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Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H

The Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper (SKU 3HHP1) is a wall-mount backdraft damper designed for use with a 54-inch fan. It features a flat blade type, horizontal airflow direction, and vertical mounting…

SKU 3G-OTH-76982

Brand
Dayton
Item
57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H
Category
Wall-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
3HHP1
Type
Double Panel, 57 in W
D
3 in
H
57 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
2500 fpm
View Full Spec Sheet

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper (SKU 3HHP1) is a wall-mount backdraft damper designed for use with a 54-inch fan. It features a flat blade type, horizontal airflow direction, and vertical mounting position, with a maximum air velocity of 2500 fpm. The damper measures 57 inches in height, 57 inches in width, and 3 inches in depth, with a double-panel construction.

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 57"H-W 5 1/4"L Aluminum Backdraft Damper used for?

This Dayton backdraft damper is used to prevent reverse airflow in ventilation systems, typically mounted on a wall with a 54-inch fan. It allows air to exit horizontally while closing automatically when the fan stops, maintaining system efficiency and preventing backflow in industrial exhaust applications.

What are the specifications of the Dayton 3HHP1 backdraft damper?

The Dayton 3HHP1 damper measures 57 inches high by 57 inches wide by 3 inches deep, with double-panel construction and flat blades. It is designed for horizontal airflow, vertical mounting, and handles a maximum air velocity of 2500 fpm. The aluminum construction suits industrial exhaust systems.

Where to buy the Dayton 3HHP1 backdraft damper worldwide?

3G Electric supplies the Dayton 3HHP1 backdraft damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this wall-mount backdraft damper.

How to install a Dayton wall-mount backdraft damper?

Install the Dayton damper vertically on a wall opening matching the 57-inch by 57-inch dimensions, ensuring the airflow direction arrow points outward. Secure the frame with appropriate fasteners and seal edges to prevent leakage. The damper blades open with fan airflow and close by gravity when the fan 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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