Skip to content
Manual Dampers

Manual Dampers Total Products: 162

Filters

$
$
Fan Shutter 36 In White Painted Aluminum

Fan Shutter 36 In White Painted Aluminum

DAYTON
$208.51 - $208.51
$208.51
$208.51 - $208.51
$208.51

38 In.H-W Alu Universal Backdraft Dampr Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 2250 fpm Overall Height 38 in Rough Opening...

View full Details
$208.51 - $208.51
$208.51
$208.51 - $208.51
$208.51
Fan Shutter 30 In White Painted Aluminum

Fan Shutter 30 In White Painted Aluminum

DAYTON
$188.15 - $188.15
$188.15
$188.15 - $188.15
$188.15

32 In.H-W Alu Universal Backdraft Dampr Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 2250 fpm Overall Height 32 in Rough Opening...

View full Details
$188.15 - $188.15
$188.15
$188.15 - $188.15
$188.15
Sleeved Fire Damper Square Steel

Sleeved Fire Damper Square Steel

DAYTON
$100.50 - $100.50
$100.50
$100.50 - $100.50
$100.50

5.75 In.H-W 12 In.L Spring Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 4000...

View full Details
$100.50 - $100.50
$100.50
$100.50 - $100.50
$100.50
Sleeved Fire Damper Static Vertical

Sleeved Fire Damper Static Vertical

DAYTON
$80.90 - $80.90
$80.90
$80.90 - $80.90
$80.90

9.8 In.H-W 12 In.L Grvty Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity None O...

View full Details
$80.90 - $80.90
$80.90
$80.90 - $80.90
$80.90
Sleeved Fire Damper Square Steel

Sleeved Fire Damper Square Steel

DAYTON
$108.57 - $108.57
$108.57
$108.57 - $108.57
$108.57

11.8 In.H-W 12 In.L Spring Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 4000...

View full Details
$108.57 - $108.57
$108.57
$108.57 - $108.57
$108.57
Sleeved Fire Damper Square Steel

Sleeved Fire Damper Square Steel

DAYTON
$101.61 - $101.61
$101.61
$101.61 - $101.61
$101.61

9.75 In.H-W 12 In.L Spring Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 4000...

View full Details
$101.61 - $101.61
$101.61
$101.61 - $101.61
$101.61
Sleeved Fire Damper Square Steel

Sleeved Fire Damper Square Steel

DAYTON
$94.22 - $94.22
$94.22
$94.22 - $94.22
$94.22

7.75 In.H-W 12 In.L Spring Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 4000...

View full Details
$94.22 - $94.22
$94.22
$94.22 - $94.22
$94.22
Sleeved Fire Damper Static Vertical

Sleeved Fire Damper Static Vertical

DAYTON
$86.62 - $86.62
$86.62
$86.62 - $86.62
$86.62

11.8 In.H-W 12 In.L Grvty Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity None ...

View full Details
$86.62 - $86.62
$86.62
$86.62 - $86.62
$86.62
Sleeved Fire Damper Static Vertical

Sleeved Fire Damper Static Vertical

DAYTON
$72.76 - $72.76
$72.76
$72.76 - $72.76
$72.76

7.8 In.H-W 12 In.L Grvty Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity None O...

View full Details
$72.76 - $72.76
$72.76
$72.76 - $72.76
$72.76
Sleeved Fire Damper Static Vertical

Sleeved Fire Damper Static Vertical

DAYTON
$99.88 - $99.88
$99.88
$99.88 - $99.88
$99.88

5.8 In.H-W 12 In.L Grvty Fire Dampr w/Sleeve Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity None O...

View full Details
$99.88 - $99.88
$99.88
$99.88 - $99.88
$99.88
Fan Shutter 24 1/2 In

Fan Shutter 24 1/2 In

DAYTON
$113.22 - $113.22
$113.22
$113.22 - $113.22
$113.22

27 In.H-W 5.75 In.L Alu Wall Vent Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel Num...

View full Details
$113.22 - $113.22
$113.22
$113.22 - $113.22
$113.22
Fan Shutter 20 1/2 In

