Dampers (182 Products)

APPROVED VENDOR

For Nominal Duct Dia. Dia. Duct Dia. Blade Material Frame Material Airflow Direction Color Mounting Style Price
6"
7 1/2"
-
Steel
Steel
Vertical
Brown
Ceiling Mount
$17.64
8"
9 1/2"
8"
Steel
Steel
Vertical
Brown
Ceiling Mount
$25.32
10"
11 1/2"
10"
Steel
Steel
Vertical
Brown
Ceiling Mount
$37.48
APPROVED VENDOR

For Nominal Duct Dia. Dia. Duct Dia. Blade Material Frame Material Airflow Direction Color Mounting Style Price
6"
5 3/4"
-
Steel
Steel
Vertical
Brown
Snap On
$12.65
8"
7 3/4"
8"
Steel
Steel
Vertical
Brown
Snap On
$17.40
10"
9 7/8"
10"
Steel
Steel
Vertical
Brown
Snap On
$26.50
12"
11 7/8"
12"
Steel
Steel
Vertical
Brown
Snap On
$31.55
SPEEDI-BOOT

Damper Type Dia. Duct Size Duct Dia. Duct Height Blade Material Frame Material Material Price
None
6 3/8"
5"
5"
5"
Plastic
Plastic
Plastic
$18.11
Manual
6 3/8"
5"
5"
5"
Plastic
Plastic
Plastic
$20.64
None
7 3/8"
6"
6"
6"
Plastic
Plastic
Plastic
$18.12
Manual
7 3/8"
6"
-
-
Plastic
Plastic
Plastic
$23.11
None
8 3/8"
7"
7"
7"
Plastic
Plastic
Plastic
$21.46
Manual
8 3/8"
7"
7"
7"
Plastic
Plastic
Plastic
$27.05
None
9 3/8"
8"
8"
8"
Plastic
Plastic
Plastic
$21.13
Manual
9 3/8"
8"
8"
8"
Plastic
Plastic
Plastic
$27.16
None
11 3/8"
10"
10"
10"
Plastic
Plastic
Plastic
$30.39
Manual
11 3/8"
10"
10"
-
Plastic
Plastic
Plastic
$36.63
HONEYWELL

Overall Width For Nominal Duct Dia. Overall Dia. Rough Opening Width Type Rough Opening Dia. Application Dia. Price
-
-
-
-
-
-
Heating, Cooling, Ventilating
-
$137.25
-
-
-
-
-
-
-
-
$182.64
-
-
-
-
-
-
Heating, Cooling, Ventilating
10"
$147.28
-
-
-
-
-
-
Heating, Cooling, Ventilating
16"
$187.28
-
-
-
-
-
-
Heating, Cooling, Ventilating
14"
$192.84
Not Applicable
6"
6"
6"
Modulating Automatic
6"
Motorized
6"
$441.22
-
-
-
-
-
-
-
-
$397.63
10 3/4"
8"
8"
8"
Dynamic
8"
Motorized
8"
$453.63
SPEARS VALVES

Size Type End Type Material Color Price
6"
Butterfly Damper
Belled End
CPVC
-
$797.04
10"
Butterfly Damper
Belled End
CPVC
-
$1,234.13
12"
Butterfly Damper
Belled End
CPVC
-
$1,149.38
14"
Butterfly Damper
Belled End
CPVC
-
$1,702.97
8"
Butterfly Damper
Belled End
CPVC
-
$955.88
8"
Butterfly Damper
Belled End
-
Gray
$609.37
18"
Butterfly Damper
Belled End
CPVC
-
$1,894.94
16"
Butterfly Damper
Belled End
CPVC
-
$2,025.76
24"
Butterfly Damper
Belled End
CPVC
-
$3,991.40
20"
Butterfly Damper
Belled End
CPVC
-
$2,263.54
SPEARS VALVES

Size Type Color End Type Price
-
Butterfly Damper
Gray
Belled End
$591.24
12"
Butterfly Damper
Gray
Belled End
$748.01
16"
Butterfly Damper
Gray
Belled End
$1,116.05
10"
Butterfly Damper
Gray
Belled End
$698.04
14"
Butterfly Damper
Gray
Belled End
$1,001.55
24"
Butterfly Damper
Gray
Belled End
$2,307.09
20"
Butterfly Damper
Gray
Belled End
$1,785.09
18"
Butterfly Damper
Gray
Belled End
$1,514.80
HONEYWELL

