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Dayton Wall-Mount Backdraft Damper - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton Wall-Mount Backdraft Damper

The Dayton 39"H-W 5.75"L Alu Wall Exhaust Shutter (SKU 3G-OTH-76512) is a wall-mount backdraft damper designed for use with a 36-inch fan. It features a single-panel flat blade construction, measures 39 inches in…

SKU 3G-OTH-76512

Brand
Dayton
Item
Wall-Mount Backdraft Damper
Category
Wall-Mount Backdraft Dampers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
Single Panel, 39 in W, Wall
D
3 in
H
39 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 39"H-W 5.75"L Alu Wall Exhaust Shutter (SKU 3G-OTH-76512) is a wall-mount backdraft damper designed for use with a 36-inch fan. It features a single-panel flat blade construction, measures 39 inches in height and width with a 3-inch depth, and supports horizontal airflow in a vertical mounting position. The damper has a maximum air velocity of 2500 fpm.

Frequently Asked Questions

What is the Dayton wall exhaust shutter used for?

The Dayton wall exhaust shutter is a backdraft damper designed to mount on a wall and work with a 36-inch fan. It allows horizontal airflow in one direction while preventing reverse flow when the fan is off, making it suitable for commercial or industrial ventilation systems.

What are the specifications of the Dayton exhaust shutter?

The Dayton measures 39 inches high by 39 inches wide with a 3-inch depth. It features a single-panel flat blade design, supports a maximum air velocity of 2500 fpm, and is mounted vertically for horizontal airflow. The manufacturer part number is .

Where to buy the Dayton exhaust shutter worldwide?

You can source the Dayton exhaust shutter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to install the Dayton wall exhaust shutter?

Install the Dayton shutter in a vertical wall opening sized to match its 39-inch by 39-inch frame. Secure it with appropriate fasteners, ensuring the blades open freely for horizontal airflow. Follow standard backdraft damper installation practices and verify the fan is properly aligned.

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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Aluminum wall-mount backdraft damper with double-panel flat blade design. Measures 39 inches high by 39 inches wide with a 2.5-inch depth. Supports horizontal airflow at up to 2500 fpm and mounts vertically. Used in ventilation systems to prevent reverse airflow when the fan is off
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This single-panel backdraft damper is designed for vertical wall mounting in exhaust systems. It features flat blades that allow horizontal airflow at up to 2500 fpm while preventing reverse flow when the fan is off. Suitable for use with a 30-inch fan in industrial ventilation applications

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This wall-mount backdraft damper is designed to prevent reverse airflow in ventilation systems. It features a double-panel construction with flat blades, allowing horizontal airflow and vertical mounting. With a maximum air velocity of 2500 fpm, it is suitable for use with fans requiring a 57-inch high damper
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This wall-mount backdraft damper features a single-panel aluminum shutter with flat blades. Designed for vertical mounting, it allows horizontal airflow and prevents reverse flow when the fan is off. Suitable for use in ventilation systems to maintain directional airflow and block drafts, debris, and pests. Maximum air velocity is 2500 fpm
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This wall-mount backdraft damper is designed for vertical mounting in exhaust systems to prevent reverse airflow. It features a single-panel, flat blade construction with horizontal airflow direction. Suitable for ventilation and HVAC applications where a maximum air velocity of 2000 fpm is required
This wall-mount backdraft damper prevents reverse airflow when the fan is off. It features a single-panel flat blade design with aluminum construction, configured for vertical airflow and vertical mounting. Suitable for use in exhaust or intake ventilation systems, with a maximum air velocity of 2250 fpm
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This wall-mount backdraft damper prevents reverse airflow when the fan is off. It features a single-panel flat blade design with aluminum construction, configured for vertical airflow and vertical mounting. Suitable for use in exhaust or intake ventilation systems, with a maximum air velocity of 2250 fpm