Greenheck will be closed Monday, September 1st in observance of Labor Day. Order shipments will resume on Tuesday, September 2nd.
Shipping Type | Order By |
---|---|
Standard Ground Small Parcel FREE - On orders over $25 View Transit Map |
7:00 PM CST |
Next Day Air (Calculated at checkout) |
3:00 PM CST |
Standard Ground Freight FREE - On orders over $25 |
1:00 PM CST |
Shipping Type | Order By |
---|---|
Standard Ground Small Parcel FREE - On orders over $25 View Transit Map |
7:00 PM CST |
Next Day Air (Calculated at checkout) |
3:00 PM CST |
Standard Ground Freight FREE - On orders over $25 |
1:00 PM CST |
SKU | DESCRIPTION | PRICE | LEAD TIME | ||
---|---|---|---|---|---|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-8X8 | $95.00 |
In stock
142 on Hand
|
Add to Compare List |
|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-10X10 | $104.00 |
In stock
325 on Hand
|
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|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-12X12 | $113.00 |
In stock
620 on Hand
|
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|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-16X16 | $130.00 |
In stock
287 on Hand
|
Add to Compare List |
|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-18X18 | $170.00 |
In stock
41 on Hand
|
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|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-24X24 | $223.00 |
In stock
429 on Hand
|
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|
Model:
WD
Model / Size:
WD-100
|
Backdraft Damper, Horizontal Mount, Product # WD100-30X30 | $245.00 |
In stock
39 on Hand
|
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|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-10X10 | $147.00 |
In stock
3 on Hand
|
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|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-12X12 | $147.00 |
In stock
5 on Hand
|
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|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-14X14 | $174.00 |
In stock
4 on Hand
|
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|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-16X16 | $174.00 |
In stock
14 on Hand
|
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|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-18X18 | $215.00 |
In stock
4 on Hand
|
Add to Compare List |
|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-20X20 | $215.00 |
In stock
24 on Hand
|
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|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-22X2 | $261.00 |
In stock
146 on Hand
|
Add to Compare List |
|
Model:
WD
Model / Size:
WD-320
|
Backdraft Damper, Vertical Mount, Product # WD320-26X26 | $280.00 |
In stock
106 on Hand
|
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The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-100 series are horizontally mounted backdraft dampers designed to allow vertical airflow up and prevent reverse airflow. The dampers are opened by air pressure differential (assisted by springs) and closed by gravity. The damper features a flangeless, galvanized steel frame and aluminum blades.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
The WD-320 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-320 features a pressure sensitive blade design that opens and remains open under low velocity conditions. The dampers are opened by air pressure differential and closed by gravity. Galvanized steel frame with flange on the discharge side.
Model WD is a backdraft damper used in ventilation systems, allowing airflow in one direction and preventing airflow in the opposite direction.