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Product Filters

Product Type Filters

Louvers 120

Stationary Louvers 53

Adjustable / Combination Louvers 27

Acoustical Louvers 7

Brick Vents 2

Severe Weather Louvers 25

Life Safety (UL Rated) 96

Fire-Smoke Dampers 39

Dynamic Fire Dampers 22

Smoke Dampers 17

Static Fire Dampers 13

Doors 38

Aluminum Plenum Access Doors 20

Steel Plenum Access Doors 6

Duct Access Doors 12

Access Doors 38

Non-UL Dampers 63

Control Dampers 31

Backdraft Dampers 13

Industrial Dampers 13

Balancing Dampers 7

Multi Zone Dampers 3

Round Dampers 16

Rooftop 17

Penthouses 8

Sunshades / Vision Screens 9

Construction Filters

Materials

Aluminum

Extruded Aluminum 6063 Alloy 141
Rolled Aluminum 1
Structural Aluminum 1

Steel

304 Stainless Steel 49
316 Stainless Steel 42
Fabricated Steel 3
Galvaneal (When Finish / Field Painting Is Required) 21
Galvanized Steel 182
Hot Rolled Steel 2
Structural Steel 1

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 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

For Rainfall Protection

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

UL Leakage Rating

UL Leakage Rating: Class I 25
UL Leakage Rating: Class II 31

UL Fire Rating

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

UL Temperature

UL Temperature Rating: 250° 49
UL Temperature Rating: 350° 38
UL Temperature Rating: 250°/350° 45

Life Safety Standards

Underwriters Laboratories, Inc.: 555 63
National Fire Protection Association: 80 & 90A 79
Underwriters Laboratories, Inc.: 555S 56
Underwriters Laboratories, Inc.: 555C 5

Other Certifications

ICC's International Building Code 77

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

Page 4 of 10 (317 Results, 239 Groups)

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

C225-B

2" Deep Light Duty Aluminum Pressure Relief Backdraft Damper

C225B

Maximum Velocity (FPM): 1000 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .14 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C260DW

Dual Wall Insulated Round Single Blade Volume Control Damper

C260DW

Maximum Velocity (FPM): 3000 fpm
Max Static Pressure: 6 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C335

2" Deep Aluminum Backdraft Damper

C335

Maximum Velocity (FPM): 3000 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .35 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C388

Galvanized Steel Round Backdraft Damper

C388

Maximum Velocity (FPM): 3000 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .05 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C389

Aluminum Round Backdraft Damper

C389

Maximum Velocity (FPM): 3000 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .05 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C390

Stainless Steel Round Backdraft Damper

C390

Maximum Velocity (FPM): 3000 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .05 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C395

4" Deep Single Thickness Blade Low Leakage Control Damper

Maximum Velocity (FPM): 2000 fpm
Max Static Pressure: 4 .in w.g. @ 1000 fpm
Pressure Drop: .04 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C503

2" Deep Light Duty Stainless Steel Backdraft Damper

C503

Maximum Velocity (FPM): 1000 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .25 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C545INS

10" Deep Industrial Insulated Airfoil Control Damper (Clean Air)

C545INS

Maximum Velocity (FPM): 8000 fpm
Max Static Pressure: 10 .in w.g. @ 1000 fpm
Pressure Drop: .1 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C56

6.5" Deep Aluminum Airfoil Control Damper with Transition

C56

Maximum Velocity (FPM): 2000 fpm
Max Static Pressure: 6 .in w.g. @ 1000 fpm
Pressure Drop: .04 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C677E

6" Deep 35° Combination Stationary and Adjustable Exhaust Louver

C677E

Free Area %: 52%

1 in Group Compare

More Info

C70

7.5" Deep Round Galvanized Steel Damper

C70

Maximum Velocity (FPM): 2000 fpm
Max Static Pressure: 4 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C70GL

7.5" Deep Round Galvanized Steel Damper with Honeywell Actuator

C70GL

Maximum Velocity (FPM): 1500 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C70R

7.625" Deep Round Single Blade Galvanized Steel Damper with Nine Position Locking Hand Quadrant

C70R

Maximum Velocity (FPM): 1500 fpm
Max Static Pressure: 1 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C75

7.5" Deep Round Aluminum Damper

C75

Maximum Velocity (FPM): 2000 fpm
Max Static Pressure: 4 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C80

7.5" Deep Round Stainless Steel Damper

C80

Maximum Velocity (FPM): 2000 fpm
Max Static Pressure: 4 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

C85

6.5" Deep Aluminum Pin-Lock Control Damper with Transition

C85

Maximum Velocity (FPM): 2000 fpm
Max Static Pressure: 4 .in w.g. @ 1000 fpm
Pressure Drop: .012 in. w.g. @ 1000 fpm

1 in Group Compare

More Info

CA1

Class I, 1.5 Hour Airfoil Blade Combination Fire-Smoke Damper

CA1H25034, CA1H35034, CA1V25034, CA1V35034, CA1H25044, CA1H35044, CA1V25044, CA1V35044, CA1H25046, CA1H35046, CA1V25046, CA1V35046, CA1H250, CA1H350, CA1V250, CA1V350

Maximum Velocity (FPM): 3000 fpm

4 in Group Compare

More Info

CA1GF

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

CA1HE250, CA1HE350, CA1VG250, CA1VG350, CA1HD250, CA1HD350, CA1VF250, CA1VF350

Maximum Velocity (FPM): 4000 fpm

2 in Group Compare

More Info

CA2

Class II, 1.5 Hour Airfoil Blade Combination Fire-Smoke Damper

CA2H25046, CA2H35046, CA2V25046, CA2V35046, CA2H25044, CA2H35044, CA2V25044, CA2V35044, CA2H25034, CA2H35034, CA2V25034, CA2V35034, CA2H250, CA2H350, CA2V250, CA2V350

Maximum Velocity (FPM): 4000 fpm

4 in Group Compare

More Info

CA2GF

Class II, 1.5 Hour Front Access Grille Airfoil Blade Combination Fire-Smoke Damper

CA2HE250, CA2HE350, CA2VG250, CA2VG350, CA2HD250, CA2HD350, CA2VF250, CA2VF350

Maximum Velocity (FPM): 4000 fpm

2 in Group Compare

More Info

CA2M

Class II, 1.5 Hour Modulating Airfoil Blade Combination Fire-Smoke Damper

CA2HM250, CA2HM350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

CA4DHP

4" Deep Horizontal Extruded Aluminum Drainable Baffle Blade Louver

CA4DHP

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

1 in Group Compare

More Info

CA4SHP

4" Deep Horizontal Extruded Aluminum Baffle Blade Louver

CA4SHP

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

1 in Group Compare

More Info

Page 4 of 10 (317 Results, 239 Groups)

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C225-B

C260DW

C335

C388

C389

C390

C395

C503

C545INS

C56

C677E

C70

C70GL

C70R

C75

C80

C85

CA1

CA1GF

CA2

CA2GF

CA2M

CA4DHP

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