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Product Filters

Product Type Filters

Non-UL Dampers 63

Industrial Dampers 13

Backdraft Dampers 13

Balancing Dampers 7

Control Dampers 31

Multi Zone Dampers 3

Round Dampers 16

Louvers 120

Stationary Louvers 53

Adjustable / Combination Louvers 27

Acoustical Louvers 7

Brick Vents 2

Severe Weather Louvers 25

Life Safety (UL Rated) 95

Dynamic Fire Dampers 22

Fire-Smoke Dampers 38

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

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 48
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) 79

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 30

UL Fire Rating

UL Fire Resistance Rating: 1.5 Hours 47
UL Fire Resistance Rating: 3 Hours 26

UL Temperature

UL Temperature Rating: 250° 48
UL Temperature Rating: 350° 36
UL Temperature Rating: 250°/350° 43

Life Safety Standards

Underwriters Laboratories, Inc.: 555 62
National Fire Protection Association: 80 & 90A 78
Underwriters Laboratories, Inc.: 555S 55
Underwriters Laboratories, Inc.: 555C 5

Other Certifications

ICC's International Building Code 76

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.