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Dayton 14 3/4 in H x 14 3/4 in W Single Panel Flat Blade - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton 14 3/4 in H x 14 3/4 in W Single Panel Flat Blade

The Dayton is a wall-mount backdraft damper designed for use with a 12-inch fan. It features a single-panel flat blade construction with dimensions of 14.75 inches in height and width, and a 4.5-inch length. This…

SKU 3G-OTH-75701

Brand
Dayton
Item
14 3/4 in H x 14 3/4 in W Single Panel Flat Blade
Category
Wall-Mount Backdraft Dampers
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Single Panel, 14 3/4 in W
H
14 3/4 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
2250 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 12-inch fan. It features a single-panel flat blade construction with dimensions of 14.75 inches in height and width, and a 4.5-inch length. This aluminum damper is mounted vertically for horizontal airflow, with a maximum air velocity of 2250 fpm.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 12-inch fan is off. It is commonly installed in commercial or industrial exhaust systems to maintain one-way horizontal airflow, protecting ventilation performance and indoor air quality.

What are the specifications of the Dayton backdraft damper?

The Dayton has a single-panel flat blade design, 14 3/4 in height and width, and 4.5 in length. It is made of aluminum, mounts vertically, handles horizontal airflow, and supports a maximum air velocity of 2250 fpm. The manufacturer part number is .

Where to buy the Dayton backdraft damper worldwide?

3G Electric supplies the Dayton backdraft damper to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.

How to install the Dayton backdraft damper?

Install the Dayton in a vertical mounting position with the airflow direction horizontal. Ensure the damper is securely fastened to the wall or duct opening, and that the flat blade swings freely. Follow standard HVAC practices for sealing and support to prevent air leakage.

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
Aluminum wall-mount backdraft damper with single panel flat blade design. Measures 12 3/4 inches high and wide. Mounts vertically for horizontal airflow, maximum air velocity 2250 fpm. Prevents reverse airflow when fan is off in ventilation systems
Dayton
Aluminum wall-mount backdraft damper with single panel flat blade design. Measures 12 3/4 inches high and wide. Mounts vertically for horizontal airflow, maximum air velocity 2250 fpm. Prevents reverse airflow when fan is off in ventilation systems
This wall-mount backdraft damper is designed for vertical mounting in exhaust or intake systems to prevent reverse airflow when the fan is off. It features a single-panel, flat blade construction with vertical airflow direction. Suitable for use with a 12-inch fan, it handles a maximum air velocity of 2250 fpm
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This wall-mount backdraft damper is designed for vertical mounting in exhaust or intake systems to prevent reverse airflow when the fan is off. It features a single-panel, flat blade construction with vertical airflow direction. Suitable for use with a 12-inch fan, it handles a maximum air velocity of 2250 fpm
15.75"H-W 4.5"L Aluminum Backdraft Dampr: For 12 in Fan, Single Panel, 15 3/4 in H, 15 3/4 in W
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15.75"H-W 4.5"L Aluminum Backdraft Dampr: For 12 in Fan, Single Panel, 15 3/4 in H, 15 3/4 in W
This wall-mount backdraft damper features a single panel with flat blades, constructed of aluminum. It is designed for vertical mounting and horizontal airflow, with a maximum air velocity of 2250 fpm. Commonly used in ventilation systems to prevent reverse airflow when the fan is off
Dayton
This wall-mount backdraft damper features a single panel with flat blades, constructed of aluminum. It is designed for vertical mounting and horizontal airflow, with a maximum air velocity of 2250 fpm. Commonly used in ventilation systems to prevent reverse airflow when the 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 vertical mounting and vertical airflow, with a single panel flat blade construction. It allows air to flow in one direction and closes automatically when the fan stops, preventing reverse airflow. Maximum air velocity is 2250 fpm
Dayton
This wall-mount backdraft damper is designed for vertical mounting and vertical airflow, with a single panel flat blade construction. It allows air to flow in one direction and closes automatically when the fan stops, preventing reverse airflow. Maximum air velocity is 2250 fpm

