Dampers

APPROVED VENDOR

For Nominal Duct DiameterDiameterFrame MaterialBlade MaterialFor Duct ShapeDuct HeightMounting StyleAxle Dia.Price
6"
7 1/2"
Steel
Steel
Round
1 3/4"
Ceiling Mount
1/4"
SGD 28.26
8"
9 1/2"
Steel
Steel
Round
1 3/4"
Ceiling Mount
1/4"
SGD 40.56
10"
11 1/2"
Steel
Steel
Round
1 3/4"
Ceiling Mount
1/4"
SGD 60.02
APPROVED VENDOR

For Nominal Duct DiameterDiameterFrame MaterialBlade MaterialFor Duct ShapeMounting StyleAxle Dia.ColorPrice
6"
5 3/4"
Steel
Steel
Round
Snap On
1/4"
Brown
SGD 20.26
8"
7 3/4"
Steel
Steel
Round
Snap On
1/4"
Brown
SGD 27.87
10"
9 7/8"
Steel
Steel
Round
Snap On
1/4"
Brown
SGD 42.44
12"
11 7/8"
Steel
Steel
Round
Snap On
1/4"
Brown
SGD 50.54
SPEEDI-BOOT

DiameterDuct WidthDuct HeightFrame MaterialBlade MaterialDamper TypePrice
6 3/8"
5"
5"
Plastic
Plastic
-
SGD 36.74
6 3/8"
5"
5"
Plastic
Plastic
Manual
SGD 41.88
7 3/8"
6"
6"
Plastic
Plastic
-
SGD 36.76
7 3/8"
--
Plastic
Plastic
Manual
SGD 46.87
8 3/8"
7"
7"
Plastic
Plastic
-
SGD 43.54
8 3/8"
7"
7"
Plastic
Plastic
Manual
SGD 54.87
9 3/8"
8"
8"
Plastic
Plastic
-
SGD 42.87
9 3/8"
8"
8"
Plastic
Plastic
Manual
SGD 55.10
11 3/8"
10"
10"
Plastic
Plastic
-
SGD 61.64
11 3/8"
10"
-
Plastic
Plastic
Manual
SGD 74.31
HONEYWELL

For Nominal Duct DiameterRough Opening LengthRough Opening WidthRough Opening Dia.Overall Dia.Overall WidthApplicationOutput AmpsPrice
--------
SGD 194.90
--------
SGD 259.35
--------
SGD 209.14
--------
SGD 265.94
--------
SGD 273.83
6"
6"
6"
6"
6"
Not Applicable
Motorized
1.8A
SGD 659.50
--------
SGD 594.36
8"
8"
8"
8"
8"
10 3/4"
Motorized
1.8 VA
SGD 678.05
HONEYWELL

For Nominal Duct DiameterRough Opening LengthRough Opening WidthRough Opening Dia.Max. Air VelocityOverall HeightOverall WidthNameplate VoltagePrice
-----
5 1/2"
4 3/8"
24V AC
SGD 328.74
8"
8"
8"
8"
Not Applicable
4 5/8"
8"
24V AC
SGD 422.32
7"
7"
7"
7"
-
9 1/8"
7"
24V AC
SGD 414.41
6"
6"
6"
6"
Not Applicable
4 5/8"
6"
24V AC
SGD 428.17
10"
10"
10"
10"
Not Applicable
4 5/8"
10"
24V AC
SGD 445.08
12"
12"
12"
12"
-
14 1/8"
12"
24V AC
SGD 404.08
14"
14"
14"
14"
-
4 5/8"
14"
24V AC
SGD 429.12
16"
16"
16"
16"
-
4 5/8"
16"
24V AC
SGD 521.15
18"
18"
18"
18"
-
20 1/8"
18"
24V AC
SGD 561.98
20"
20"
20"
20"
-
4 5/8"
20"
24V AC
SGD 586.60
HONEYWELL

For Nominal Duct DiameterRough Opening LengthRough Opening WidthRough Opening Dia.Overall HeightNameplate VoltageOverall Dia.Overall WidthPrice
----
2 3/8"
Not Applicable
-
2 3/8"
SGD 181.62
----
4 1/4"
Not Applicable
-
5 3/4"
SGD 181.62
----
1 5/8"
Not Applicable
-
1 5/8"
SGD 171.24
10"
10"
10"
10"
28"
24V DC
10"
-
SGD 371.80
12"
12"
12"
12"
35 1/4"
24V DC
12"
-
SGD 380.90
14"
14"
14"
14"
38 3/8"
24V DC
14"
41 5/8"
SGD 414.26
8"
8"
8"
8"
9 5/8"
24V DC
8"
-
SGD 360.10
SPEARS VALVES