Product Type Compatible With Brand Compatible With Grainger Part No Price
Crank Arm
Honeywell
3UC21
$62.90
Crank Arm
-
-
$102.25
FANTECH

MPN Price
47196
$35.06
47203
$43.64
47210
$49.09
47215
$61.56
47220
$70.13
47229
$102.86
47232
$119.22
FANTECH

MPN Price
482839
$72.47
482840
$86.49
482842
$114.55
FANTECH

Color Material Price
Silver
Steel
$136.36
Silver
Steel
$147.27
Silver
Steel
$152.73
Silver
Steel
$114.55
Silver
Steel
$120.78
Silver
Steel
$160.52
FANTECH

MPN Price
95752
$739.48
99303
$466.75
99304
$490.13
99305
$497.92
FANTECH

MPN Price
98599
$84.16
98600
$92.73
FANTECH

MPN Price
411234
$63.90
411235
$69.35
411236
$71.69
411237
$77.14
411238
$131.69
411239
$159.74
411240
$354.55
FANTECH

MPN Price
47011
$311.69
47016
$533.77
47021
$607.01
47026
$700.52
47031
$759.74
FANTECH

Dia. Color Material Pack Qty Price
4"
Silver
Steel
1
$16.36
5"
Silver
Steel
1
$21.04
6"
Silver
Steel
1
$22.60
8"
Silver
Steel
1
$27.27
10"
Silver
Steel
1
$38.18
12"
Silver
Steel
12
$48.31
-
-
-
30
$404.42
-
-
-
18
$349.87
-
-
-
12
$232.99
-
-
-
6
$139.48
FANTECH

MPN Price
47004
$63.90
47006
$65.45
47008
$67.01
47010
$70.13
47014
$84.94
47019
$97.40
47024
$120.78
47029
$142.60
47034
$214.29
BROAN NUTONE

Blade Material Frame Material Overall Height For Nominal Duct Dia. Overall Dia. Overall Width Rough Opening Width Airflow Direction Price
Galvanized Steel
Galvanized Steel
10"
8"
8"
-
-
-
$181.29
Plastic
Galvannealed Steel
7 3/4"
6"
6"
10 5/8"
10.6"
Horizontal
$220.62
FIELD CONTROLS

Overall Height Overall Width For Nominal Duct Dia. Overall Dia. Rough Opening Width Rough Opening Dia. Rough Opening Length Frame Material Thickness Price
7 5/8"
7 5/8"
6", 7"
7"
7"
7"
2 3/4"
22 ga.
$274.29
4 5/8"
4 5/8"
3", 4"
4"
4"
4"
2 1/2"
24 ga.
$225.75
8 3/4"
8 3/4"
7", 8"
8"
8"
8"
2 5/8"
20 ga.
$354.38
5 5/8"
5 5/8"
4", 5"
5"
5"
5"
2 1/2"
24 ga.
$246.72
6 5/8"
6 5/8"
5", 6"
6"
6"
6"
2 3/4"
24 ga.
$257.25
6 5/8"
6 5/8"
5", 6", 7"
6"
6"
6"
2 3/4"
24 ga.
$197.29
15 1/2"
15 1/2"
13", 14"
14"
14"
14"
5 1/8"
20 ga.
$882.02
22"
22"
19", 20", 21"
20"
20"
20"
7 3/4"
18 ga.
$2,099.93
26"
26"
22", 23", 24", 25"
24"
24"
24"
8 5/8"
18 ga.
$2,559.59
11"
11"
9", 10"
10"
10"
10"
4 3/4"
20 ga.
$598.47
FIELD CONTROLS

Overall Height Overall Width Overall Dia. For Nominal Duct Dia. Blade Material Frame Material Airflow Direction Damper Application Price
14 7/8"
12 1/8"
10"
10"
Stainless Steel
Stainless Steel
Vertical
Vent
$459.27
10 7/8"
6 1/2"
6"
-
Stainless Steel
Stainless Steel
Vertical
Vent
$323.86
8 7/8"
6 1/8"
4"
4"
Stainless Steel
Stainless Steel
Vertical
Vent
$295.74
11 7/8"
7 1/8"
7"
7"
Stainless Steel
Stainless Steel
Vertical
Vent
$330.02
12 7/8"
8 1/8"
8"
8"
Stainless Steel
Stainless Steel
Vertical
Vent
$382.09
9 7/8"
6 1/8"
5"
5"
Stainless Steel
Stainless Steel
Vertical
Vent
$313.87
HONEYWELL

