless Steel 46

Fabricated Steel 3

Galvaneal (When Finish / Field Painting Is Required) 21

Galvanized Steel 430

Hot Rolled Steel 3

Structural Steel 1

General Construction Properties

Insulation

Louver/Damper Construction

Blade Construction Properties

Blade Type

Drainable Blade

Blade Movement

Blade Action

Blade Depth

in.

in.

4 in. 8 in.

Blade Angle

deg.

deg.

0 deg. 45 deg.

Single Panel Size

Min Size Width

in.

3.75 in. 3.75 in.

Max Single Panel Width

in.

14 in. 60 in.

Min Size Height

in.

3 in. 44 in.

Max Single Panel Height

in.

10 in. 96 in.

Min Size Diameter

in.

4 in. 11.75 in.

Max Single Panel Diameter

in.

11 in. 34 in.

Mount Orientation

Horizontal

Vertical

Horizontal or Vertical

Frame Construction Properties

Frame Depth:

in.

in.

0.465 in. 18 in.

Frame Shape

Frame Style

Frame Type

UL / Life Safety Construction

Actuator Closure Type

Certifications Filters

Certifications and Ratings

For Rainfall Protection

AMCA Rating (Water Penetration) 33
AMCA Rating (Wind Driven Rain) 17

For Hurricane Protection

Miami-Dade Approved 4
AMCA Rating 540 (Missile Impact) 5
AMCA Rating 550 (High Velocity WDR) 6

For Airflow

AMCA Rating (Air Leakage) 2
AMCA Rating (Air Performance) 81

Life Safety Standards

Underwriters Laboratories, Inc.: 555 63
National Fire Protection Association: 80 & 90A 80
Underwriters Laboratories, Inc.: 555S 57
Underwriters Laboratories, Inc.: 555C 5

UL Fire Rating

UL Fire Resistance Rating: 1.5 Hours 48
UL Fire Resistance Rating: 3 Hours 26

UL Leakage Rating

UL Leakage Rating: Class I 26
UL Leakage Rating: Class II 31

UL Temperature

UL Temperature Rating: 250° 50
UL Temperature Rating: 350° 38
UL Temperature Rating: 250°/350° 45

Other Certifications

ICC's International Building Code 78

Performance Filters

Airflow Performance

All Airflow Properties

Max Velocity:

fpm
to

fpm

1000 fpm 10000 fpm
Pressure Drop:

in. w.g.
to

in. w.g.

0.012 in w.g. @ 1000 fpm 0.7 in w.g. @ 1000 fpm
Water Penetration (fpm):

fpm
to

fpm

459 fpm 1250 fpm
Water Penetration (cfm):

cfm
to

cfm

3383 cfm 11550 cfm
Free Area:

%
to

%

24.88% 72.6%
Max Static Pressure

in. w.g.
1 in. w.g. 20 in. w.g.

Group Products

Product Type

Construction

Certification

Performance

Filters Applied

Clear All Product Type: Severe Weather Louvers

Page 1 of 2 (25 Results, 25 Groups)

12 Per Page 24 Per Page 60 Per Page 120 Per Page

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)

1 in Group Compare

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)

1 in Group Compare

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)

Some Items Currently Unavaliable

1 in Group Compare

EAV-66

6" Deep Vertical Fixed Chevron Blade Hurricane Louver

EAV66

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

1 in Group Compare

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

Some Items Currently Unavaliable

1 in Group Compare

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)

1 in Group Compare

EA-631-D

6" Deep Extruded Aluminum Combo Stationary Severe Weather Louver

EA631D

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

1 in Group Compare

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

1 in Group Compare

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

1 in Group Compare

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

1 in Group Compare

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

1 in Group Compare

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)

1 in Group Compare

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

1 in Group Compare

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

1 in Group Compare

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)

1 in Group Compare

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)

1 in Group Compare

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)

Some Items Currently Unavaliable

1 in Group Compare

EA-825-D

8" Deep Chevron Drainable Blade Rain Resistant Louver

EA825D

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

Some Items Currently Unavaliable

1 in Group Compare

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)

1 in Group Compare

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)

1 in Group Compare

AL-UF5

5.5" Deep Aluminum FEMA Louver

ALUF5

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

1 in Group Compare

FS-UF8

8" Deep Steel FEMA Louver

FSUF8

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

1 in Group Compare

EA-800

8" Deep Extruded Aluminum Sand Louver

EA800

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

Some Items Currently Unavaliable

1 in Group Compare

FS-461

4" Deep Formed Steel Galvanized Sand Louver

FS461

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

1 in Group Compare

Page 1 of 2 (25 Results, 25 Groups)

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Arrow United Industries manufactures HVAC solutions including AMCA-rated louvers, dampers, Life Safety products, and more. We also offer Severe Weather and Hurricane louvers! Choose Arrow United for your next project.

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450 Riverside Drive
Wyalusing, PA 18853
p : (570) 746-1888
f : (570) 746-9286
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