TypeColorPrice
Butterfly Damper
-
SGD 1,131.80
Butterfly Damper
-
SGD 1,752.46
Butterfly Damper
-
SGD 1,632.12
Butterfly Damper
-
SGD 2,418.22
Butterfly Damper
-
SGD 1,357.35
Butterfly Damper
Gray
SGD 865.31
Butterfly Damper
-
SGD 2,690.81
Butterfly Damper
-
SGD 2,876.58
Butterfly Damper
-
SGD 5,667.79
Butterfly Damper
-
SGD 3,214.23
SPEARS VALVES

ColorTypePrice
Gray
Butterfly Damper
SGD 839.56
Gray
Butterfly Damper
SGD 1,062.17
Gray
Butterfly Damper
SGD 1,584.79
Gray
Butterfly Damper
SGD 991.22
Gray
Butterfly Damper
SGD 1,422.20
Gray
Butterfly Damper
SGD 3,276.07
Gray
Butterfly Damper
SGD 2,534.83
Gray
Butterfly Damper
SGD 2,151.02
SOLER & PALAU

For Nominal Duct DiameterFree AreaRough Opening LengthRough Opening WidthRough Opening Dia.Overall Dia.Overall WidthNameplate VoltagePrice
4"
10.3 sq. in.
3 1/2"
3 3/5"
3 3/5"
4"
4"
24V AC
SGD 354.49
5"
16.8 sq. in.
4 1/2"
4 3/5"
4 3/5"
5"
5"
-
SGD 354.49
6"
25.1 sq. in.
5 1/2"
5 3/5"
5 3/5"
6"
6"
24V DC
SGD 361.26
BROAN NUTONE

For Nominal Duct DiameterFrame MaterialBlade MaterialOverall HeightMounting PositionFlange TypeFlange WidthNumber Of PanelsPrice
8"
Galvanized Steel
Galvanized Steel
10"
----
SGD 367.77
6"
Galvannealed Steel
Plastic
7 3/4"
Horizontal, Vertical
Single Flange
2"
1
SGD 447.54
FIELD CONTROLS

For Nominal Duct DiameterRough Opening LengthRough Opening WidthRough Opening Dia.Overall HeightOverall Dia.Overall WidthApplicationPrice
6", 7"
2 3/4"
7"
7"
7 5/8"
7"
7 5/8"
Gas
SGD 410.00
3", 4"
2 1/2"
4"
4"
4 5/8"
4"
4 5/8"
Gas
SGD 337.43
7", 8"
2 5/8"
8"
8"
8 3/4"
8"
8 3/4"
Gas
SGD 529.70
4", 5"
2 1/2"
5"
5"
5 5/8"
5"
5 5/8"
Gas
SGD 368.79
5", 6"
2 3/4"
6"
6"
6 5/8"
6"
6 5/8"
Gas
SGD 384.52
5", 6", 7"
2 3/4"
6"
-
6 5/8"
6"
6 5/8"
Barometric Draft Control
SGD 294.89
13", 14"
5 1/8"
14"
14"
15 1/2"
14"
15 1/2"
Barometric Draft Control
SGD 1,318.38
19", 20", 21"
7 3/4"
20"
20"
22"
20"
22"
Barometric Draft Control
SGD 3,138.84
22", 23", 24", 25"
8 5/8"
24"
24"
26"
24"
26"
Barometric Draft Control
SGD 3,825.92
9", 10"
4 3/4"
10"
10"
11"
10"
11"
Barometric Draft Control
SGD 894.56
FIELD CONTROLS

