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Product Filters

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 0
Rolled Aluminum 0
Structural Aluminum 0

Steel

304 Stainless Steel 4
316 Stainless Steel 1
Fabricated Steel 0
Galvaneal (When Finish / Field Painting Is Required) 0
Galvanized Steel 46
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 UL Temperature Rating: 250°

Page 1 of 2 (50 Results, 26 Groups)

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

A1

Class I Single Thickness Blade Smoke Damper

A1H250, A1H350, A1H25034, A1H35034

Maximum Velocity (FPM): 2000 fpm

2 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

More Info

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

More Info

AS2C

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

AS2C250, AS2C2G250, AS2C2H250, AS2C2J250, AS2C2I250, AS2C2K250

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

AS2GF

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

AS2HD250, AS2HD350, AS2VF250, AS2VF350, AS2HE250, AS2HE350, AS2VG250, AS2VG350

Maximum Velocity (FPM): 2000 fpm

2 in Group Compare

More Info

RA

Class I True Round Combination Fire-Smoke Damper

RA250, RA350

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

UA1

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

UA1H25034, UA1V25034, UA1H35034, UA1H25044, UA1V25044, UA1H35044, UA1H25046, UA1V25046, UA1H35046, UA1H250, UA1V250, UA1H350

Maximum Velocity (FPM): 3000 fpm

4 in Group Compare

More Info

UA1GF

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

UA1HE250, UA1HE350, UA1VG250, UA1VG350, UA1HD250, UA1HD350, UA1VF250, UA1VF350

Maximum Velocity (FPM): 4000 fpm

2 in Group Compare

More Info

UA2GF

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

UA2HE250, UA2HE350, UA2VG250, UA2VG350, UA2HD250, UA2HD350, UA2VF250, UA2VF350

Maximum Velocity (FPM): 4000 fpm

2 in Group Compare

More Info

UA2M

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

UA2HM250, UA2VM250

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

UR1

Class I Single Thickness Blade Mini Smoke Damper

UR1H250, UR1H350, UR1V250, UR1V350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

UR2

Class II Single Thickness Blade Mini Smoke Damper

UR2H250, UR2H350, UR2V250, UR2V350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

VA1

Class I, 3 Hour Airfoil Blade Combination Fire-Smoke Damper

VA1H250, VA1H350, VA1V250, VA1V350, VA1H25034, VA1H35034, VA1H35034, VA1V35034, VA1H25044, VA1H35044, VA1V25044, VA1V35044, VA1H25046, VA1H35046, VA1V25046, VA1V35046

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

Page 1 of 2 (50 Results, 26 Groups)

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