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Dayton 63"H-W 6 1/4"L Aluminum Backdraft Damper: For 60 in Fan, Double Panel, 63 in H - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 63"H-W 6 1/4"L Aluminum Backdraft Damper: For 60 in Fan, Double Panel, 63 in H

The Dayton 63"H-W 6 1/4"L Aluminum Backdraft Damper (SKU 3HHP2) is a wall-mount backdraft damper designed for use with a 60-inch fan. It features a double-panel, flat blade design with horizontal airflow direction…

SKU 3G-OTH-75515

Brand
Dayton
Item
63"H-W 6 1/4"L Aluminum Backdraft Damper: For 60 in Fan, Double Panel, 63 in H
Category
Wall-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
3HHP2
Type
Double Panel, 63 in W
D
3 in
H
63 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 63"H-W 6 1/4"L Aluminum Backdraft Damper (SKU 3HHP2) is a wall-mount backdraft damper designed for use with a 60-inch fan. It features a double-panel, flat blade design with horizontal airflow direction and vertical mounting position, supporting a maximum air velocity of 2500 fpm. The damper measures 63 inches in height, 63 inches in width, and 3 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 63"H-W 6 1/4"L Aluminum Backdraft Damper used for?

This Dayton backdraft damper prevents reverse airflow when the fan is off, maintaining system efficiency. It is designed for wall-mount installation with a 60-inch fan, using double-panel flat blades to handle horizontal airflow at up to 2500 fpm.

What are the specifications of the Dayton 3HHP2 backdraft damper?

The Dayton 3HHP2 damper measures 63 inches high by 63 inches wide by 3 inches deep. It features flat blades, horizontal airflow direction, vertical mounting, and a maximum air velocity of 2500 fpm. The double-panel aluminum construction suits industrial ventilation systems.

Where to buy the Dayton 3HHP2 backdraft damper worldwide?

3G Electric supplies the Dayton 3HHP2 backdraft damper to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this damper to your facility, ensuring compliance with international shipping requirements.

How to install a Dayton wall-mount backdraft damper?

Mount the damper vertically on a wall opening, ensuring the airflow direction arrow matches the fan's discharge. Secure the frame with appropriate fasteners and seal edges to prevent leakage. Always follow the manufacturer's guidelines for clearance and support to avoid blade binding.

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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