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Dayton 17 in H x 17 in W Ceiling/Roof-Mount Backdraft Damper - Ceiling/Roof-Mount Backdraft Dampers
DaytonCeiling/Roof-Mount Backdraft Dampers

Dayton 17 in H x 17 in W Ceiling/Roof-Mount Backdraft Damper

The Dayton is a ceiling/roof-mount backdraft damper with a single-panel, flat-blade design. It measures 17 inches high by 17 inches wide by 2 inches deep, with a 4.5-inch length, and is constructed of aluminum for a…

SKU 3G-OTH-74719

Brand
Dayton
Item
17 in H x 17 in W Ceiling/Roof-Mount Backdraft Damper
Category
Ceiling/Roof-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, 17 in W, Felt
D
2 in
H
17 in
Blade Type
Flat Blade
Airflow Direction
Vertical
Mounting Position
Horizontal
Maximum Air Velocity
2000 fpm

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton is a ceiling/roof-mount backdraft damper with a single-panel, flat-blade design. It measures 17 inches high by 17 inches wide by 2 inches deep, with a 4.5-inch length, and is constructed of aluminum for a 12-inch fan. This damper is designed for vertical airflow in a horizontal mounting position, with a maximum air velocity of 2000 fpm.

Frequently Asked Questions

What is the Dayton backdraft damper used for?

The Dayton is a ceiling/roof-mount backdraft damper that prevents reverse airflow in ventilation systems. It is designed for a 12-inch fan, handles vertical airflow up to 2000 fpm, and mounts horizontally. 3G Electric supplies this Dayton model for industrial exhaust and intake applications worldwide.

What are the specifications of the Dayton backdraft damper?

The Dayton measures 17 in H by 17 in W by 2 in D, with a 4.5 in length. It features a single-panel, flat-blade aluminum construction with felt seals, designed for vertical airflow in a horizontal mounting position. Maximum air velocity is 2000 fpm.

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 pricing and lead time on this model.

How to install a Dayton backdraft damper?

Install the Dayton in a horizontal ceiling or roof opening, ensuring the airflow arrow points upward for vertical discharge. Secure the damper frame to the fan or duct flange using appropriate fasteners. Verify the flat blades move freely and the felt seals are intact before 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 ceiling/roof-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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This backdraft damper is designed for horizontal mounting in ceiling or roof exhaust systems. It features a single-panel flat blade that opens vertically to allow airflow and closes automatically to prevent reverse flow when the fan is off. The felt construction helps reduce noise and vibration. Maximum air velocity is 2000 fpm
Dayton
This backdraft damper is designed for horizontal mounting in ceiling or roof exhaust systems. It features a single-panel flat blade that opens vertically to allow airflow and closes automatically to prevent reverse flow when the fan is off. The felt construction helps reduce noise and vibration. Maximum air velocity is 2000 fpm
This single-panel backdraft damper is designed for horizontal mounting in ceiling or roof ventilation openings. It features flat blades that open vertically to allow exhaust airflow up to 2250 fpm and close automatically when the fan stops to prevent reverse airflow and debris entry. The damper is constructed with felt material
Dayton
This single-panel backdraft damper is designed for horizontal mounting in ceiling or roof ventilation openings. It features flat blades that open vertically to allow exhaust airflow up to 2250 fpm and close automatically when the fan stops to prevent reverse airflow and debris entry. The damper is constructed with felt material
This backdraft damper is designed for horizontal mounting in ceiling or roof ventilation systems. It features a single-panel flat blade that opens vertically to allow airflow up to 2250 fpm and closes to prevent reverse flow. The damper has a felt construction and measures 37 inches in height, 37 inches in width, and 2 inches in depth
Dayton
This backdraft damper is designed for horizontal mounting in ceiling or roof ventilation systems. It features a single-panel flat blade that opens vertically to allow airflow up to 2250 fpm and closes to prevent reverse flow. The damper has a felt construction and measures 37 inches in height, 37 inches in width, and 2 inches in depth
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 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
Dayton
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
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

