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Product Type Filters

Non-UL Dampers 63

Control Dampers 31

Balancing Dampers 7

Backdraft Dampers 13

Round Dampers 16

Industrial Dampers 13

Multi Zone Dampers 3

Louvers 121

Stationary Louvers 53

Severe Weather Louvers 25

Adjustable / Combination Louvers 27

Acoustical Louvers 8

Brick Vents 2

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 36

Aluminum Plenum Access Doors 18

Steel Plenum Access Doors 6

Duct Access Doors 12

Access Doors 36

Rooftop 17

Penthouses 8

Sunshades / Vision Screens 9

Construction Filters

Materials

Aluminum

Extruded Aluminum 6063 Alloy 38
Rolled Aluminum 0
Structural Aluminum 0

Steel

304 Stainless Steel 10
316 Stainless Steel 7
Fabricated Steel 0
Galvaneal (When Finish / Field Painting Is Required) 6
Galvanized Steel 39
Hot Rolled Steel 0
Structural Steel 0

General Construction

General Construction Properties

Insulation

Louver/Damper Construction

Blade Construction Properties

Blade Type

Drainable Blade

Blade Movement

Blade Action

Blade Depth

in.

4 in. 8 in.

Blade Angle

deg.

0 deg. 45 deg.

Single Panel Size

Min Size Width

in.

3.75 in. 44 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.

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
Begining Point of Water Penetration (fpm):

fpm
to

fpm

459 fpm 1250 fpm
Begining Point of 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 AMCA Rating (Air Performance)

Page 1 of 3 (81 Results, 65 Groups)

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

AFD-20

5" Deep Ultra Low Leak Airfoil Control Damper

Featured

AFD20

Maximum Velocity (FPM): 3000 fpm
Max Static Pressure: 4 .in w.g. @ 1000 fpm
Pressure Drop: .05 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

EA-531-D

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

New

EA531D

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

1 in Group Compare

More Info

EA-631-D

6" Deep Extruded Aluminum Combo Stationary Severe Weather Louver

New

EA631D

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

1 in Group Compare

More Info

EA-731-D

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

New

EA731D

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

1 in Group Compare

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A1

Class I Single Thickness Blade Smoke Damper

A1H250, A1H350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

A1(SS)

Class I Single Thickness Blade Stainless Steel Smoke Damper

A1(SS)H250

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

A2

Class II Single Thickness Blade Smoke Damper

A2H25034, A2H250, A2H350

Maximum Velocity (FPM): 3000 fpm

2 in Group Compare

More Info

A2(SS)

Class II Single Thickness Blade Stainless Steel Smoke Damper

A2(SS)H250

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

AA1

Class I Airfoil Blade Smoke Damper

AA1H250, AA1H350, AA1H25034, AA1H35034, AA1H25044, AA1H35044, AA1H25046, AA1H35046

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

AA2

Class II Airfoil Blade Smoke Damper

AA2H250, AA2H350, AA2H25034, AA2H35034, AA2H25044, AA2H35044, AA2H25046, AA2H35046

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

AA2M

Class II Airfoil Blade Modulating Smoke Damper

AA2M

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

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AR1

Class I, 1.5 Hour Single Thickness Blade Mini Combination Fire-Smoke Damper

AR1H250, AR1H350, AR1V250, AR1V350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

AR2

Class II, 1.5 Hour Single Thickness Blade Mini Combination Fire-Smoke Damper

AR2H250, AR2H350, AR2V250, AR2V350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

AS1

Class I 1.5 Hour Single Thickness Blade Combination Fire-Smoke Damper

AS1H250, AS1H350, AS1V250, AS1V350

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

AS1(SS)

Class I 1.5 Hour Single Thickness Blade Stainless Steel Combination Fire-Smoke Damper

AS1(SS)H250, AS1(SS)V250

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

AS1GF

Class I, 1.5 Hour Front Access Grille Combination Fire-Smoke Damper

AS1HD250, AS1HD350, AS1VF250, AS1VF350, AS1HE250, AS1HE350, AS1VG250, AS1VG350

Maximum Velocity (FPM): 2000 fpm

2 in Group Compare

More Info

AS2

Class II 1.5 Hour Single Thickness Blade Combination Fire-Smoke Damper

AS2H250, AS2H350, AS2V250, AS2V350

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

AS2(SS)

Class II 1.5 Hour Single Thickness Blade Stainless Steel Combination Fire-Smoke Damper

AS2(SS)H, AS2(SS)V

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

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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)

1 in Group Compare

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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

1 in Group Compare

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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)

1 in Group Compare

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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

1 in Group Compare

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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)

1 in Group Compare

More Info

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)

1 in Group Compare

More Info

Page 1 of 3 (81 Results, 65 Groups)

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A2

A2(SS)

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AR1

AR2

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