Products

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Product Filters

Product Type Filters

General Construction Properties

Insulation

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. 3.75 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

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
Water Penetration (fpm):

fpm
to

fpm

459 fpm 1250 fpm
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.

Product Type

Construction

Certification

Performance

Filters Applied

Clear All UL Leakage Rating: Class II

Page 1 of 1 (31 Results, 16 Groups)

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

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

UA2

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

UA2H25046, UA2H35046, UA2V25046, UA2V35046, UA2H25044, UA2H35044, UA2V25044, UA2V35044, UA2H25034, UA2H35034, UA2V25034, UA2V35034, UA2H250, UA2H350, UA2V250, UA2V350

Maximum Velocity (FPM): 4000 fpm

4 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

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

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

VA2

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

VA2H250, VA2H350, VA2V250, VA2V350, VA2H25034, VA2H35034, VA2V25034, VA2V35034, VA2H25044, VA2H35044, VA2V25044, VA2V35044, VA2H25046, VA2H35046, VA2V25046, VA2V35046