More from Dayton

View all Dayton parts
This backdraft damper is designed for ceiling or roof-mount ventilation systems to prevent reverse airflow. It features a single-panel flat blade with vertical airflow direction and horizontal mounting position. The damper measures 29 inches in height, 29 inches in width, and 2 inches in depth, with a felt seal. Maximum air velocity is 2250 fpm
Dayton
This backdraft damper is designed for ceiling or roof-mount ventilation systems to prevent reverse airflow. It features a single-panel flat blade with vertical airflow direction and horizontal mounting position. The damper measures 29 inches in height, 29 inches in width, and 2 inches in depth, with a felt seal. Maximum air velocity is 2250 fpm
This backdraft damper is designed for horizontal mounting in ceiling or roof exhaust systems to prevent reverse airflow. It features a single-panel flat aluminum blade with felt seals, vertical airflow direction, and a maximum air velocity of 2250 fpm. Dimensions are 41 inches high, 41 inches wide, and 2 inches deep
Dayton
This backdraft damper is designed for horizontal mounting in ceiling or roof exhaust systems to prevent reverse airflow. It features a single-panel flat aluminum blade with felt seals, vertical airflow direction, and a maximum air velocity of 2250 fpm. Dimensions are 41 inches high, 41 inches wide, and 2 inches deep
This backdraft damper is designed for horizontal mounting in ceiling or roof exhaust systems. It features a single-panel flat blade that opens under forward airflow and closes when airflow stops, preventing reverse flow. The unit measures 25 inches high by 25 inches wide by 2 inches deep, with felt construction and a maximum air velocity rating of 2250 fpm
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This backdraft damper is designed for horizontal mounting in ceiling or roof exhaust systems. It features a single-panel flat blade that opens under forward airflow and closes when airflow stops, preventing reverse flow. The unit measures 25 inches high by 25 inches wide by 2 inches deep, with felt construction and a maximum air velocity rating of 2250 fpm
This single-panel aluminum backdraft damper is designed for ceiling or roof-mount exhaust systems. It prevents reverse airflow when the fan is off, supporting horizontal airflow up to 2250 fpm. The damper mounts vertically and measures 26 inches high by 26 inches wide with a depth of 1 5/8 inches
Dayton
This single-panel aluminum backdraft damper is designed for ceiling or roof-mount exhaust systems. It prevents reverse airflow when the fan is off, supporting horizontal airflow up to 2250 fpm. The damper mounts vertically and measures 26 inches high by 26 inches wide with a depth of 1 5/8 inches
Single-panel aluminum backdraft damper for horizontal mounting in ceiling or roof openings. Designed for horizontal airflow with a maximum velocity of 1500 fpm. Measures 32 inches high, 26 inches wide, and 1 3/8 inches deep. Suitable for use with a 24-inch fan in commercial or industrial exhaust systems
Dayton
Single-panel aluminum backdraft damper for horizontal mounting in ceiling or roof openings. Designed for horizontal airflow with a maximum velocity of 1500 fpm. Measures 32 inches high, 26 inches wide, and 1 3/8 inches deep. Suitable for use with a 24-inch fan in commercial or industrial exhaust systems
This backdraft damper is designed for ceiling or roof exhaust systems to prevent reverse airflow. It features a single-panel flat blade with felt seals, mounts horizontally, and handles vertical airflow up to 2000 fpm. Dimensions: 21 in height, 21 in width, 2 in depth
Dayton
This backdraft damper is designed for ceiling or roof exhaust systems to prevent reverse airflow. It features a single-panel flat blade with felt seals, mounts horizontally, and handles vertical airflow up to 2000 fpm. Dimensions: 21 in height, 21 in width, 2 in depth
Single-panel, flat-blade backdraft damper for horizontal mounting on ceilings or roofs. Allows horizontal airflow in one direction and closes automatically when airflow stops to prevent backdrafts. Measures 44 inches high, 44 inches wide, and 1 5/8 inches deep. Maximum air velocity 2250 fpm
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Single-panel, flat-blade backdraft damper for horizontal mounting on ceilings or roofs. Allows horizontal airflow in one direction and closes automatically when airflow stops to prevent backdrafts. Measures 44 inches high, 44 inches wide, and 1 5/8 inches deep. Maximum air velocity 2250 fpm
This ceiling/roof-mount backdraft damper features a single-panel flat blade design for vertical airflow direction. It mounts horizontally and is suitable for use in ventilation systems requiring one-way airflow, such as exhaust or intake applications. Maximum air velocity is 2000 fpm
Dayton
This ceiling/roof-mount backdraft damper features a single-panel flat blade design for vertical airflow direction. It mounts horizontally and is suitable for use in ventilation systems requiring one-way airflow, such as exhaust or intake applications. Maximum air velocity is 2000 fpm