More from Dayton

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This wall-mount backdraft damper is designed to prevent reverse airflow in ventilation systems. It features a single-panel flat blade construction with extruded aluminum for corrosion resistance. Suitable for horizontal airflow and vertical mounting, it supports a maximum air velocity of 3250 fpm. Dimensions: 27 inches high, 27 inches wide, 3 inches deep
Dayton
This wall-mount backdraft damper is designed to prevent reverse airflow in ventilation systems. It features a single-panel flat blade construction with extruded aluminum for corrosion resistance. Suitable for horizontal airflow and vertical mounting, it supports a maximum air velocity of 3250 fpm. Dimensions: 27 inches high, 27 inches wide, 3 inches deep
This wall-mount backdraft damper features flat aluminum blades and is designed for vertical mounting with horizontal airflow. It measures 25 inches high, 25 inches wide, and 2.5 inches deep, with a maximum air velocity of 2500 fpm. Suitable for use in ventilation systems to prevent reverse airflow when the fan is not operating
Dayton
This wall-mount backdraft damper features flat aluminum blades and is designed for vertical mounting with horizontal airflow. It measures 25 inches high, 25 inches wide, and 2.5 inches deep, with a maximum air velocity of 2500 fpm. Suitable for use in ventilation systems to prevent reverse airflow when the fan is not operating
This wall-mount backdraft damper is designed for use in ventilation systems to prevent reverse airflow when the fan is off. It features a single-panel aluminum construction with flat blades, measures 42 inches high by 42 inches wide with a 2.5-inch depth, and is rated for a maximum air velocity of 2500 fpm. Suitable for horizontal airflow in vertical mounting positions
Dayton
This wall-mount backdraft damper is designed for use in ventilation systems to prevent reverse airflow when the fan is off. It features a single-panel aluminum construction with flat blades, measures 42 inches high by 42 inches wide with a 2.5-inch depth, and is rated for a maximum air velocity of 2500 fpm. Suitable for horizontal airflow in vertical mounting positions
This wall-mount backdraft damper features a single panel with flat blades, designed for horizontal airflow and vertical mounting. It measures 15 inches in height, 15 inches in width, and 2.5 inches in depth, with a maximum air velocity of 2500 fpm. Suitable for use in ventilation systems to prevent reverse airflow when the fan is off
Dayton
This wall-mount backdraft damper features a single panel with flat blades, designed for horizontal airflow and vertical mounting. It measures 15 inches in height, 15 inches in width, and 2.5 inches in depth, with a maximum air velocity of 2500 fpm. Suitable for use in ventilation systems to prevent reverse airflow when the fan is off
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
This wall-mount backdraft damper features a single panel with flat blades, designed for vertical mounting and horizontal airflow. It measures 19 inches high by 19 inches wide by 2 1/4 inches deep, with a maximum air velocity of 2000 fpm. Commonly used in exhaust ventilation systems to prevent reverse airflow when the fan is off
Dayton
This wall-mount backdraft damper features a single panel with flat blades, designed for vertical mounting and horizontal airflow. It measures 19 inches high by 19 inches wide by 2 1/4 inches deep, with a maximum air velocity of 2000 fpm. Commonly used in exhaust ventilation systems to prevent reverse airflow when the fan is off
Wall-mount backdraft damper with single-panel flat blade design. Measures 15 inches high by 15 inches wide by 2.5 inches deep. Supports horizontal airflow direction and vertical mounting. Maximum air velocity of 2500 fpm. Used to prevent reverse airflow in ventilation systems
Dayton
Wall-mount backdraft damper with single-panel flat blade design. Measures 15 inches high by 15 inches wide by 2.5 inches deep. Supports horizontal airflow direction and vertical mounting. Maximum air velocity of 2500 fpm. Used to prevent reverse airflow in ventilation systems
This wall-mount backdraft damper features a single-panel flat blade design for horizontal airflow and vertical mounting. It measures 25 inches high, 25 inches wide, and 2.5 inches deep, with a maximum air velocity of 2500 fpm. Suitable for use in exhaust systems to prevent reverse airflow when the fan is off
Dayton
This wall-mount backdraft damper features a single-panel flat blade design for horizontal airflow and vertical mounting. It measures 25 inches high, 25 inches wide, and 2.5 inches deep, with a maximum air velocity of 2500 fpm. Suitable for use in exhaust systems to prevent reverse airflow when the fan is off