Fan Shutter 20 1/2 In

DAYTON
$88.77 - $88.77
$88.77
$88.77 - $88.77
$88.77

23 In.H-W 5.75 In.L Alu Wall Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel ...

View full Details
$88.77 - $88.77
$88.77
$88.77 - $88.77
$88.77
Fan Shutter 18 1/2 In

Fan Shutter 18 1/2 In

DAYTON
$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33

21 In.H-W 5.75 In.L Alu Wall Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel ...

View full Details
$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33
Fan Shutter 16 1/2 In

Fan Shutter 16 1/2 In

DAYTON
$75.18 - $75.18
$75.18
$75.18 - $75.18
$75.18

19 In.H-W 5.75 In.L Alu Wall Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel ...

View full Details
$75.18 - $75.18
$75.18
$75.18 - $75.18
$75.18
Fan Shutter 12 1/2 In

Fan Shutter 12 1/2 In

DAYTON
$58.67 - $58.67
$58.67
$58.67 - $58.67
$58.67

15 In.H-W 5.75 In.L Alu Wall Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel ...

View full Details
$58.67 - $58.67
$58.67
$58.67 - $58.67
$58.67
Fan Shutter 48 1/2 In

Fan Shutter 48 1/2 In

DAYTON
$291.73 - $291.73
$291.73
$291.73 - $291.73
$291.73

51 In.H-W 5.75 In.L Alu Wall Vent Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel Num...

View full Details
$291.73 - $291.73
$291.73
$291.73 - $291.73
$291.73
Fan Shutter 42 1/2 In

Fan Shutter 42 1/2 In

DAYTON
$225.32 - $225.32
$225.32
$225.32 - $225.32
$225.32

45 In.H-W 5.75 In.L Alu Wall Vent Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel Num...

View full Details
$225.32 - $225.32
$225.32
$225.32 - $225.32
$225.32
Fan Shutter 36 1/2 In dbl Pannel Alum

Fan Shutter 36 1/2 In dbl Pannel Alum

DAYTON
$214.72 - $214.72
$214.72
$214.72 - $214.72
$214.72

39 In.H-W 5.75 In.L Alu Wall Vent Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel Num...

View full Details
$214.72 - $214.72
$214.72
$214.72 - $214.72
$214.72
Fan Shutter 30 1/2 In

Fan Shutter 30 1/2 In

DAYTON
$131.70 - $131.70
$131.70
$131.70 - $131.70
$131.70

33 In.H-W 5 3/4 In.L Alu Wall Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Stee...

View full Details
$131.70 - $131.70
$131.70
$131.70 - $131.70
$131.70
Exhaust Shutter For 54 In Fans

Exhaust Shutter For 54 In Fans

DAYTON
$426.40 - $426.40
$426.40
$426.40 - $426.40
$426.40

57 In.H-W 5.75 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number ...

View full Details
$426.40 - $426.40
$426.40
$426.40 - $426.40
$426.40
Exhaust Shutter For 48In Fans

Exhaust Shutter For 48In Fans

DAYTON
$380.66 - $380.66
$380.66
$380.66 - $380.66
$380.66

54 In.H-W 5.75 In.L Aluminum Exhaust Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...

View full Details
$380.66 - $380.66
$380.66
$380.66 - $380.66
$380.66
Exhaust Shutter For 36In Fans

Exhaust Shutter For 36In Fans

DAYTON
$244.55 - $244.55
$244.55
$244.55 - $244.55
$244.55

42 In.H-W 5.75 In.L Aluminum Exhaust Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...

View full Details
$244.55 - $244.55
$244.55
$244.55 - $244.55
$244.55
Exhaust Shutter For 60In Fans

Exhaust Shutter For 60In Fans

DAYTON
$806.24 - $806.24
$806.24
$806.24 - $806.24
$806.24

63 In.H-W 6 1/4 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$806.24 - $806.24
$806.24
$806.24 - $806.24
$806.24
Exhaust Shutter For 54 In Fans

Exhaust Shutter For 54 In Fans

DAYTON
$730.04 - $730.04
$730.04
$730.04 - $730.04
$730.04

57 In.H-W 6 1/4 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$730.04 - $730.04
$730.04
$730.04 - $730.04
$730.04

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare