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Dayton 57 1/4 in H x 57 1/4 in W Double-Panel Aluminum - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 57 1/4 in H x 57 1/4 in W Double-Panel Aluminum

The Dayton is a wall-mount backdraft damper designed for use with a 48-inch fan. This double-panel aluminum unit measures 57 1/4 inches in both height and width, with a horizontal airflow direction and vertical…

SKU 3G-OTH-77018

Brand
Dayton
Item
57 1/4 in H x 57 1/4 in W Double-Panel Aluminum
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
Double Panel, 57 1/4 in W
H
57 1/4 in
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 48-inch fan. This double-panel aluminum unit measures 57 1/4 inches in both height and width, with a horizontal airflow direction and vertical mounting position. It supports a maximum air velocity of 2500 fpm.

Frequently Asked Questions

What is the Dayton backdraft damper used for?

The Dayton is a wall-mount backdraft damper used to prevent reverse airflow in ventilation systems. It is designed for a 48-inch fan, allowing air to exit while blocking backflow when the fan is off. Common in industrial exhaust and intake applications.

What are the specifications of the Dayton damper?

The Dayton is a double-panel aluminum backdraft damper measuring 57 1/4 inches in height and width. It has horizontal airflow direction, vertical mounting position, and supports a maximum air velocity of 2500 fpm. The manufacturer part number is .

Where to buy the Dayton worldwide?

You can source the Dayton 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.

How to install a Dayton wall-mount backdraft damper?

Mount the Dayton vertically on a wall opening, ensuring the airflow direction arrow points outward. Secure the frame with appropriate fasteners and seal edges to prevent leakage. Verify the damper blades open freely before operation. Follow standard HVAC installation practices.

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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Cross-referenced by specification & description
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
Dayton
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
This wall-mount backdraft damper is designed for use with a 48-inch fan to prevent reverse airflow when the fan is off. It features a double-panel extruded aluminum construction with flat blades, measures 51 inches high by 51 inches wide by 3 inches deep, and supports horizontal airflow in a vertical mounting position. Maximum air velocity is 3250 fpm
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This wall-mount backdraft damper is designed for use with a 48-inch fan to prevent reverse airflow when the fan is off. It features a double-panel extruded aluminum construction with flat blades, measures 51 inches high by 51 inches wide by 3 inches deep, and supports horizontal airflow in a vertical mounting position. Maximum air velocity is 3250 fpm
This wall-mount backdraft damper features a double-panel design with flat blades, measuring 45 inches high by 45 inches wide by 3 inches deep. It is constructed of extruded aluminum and supports horizontal airflow with vertical mounting. Maximum air velocity is 3250 fpm. Commonly used in commercial or industrial ventilation systems to prevent reverse airflow when the fan is off
Dayton
This wall-mount backdraft damper features a double-panel design with flat blades, measuring 45 inches high by 45 inches wide by 3 inches deep. It is constructed of extruded aluminum and supports horizontal airflow with vertical mounting. Maximum air velocity is 3250 fpm. Commonly used in commercial or industrial ventilation systems to prevent reverse airflow when the fan is off
Aluminum wall-mount backdraft damper with single panel flat blade design. Mounts vertically for horizontal airflow, maximum air velocity 2250 fpm. Prevents reverse airflow in exhaust systems when fan is off
Dayton
Aluminum wall-mount backdraft damper with single panel flat blade design. Mounts vertically for horizontal airflow, maximum air velocity 2250 fpm. Prevents reverse airflow in exhaust systems when fan is off
This wall-mount backdraft damper features a single-panel, flat blade design for vertical mounting. It allows vertical airflow in one direction and closes automatically when airflow stops, preventing reverse flow. Constructed with aluminum blades, it is suitable for use in ventilation systems where backdraft prevention is required. Maximum air velocity is 2250 fpm
Dayton
This wall-mount backdraft damper features a single-panel, flat blade design for vertical mounting. It allows vertical airflow in one direction and closes automatically when airflow stops, preventing reverse flow. Constructed with aluminum blades, it is suitable for use in ventilation systems where backdraft prevention is required. Maximum air velocity is 2250 fpm
This wall-mount backdraft damper is designed for use in ventilation systems to prevent reverse airflow. It features a double-panel, flat blade construction with horizontal airflow direction and vertical mounting. Suitable for applications where a 57-inch wide opening requires backdraft prevention, supporting a maximum air velocity of 3000 fpm
Dayton
This wall-mount backdraft damper is designed for use in ventilation systems to prevent reverse airflow. It features a double-panel, flat blade construction with horizontal airflow direction and vertical mounting. Suitable for applications where a 57-inch wide opening requires backdraft prevention, supporting a maximum air velocity of 3000 fpm

