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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 120

Stationary Louvers 53

Severe Weather Louvers 25

Adjustable / Combination Louvers 27

Acoustical Louvers 7

Brick Vents 2

Life Safety (UL Rated) 53

Dynamic Fire Dampers 12

Fire-Smoke Dampers 20

Smoke Dampers 10

Static Fire Dampers 6

Ceiling Radiation Dampers 5

Doors 38

Aluminum Plenum Access Doors 20

Steel Plenum Access Doors 6

Duct Access Doors 12

Access Doors 38

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 3
316 Stainless Steel 2
Fabricated Steel 0
Galvaneal (When Finish / Field Painting Is Required) 0
Galvanized Steel 34
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.

18 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) 65

Life Safety Standards

Underwriters Laboratories, Inc.: 555 37
National Fire Protection Association: 80 & 90A 47
Underwriters Laboratories, Inc.: 555S 30
Underwriters Laboratories, Inc.: 555C 5

UL Fire Rating

UL Fire Resistance Rating: 1.5 Hours 27
UL Fire Resistance Rating: 3 Hours 11

UL Leakage Rating

UL Leakage Rating: Class I 14
UL Leakage Rating: Class II 16

UL Temperature

UL Temperature Rating: 250° 26
UL Temperature Rating: 350° 20
UL Temperature Rating: 250°/350° 24

Other Certifications

ICC's International Building Code 47

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 Underwriters Laboratories, Inc.: 555

Page 1 of 2 (37 Results, 37 Groups)

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D17

1.5 Hour Rated Curtain Blade Dynamic Fire Damper

Featured

D17AH, D17AV, D17BH, D17BV, D17CH, D17CV

Maximum Velocity (FPM): 4000 fpm

1 in Group Compare

More Info

D37

3 Hour Rated Curtain Blade Dynamic Fire Damper

Featured

D37AH, D37AV, D37BH, D37BV, D37CH, D37CV

Maximum Velocity (FPM): 4000 fpm

1 in Group Compare

More Info

117

1.5 Hour Rated Curtain Blade Static Fire Damper

117AH, 117AV, 117BH, 117BV

1 in Group Compare

More Info

117X

1.5 Hour Rated Curtain Blade Static Fire Damper w/ Integrated Sleeve

117XAH, 117XAV, 117XBH, 117XBV

1 in Group Compare

More Info

317

3 Hour Rated Curtain Blade Static Fire Damper

317AH, 317AV, 317BH, 317BV, 317CH, 317CV

1 in Group Compare

More Info

317X

3 Hour Rated Curtain Blade Static Fire Damper w/ Integrated Sleeve

317XAH, 317XAV, 317XBH, 317XBV, 317XCH, 317XCV

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

1 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

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Life Safety (UL Rated)

Products 37

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 Fire-Smoke Damper

AS2C2H250, AS2C2J250, AS2C2I250, AS2C2K250, AS2C250, AS2C2G250

Maximum Velocity (FPM): 2000 fpm

1 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

1 in Group Compare

More Info

AT1

Class I, 3 Hour Single Thickness Blade Combination Fire-Smoke Damper

AT1H250, AT1H350, AT1V250, AT1V350

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

AT2

Class II, 3 Hour Single Thickness Blade Combination Fire-Smoke Damper

AT2H250, AT2H350, AT2V250, AT2V350

Maximum Velocity (FPM): 3000 fpm

1 in Group Compare

More Info

D17F

1.5 Hour Rated Dynamic Curtain Blade Thin Line Fire Damper

D17FV

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

D17X

1.5 Hour Rated Curtain Blade Dynamic Fire Damper w/ Integrated Sleeve

D17XAH, D17XAV, D17XBH, D17XBV, D17XCH, D17XCV

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

D37X

3 Hour Rated Curtain Blade Dynamic Fire Damper w/ Integrated Sleeve

D37XAH, D37XAV, D37XBH, D37XBV, D37XCH, D37XCV

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

MA17

1.5 Hour Rated Non-Motorized Airfoil Blade Dynamic Fire Damper

MA17H, MA17V, MA17CH, MA17CV

Maximum Velocity (FPM): 4000 fpm

1 in Group Compare

More Info

MA37

3 Hour Rated Non-Motorized Airfoil Blade Dynamic Fire Damper

MA37H, MA37V, MA37CH, MA37CV

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

MD17

1.5 Hour Rated Non-Motorized Single Thickness Blade Dynamic Fire Damper

MD17H, MD17V, MD17CH, MD17CV

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

MD17(SS)

1.5 Hour Rated Non-Motorized Stainless Steel Dynamic Fire Damper

MD17(SS)H, MD17(SS)V, MD17(SS)CH, MD17(SS)CV

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

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Life Safety (UL Rated)

Products 37

Page 1 of 2 (37 Results, 37 Groups)

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Filters Applied

D17

D37

117

117X

317

317X

AR1

AR2

AS1

AS1(SS)

AS1GF

AS2

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AS2(SS)

AS2C

AS2GF

AT1

AT2

D17F

D17X

D37X

MA17

MA37

MD17

MD17(SS)

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