For Nominal Duct DiameterOverall HeightOverall WidthOverall Dia.Frame MaterialBlade MaterialApplicationNameplate VoltagePrice
10"
14 7/8"
12 1/8"
10"
Stainless Steel
Stainless Steel
Vent
24V AC
SGD 686.48
-
10 7/8"
6 1/2"
-
Stainless Steel
Stainless Steel
Vent
24V AC
SGD 484.09
4"
8 7/8"
6 1/8"
4"
Stainless Steel
Stainless Steel
Vent
24V AC
SGD 442.06
7"
11 7/8"
7 1/8"
7"
Stainless Steel
Stainless Steel
Vent
24V AC
SGD 493.29
8"
12 7/8"
8 1/8"
8"
Stainless Steel
Stainless Steel
Vent
24V AC
SGD 571.12
5"
9 7/8"
6 1/8"
5"
Stainless Steel
Stainless Steel
Vent
24V AC
SGD 469.15
HONEYWELL

MPNPrice
26025B
SGD 94.02
26026G/U
SGD 152.83
FANTECH

MPNPrice
47196
SGD 49.79
47203
SGD 61.97
47210
SGD 69.71
47215
SGD 87.42
47220
SGD 99.58
47229
SGD 146.06
47232
SGD 169.29
FANTECH

MPNPrice
482839
SGD 102.91
482840
SGD 122.82
482842
SGD 162.66
FANTECH

MPNPrice
44690
SGD 193.63
44691
SGD 209.12
44692
SGD 216.88
44966
SGD 162.66
44967
SGD 171.51
46245
SGD 227.94
FANTECH

MPNPrice
95752
SGD 1,050.06
99303
SGD 662.79
99304
SGD 695.98
99305
SGD 707.05
FANTECH

MPNPrice
98599
SGD 119.51
98600
SGD 131.68
FANTECH

MPNPrice
411234
SGD 90.74
411235
SGD 98.48
411236
SGD 101.80
411237
SGD 109.54
411238
SGD 187.00
411239
SGD 226.83
411240
SGD 503.46
FANTECH

MPNPrice
47011
SGD 442.60
47016
SGD 757.95
47021
SGD 861.95
47026
SGD 994.74
47031
SGD 1,078.83
FANTECH

MPNPkg. Qty.Price
411112
1
SGD 23.23
411113
1
SGD 29.88
411114
1
SGD 32.09
411115
1
SGD 38.72
411116
1
SGD 54.22
411117
12
SGD 68.60
499125
30
SGD 574.28
499126
18
SGD 496.82
499127
12
SGD 330.85
499128
6
SGD 198.06
FANTECH

MPNPrice
47004
SGD 90.74
47006
SGD 92.94
47008
SGD 95.15
47010
SGD 99.58
47014
SGD 120.61
47019
SGD 138.31
47024
SGD 171.51
47029
SGD 202.49
47034
SGD 304.29
AIR HANDLER

MPNPrice
52RR11
SGD 7,191.16
CANARM

MPNPrice
SR3236X36
SGD 1,491.00
CANARM

MPNPrice
SR3230X30
SGD 1,014.42
CANARM

MPNPrice
SR3224X24
SGD 680.12
CANARM

MPNPrice
SR3218X18
SGD 614.31
CANARM

MPNPrice
SR3220X20
SGD 614.31
CANARM

MPNPrice
SR3214X14
SGD 466.57
CANARM

MPNPrice
SR3216X16
SGD 419.61
CANARM

MPNPrice
SR3210X10
SGD 346.89
CANARM

MPNPrice
SR3212X12
SGD 357.29
RHEEM

MPNPrice
02253
SGD 89.80
HONEYWELL

MPNPrice
M6285F1001-F/U
SGD 3,673.58
HONEYWELL

MPNPrice
M6285C1001-S/U
SGD 2,997.51
HONEYWELL

MPNPrice
Q605J1013/U
SGD 179.60
HONEYWELL

MPNPrice
50041890-002/U
SGD 123.26
HONEYWELL

MPNPrice
50041890-001/U
SGD 142.20
HONEYWELL

MPNPrice
ZD18X16/U
SGD 669.13
HONEYWELL

MPNPrice
ZD20X6/U
SGD 558.91
HONEYWELL

MPNPrice
ZD22X6/U
SGD 569.14
HONEYWELL

MPNPrice
ZD8X26TZ
SGD 634.23
HONEYWELL

MPNPrice
MARD18
SGD 576.11
HONEYWELL

MPNPrice
ZD28X20TZ
SGD 742.49
HONEYWELL

MPNPrice
ZD6X24TZ
SGD 545.29
HONEYWELL

MPNPrice
ZD6X20TZ
SGD 482.00
COMPONENT HARDWARE

MPNPrice
750707RFQ

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.

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