Overall Height Overall Width For Nominal Duct Dia. Overall Dia. Rough Opening Width Rough Opening Dia. Damper Application Nameplate Voltage Price
5 1/2"
4 3/8"
-
-
-
-
-
24V AC
$219.93
4 5/8"
8"
8"
8"
8"
8"
Motorized
24V AC
$282.54
9 1/8"
7"
7"
7"
7"
7"
Motorized
24V AC
$277.25
4 5/8"
6"
6"
6"
6"
6"
Motorized
24V AC
$286.45
4 5/8"
10"
10"
10"
10"
10"
Motorized
24V AC
$297.77
14 1/8"
12"
12"
12"
12"
12"
Motorized
24V AC
$270.33
4 5/8"
14"
14"
14"
14"
14"
Motorized
24V AC
$287.09
4 5/8"
16"
16"
16"
16"
16"
Motorized
24V AC
$348.66
20 1/8"
18"
18"
18"
18"
18"
Motorized
24V AC
$375.97
4 5/8"
20"
20"
20"
20"
20"
Motorized
24V AC
$392.45
HONEYWELL

Overall Height Overall Width For Nominal Duct Dia. Overall Dia. Rough Opening Width Rough Opening Dia. Nameplate Voltage Rough Opening Length Price
2 3/8"
2 3/8"
-
-
-
-
Not Applicable
-
$121.51
4 1/4"
5 3/4"
-
-
-
-
Not Applicable
-
$121.51
1 5/8"
1 5/8"
-
-
-
-
Not Applicable
-
$114.56
28"
-
10"
10"
10"
10"
24V DC
10"
$248.74
35 1/4"
-
12"
12"
12"
12"
24V DC
12"
$254.83
38 3/8"
41 5/8"
14"
14"
14"
14"
24V DC
14"
$277.14
9 5/8"
-
8"
8"
8"
8"
24V DC
8"
$240.91
SOLER & PALAU

Overall Width For Nominal Duct Dia. Overall Dia. Rough Opening Width Airflow Direction Rough Opening Dia. Rough Opening Length Free Area Price
4"
4"
4"
3 3/5"
Horizontal, Vertical
3 3/5"
3 1/2"
10.3 sq. in.
$174.75
5"
5"
5"
4 3/5"
Horizontal, Vertical
4 3/5"
4 1/2"
16.8 sq. in.
$174.75
6"
6"
6"
5 3/5"
Horizontal, Vertical
5 3/5"
5 1/2"
25.1 sq. in.
$178.09
HONEYWELL

MPN Price
50041890-002/U
$86.80
HONEYWELL

MPN Price
50041890-001/U
$100.14
HONEYWELL

MPN Price
ZD18X16/U
$471.22
HONEYWELL

MPN Price
ZD20X6/U
$393.60
HONEYWELL

MPN Price
ZD22X6/U
$400.80
HONEYWELL

MPN Price
M6285F1001-F/U
$2,587.03
HONEYWELL

MPN Price
M6285C1001-S/U
$2,110.92
HONEYWELL

MPN Price
Q605J1013/U
$126.48
AIR HANDLER

MPN Price
52RR11
$4,810.99
COMPONENT HARDWARE

MPN Price
750707
RFQ
CANARM

MPN Price
SR3236X36
$840.00
CANARM

MPN Price
SR3230X30
$571.50
CANARM

MPN Price
SR3224X24
$383.17
CANARM

MPN Price
SR3218X18
$354.14
CANARM

MPN Price
SR3220X20
$354.14
CANARM

MPN Price
SR3214X14
$230.00
CANARM

MPN Price
SR3216X16
$236.40
CANARM

MPN Price
SR3210X10
$171.00
CANARM

MPN Price
SR3212X12
$176.13
HONEYWELL

MPN Price
ZD8X26TZ
$446.64
HONEYWELL

MPN Price
MARD18
$405.71
HONEYWELL

MPN Price
ZD28X20TZ
$522.88
HONEYWELL

MPN Price
ZD6X20TZ
$339.44
HONEYWELL

MPN Price
ZD6X24TZ
$384.01
RHEEM

MPN Price
02253
$63.24

Description

Dampers are used to regulate and control the flow of air moving through ducts of chimneys and HVAC systems. Raptor Supplies offers a wide range of these dampers from brands like Ameriflow, Honeywell, Speedi-Boot and Dayton. Control dampers automatically cut off or adjust the airflow in air conditioning systems and come with galvanised steel / aluminium blades that can be completely opened or closed repetitively. Choose from a wide range of these HVAC dampers available in duct diameters ranging from 5 to 14 inches.