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Dayton 27"H-W 5.75"L Alu Wall Vent Shutter: For 24 in Fan, Single Panel, 27 in H - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 27"H-W 5.75"L Alu Wall Vent Shutter: For 24 in Fan, Single Panel, 27 in H

The Dayton 27"H-W 5.75"L Alu Wall Vent Shutter (SKU 3G-OTH-76390) is a wall-mount backdraft damper designed for use with a 24-inch fan. It features a single-panel, flat-blade design with horizontal airflow direction…

SKU 3G-OTH-76390

Brand
Dayton
Item
27"H-W 5.75"L Alu Wall Vent Shutter: For 24 in Fan, Single Panel, 27 in H
Category
Wall-Mount Backdraft Dampers
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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
Single Panel, 27 in W, Wall
D
2 1/2 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 27"H-W 5.75"L Alu Wall Vent Shutter (SKU 3G-OTH-76390) is a wall-mount backdraft damper designed for use with a 24-inch fan. It features a single-panel, flat-blade design with horizontal airflow direction and vertical mounting position, supporting a maximum air velocity of 2500 fpm. The unit measures 27 inches in height, 27 inches in width, and 2.5 inches in depth.

Frequently Asked Questions

What is the Dayton wall vent shutter used for?

The Dayton wall vent shutter is a backdraft damper for use with a 24-inch fan. It prevents reverse airflow when the fan is off, making it suitable for exhaust or intake ventilation in industrial and commercial wall openings.

What are the specifications of the Dayton wall vent shutter?

The Dayton measures 27 inches high by 27 inches wide by 2.5 inches deep, with a single-panel flat blade. It supports horizontal airflow at up to 2500 fpm and mounts vertically on a wall. The blade type is flat blade, and the brand is Dayton.

Where to buy the Dayton wall vent shutter worldwide?

3G Electric supplies the Dayton wall vent shutter worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the Dayton wall vent shutter?

Mount the Dayton vertically on a wall opening sized for a 24-inch fan. Ensure the shutter frame is securely fastened and the blades open freely with airflow. Follow standard backdraft damper installation practices for proper sealing and operation.

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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