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Dayton 33"H-W 5.75"L Alu Wall Backdraft Dampr: For 30 in Fan, Single Panel, 33 in H - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 33"H-W 5.75"L Alu Wall Backdraft Dampr: For 30 in Fan, Single Panel, 33 in H

The Dayton is a wall-mount backdraft damper designed for use with a 30-inch fan. It features a single-panel flat blade construction with horizontal airflow direction and vertical mounting position, supporting a…

SKU 3G-OTH-76472

Brand
Dayton
Item
33"H-W 5.75"L Alu Wall Backdraft Dampr: For 30 in Fan, Single Panel, 33 in H
Category
Wall-Mount Backdraft Dampers
Available to Order
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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, 33 in W, Wall
D
3 in
H
33 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 30-inch fan. It features a single-panel flat blade construction with horizontal airflow direction and vertical mounting position, supporting a maximum air velocity of 2500 fpm. The unit measures 33 inches in height, 33 inches in width, and 3 inches in depth.

Frequently Asked Questions

What is the Dayton wall-mount backdraft damper used for?

The Dayton is a single-panel backdraft damper that prevents reverse airflow when a 30-inch fan is off. It mounts vertically in a wall opening, allowing horizontal exhaust while blocking outside air from entering, commonly used in industrial ventilation and exhaust systems.

What are the specifications of the Dayton backdraft damper?

The Dayton measures 33 inches high by 33 inches wide by 3 inches deep, with a flat blade design. It supports horizontal airflow at a maximum velocity of 2500 fpm and is designed for vertical mounting. The single-panel construction is compatible with a 30-inch fan.

Where to buy the Dayton backdraft damper worldwide?

3G Electric supplies the Dayton 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 single-panel wall-mount damper.

How to install a Dayton wall-mount backdraft damper?

Install the Dayton damper in a vertical wall opening sized to match its 33-inch height and width. Ensure the horizontal airflow arrow points away from the fan. Secure the frame with appropriate fasteners and seal edges to prevent air leaks. Always follow local building codes and the fan manufacturer's guidelines.

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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