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This single-panel flat-blade backdraft damper is designed for vertical wall mounting in exhaust systems. It allows horizontal airflow up to 2500 fpm while preventing reverse flow. Suitable for use with a 16-inch fan in industrial ventilation applications
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This single-panel flat-blade backdraft damper is designed for vertical wall mounting in exhaust systems. It allows horizontal airflow up to 2500 fpm while preventing reverse flow. Suitable for use with a 16-inch fan in industrial ventilation applications
This wall-mount backdraft damper prevents reverse airflow when the fan is off. It features a single-panel flat blade design with extruded aluminum construction. The damper measures 15 inches in height and width with a 3-inch depth, supports horizontal airflow, and mounts vertically. Maximum air velocity is 3250 fpm
Dayton
This wall-mount backdraft damper prevents reverse airflow when the fan is off. It features a single-panel flat blade design with extruded aluminum construction. The damper measures 15 inches in height and width with a 3-inch depth, supports horizontal airflow, and mounts vertically. Maximum air velocity is 3250 fpm
This wall-mount backdraft damper features double-panel construction with flat aluminum blades. Designed for vertical mounting, it allows horizontal airflow in one direction and prevents reverse flow when the system is off. Suitable for exhaust systems requiring a maximum air velocity of 2500 fpm
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This wall-mount backdraft damper features double-panel construction with flat aluminum blades. Designed for vertical mounting, it allows horizontal airflow in one direction and prevents reverse flow when the system is off. Suitable for exhaust systems requiring a maximum air velocity of 2500 fpm
This wall-mount backdraft damper prevents reverse airflow when the fan is off, maintaining system efficiency. It features a double-panel flat blade design for horizontal airflow and vertical mounting, supporting a maximum air velocity of 2500 fpm. Suitable for use with a 60-inch fan in ventilation systems
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This wall-mount backdraft damper prevents reverse airflow when the fan is off, maintaining system efficiency. It features a double-panel flat blade design for horizontal airflow and vertical mounting, supporting a maximum air velocity of 2500 fpm. Suitable for use with a 60-inch fan in ventilation systems
This wall-mount backdraft damper features a single-panel aluminum shutter with flat blades. Designed for vertical mounting, it allows horizontal airflow in one direction while preventing reverse flow when the fan is off. Suitable for use with a 20-inch fan, it handles a maximum air velocity of 2500 fpm
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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 in one direction while preventing reverse flow when the fan is off. Suitable for use with a 20-inch fan, it handles a maximum air velocity of 2500 fpm
Wall-mount backdraft damper with double-panel construction, flat blades, and horizontal airflow direction. Designed for vertical mounting to prevent reverse airflow in ventilation systems. Maximum air velocity of 2500 fpm. Dimensions: 27 in height, 27 in width, 2 in depth
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Wall-mount backdraft damper with double-panel construction, flat blades, and horizontal airflow direction. Designed for vertical mounting to prevent reverse airflow in ventilation systems. Maximum air velocity of 2500 fpm. Dimensions: 27 in height, 27 in width, 2 in depth
This wall-mount backdraft damper features a single-panel flat blade design for horizontal airflow and vertical mounting. It measures 13 inches high by 13 inches wide with a depth of 2.5 inches, and is rated for a maximum air velocity of 2500 fpm. Suitable for use in ventilation systems where prevention of reverse airflow is required
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This wall-mount backdraft damper features a single-panel flat blade design for horizontal airflow and vertical mounting. It measures 13 inches high by 13 inches wide with a depth of 2.5 inches, and is rated for a maximum air velocity of 2500 fpm. Suitable for use in ventilation systems where prevention of reverse airflow is required
Wall-mount backdraft damper with a single-panel extruded aluminum flat blade. Designed for horizontal airflow in vertical mounting positions. Measures 19 inches high by 19 inches wide with a 3-inch depth. Supports maximum air velocity of 3250 fpm
Dayton
Wall-mount backdraft damper with a single-panel extruded aluminum flat blade. Designed for horizontal airflow in vertical mounting positions. Measures 19 inches high by 19 inches wide with a 3-inch depth. Supports maximum air velocity of 3250 fpm