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Product Filters

Product Type Filters

Life Safety (UL Rated) 97

Dynamic Fire Dampers 22

Fire-Smoke Dampers 39

Smoke Dampers 18

Static Fire Dampers 13

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

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 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 184
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

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 Temperature

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

For Airflow

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

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

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

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

Page 10 of 10 (319 Results, 239 Groups)

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

S480

4" Deep Stationary Inverted V Blade Steel Louver

S480

1 in Group Compare

More Info

S605

6" Deep 45° Stationary Baffle Blade Steel Louver

S605

Free Area %: 45.81%

1 in Group Compare

More Info

S630

6" Deep 30° Stationary Non-Drainable Blade Steel Louver

S630

1 in Group Compare

More Info

S635

6" Deep 35° Stationary Drainable Blade Steel Louver

S635

Free Area %: 55%
Pressure Drop: .13 in. w.g. @ 950 fpm
Water Penetration (fpm): 1096 (fpm)

1 in Group Compare

More Info

S645

6" Deep 45° Stationary Drainable Blade Steel Louver

S645

Free Area %: 52%
Pressure Drop: .14 in. w.g. @ 950 fpm
Water Penetration (fpm): 952 (fpm)

1 in Group Compare

More Info

S645A

6" Deep Drainable Blade Adjustable Steel Louver

S645A

Free Area %: 53.13%
Pressure Drop: .18 in. w.g. @ 1200 fpm
Water Penetration (fpm): 859 (fpm)

1 in Group Compare

More Info

S655

6" Deep 45° Stationary Non-Drainable Blade Steel Louver

S655

Free Area %: 46.3%

1 in Group Compare

More Info

S695

6" Deep Insulated Blade Adjustable Steel Louver

S695

1 in Group Compare

More Info

S735C

7" Drainable Blade Combination Stationary and Adjustable Steel Louver

S735C

1 in Group Compare

More Info

SA1

Class I Airfoil Blade Smoke Damper

SA1H250, SA1H350, SA1H25034, SA1H35034, SA1H25044, SA1H35044, SA1H25046, SA1H35046

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

SA2

Class II Airfoil Blade Smoke Damper

SA2H250, SA2H350, SA2H25034, SA2H35034, SA2H25044, SA2H35044, SA2H25046, SA2H35046

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

SA2M

Class II Airfoil Blade Modulating Smoke Damper

SA2HM250

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

SR1

Class I Single Thickness Blade Mini Smoke Damper

SR1H250, SR1H350, SR1V250, SR1V350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

SR2

Class II Single Thickness Blade Mini Smoke Damper

SR2H250, SR2H350, SR2V250, SR2V350

Maximum Velocity (FPM): 2000 fpm

1 in Group Compare

More Info

TA1

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

TA1H250, TA1H350, TA1V250, TA1V350, TA1H25034, TA1H35034, TA1V25034, TA1V35034, TA1H25044, TA1H35044, TA1V25044, TA1V35044, TA1H25046, TA1H35046, TA1V25046, TA1V35046

Maximum Velocity (FPM): 2000 fpm

4 in Group Compare

More Info

TA2

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

TA2H250, TA2H350, TA2V250, TA2V350, TA2H25034, TA2H35034, TA2V25034, TA2V35034, TA2H25044, TA2H35044, TA2V25044, TA2V35044, TA2H25046, TA2H35046, TA2V25046, TA2V35046