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Dayton 27"H-W 5 1/4"L SS Backdraft Dampr: For 24 in Fan, Double Panel, 27 in H - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 27"H-W 5 1/4"L SS Backdraft Dampr: For 24 in Fan, Double Panel, 27 in H

The Dayton is a wall-mount backdraft damper designed for use with a 24-inch fan. It features flat blades, a horizontal airflow direction, and a vertical mounting position, with a maximum air velocity of 2500 fpm. The…

SKU 3G-OTH-76424

Brand
Dayton
Item
27"H-W 5 1/4"L SS Backdraft Dampr: For 24 in Fan, Double Panel, 27 in H
Category
Wall-Mount Backdraft Dampers
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
Double Panel, 27 in W, Horizontal
D
2 in
H
27 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
2500 fpm

Technical Documents

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

Product Description

The Dayton is a wall-mount backdraft damper designed for use with a 24-inch fan. It features flat blades, a horizontal airflow direction, and a vertical mounting position, with a maximum air velocity of 2500 fpm. The unit measures 27 inches in height, 27 inches in width, and 2 inches in depth, with a double-panel stainless steel construction.

Frequently Asked Questions

What is the Dayton backdraft damper used for?

The Dayton is a wall-mount backdraft damper that prevents reverse airflow when a 24-inch fan is off. It is used in industrial ventilation systems to maintain one-way horizontal airflow, with flat blades and a vertical mounting position.

What are the specifications of the Dayton backdraft damper?

The Dayton has a 27 in height, 27 in width, and 2 in depth, with double-panel stainless steel construction. It handles horizontal airflow at up to 2500 fpm, uses flat blades, and mounts vertically for use with a 24-inch fan.

Where to buy the Dayton backdraft damper worldwide?

3G Electric supplies the Dayton backdraft damper to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this industrial ventilation component.

How to install the Dayton backdraft damper?

Mount the Dayton vertically on a wall or duct opening, ensuring the airflow direction arrow matches your fan's discharge. Secure the frame with appropriate fasteners and verify the flat blades open freely under fan pressure and close 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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