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Dayton 17"H-W 6"L Aluminum Backdraft Damper: For 12 in Fan, Single Panel, 17 in H - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 17"H-W 6"L Aluminum Backdraft Damper: For 12 in Fan, Single Panel, 17 in H

The Dayton 17H-W 6L Aluminum Backdraft Damper (SKU 3HHP5) is a wall-mount backdraft damper designed for use with a 12-inch fan. It features a single-panel, flat blade design with a horizontal airflow direction and…

SKU 3G-OTH-75905

Brand
Dayton
Item
17"H-W 6"L Aluminum Backdraft Damper: For 12 in Fan, Single Panel, 17 in H
Category
Wall-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
3HHP5
Type
Single Panel, 17 in W
D
2 1/4 in
H
17 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
2000 fpm
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 17H-W 6L Aluminum Backdraft Damper (SKU 3HHP5) is a wall-mount backdraft damper designed for use with a 12-inch fan. It features a single-panel, flat blade design with a horizontal airflow direction and vertical mounting position, supporting a maximum air velocity of 2000 fpm. The damper measures 17 inches in height, 17 inches in width, and 2 1/4 inches in depth.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton 3HHP5 backdraft damper used for?

The Dayton 3HHP5 backdraft damper is used to prevent reverse airflow in ventilation systems. It mounts vertically on a wall and works with a 12-inch fan, allowing air to flow horizontally in one direction while closing automatically when the fan stops.

What are the specifications of the Dayton 3HHP5 backdraft damper?

The Dayton 3HHP5 is a single-panel, flat blade backdraft damper with a 17-inch height, 17-inch width, and 2 1/4-inch depth. It supports a maximum air velocity of 2000 fpm, mounts vertically, and directs airflow horizontally. It is designed for use with a 12-inch fan.

Where to buy the Dayton 3HHP5 backdraft damper worldwide?

You can source the Dayton 3HHP5 backdraft damper through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the damper reaches your facility reliably.

How to install the Dayton 3HHP5 backdraft damper?

Install the Dayton 3HHP5 damper in a vertical wall opening, ensuring the airflow arrow points in the intended direction. Secure the frame with appropriate fasteners and seal edges to prevent leaks. The damper blades should open freely with fan operation and close when airflow stops.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton wall-mount backdraft dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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