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

Dayton Wall-Mount Backdraft Damper

The Dayton Manual Damper (SKU 3G-OTH-75467) is a wall-mount backdraft damper designed for a 20-inch fan. It features a flat blade type, horizontal airflow direction, and vertical mounting position, with dimensions of…

SKU 3G-OTH-75467

Also listed as: GGS47523 · GGS 47523 · GGS-47523

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
Manufacturer Part Number
GGS_47523
Type
22 7/8 in W, Fiberglass, Rear Flange, Wall
D
3 3/8 in
H
22 7/8 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
Not Rated

Technical Documents

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

Product Description

The Dayton Manual Damper (SKU 3G-OTH-75467) is a wall-mount backdraft damper designed for a 20-inch fan. It features a flat blade type, horizontal airflow direction, and vertical mounting position, with dimensions of 22 7/8 inches in height and width and 3 3/8 inches in depth. Constructed with a fiberglass rear flange, this unit has a maximum air velocity rating of Not Rated and is identified by manufacturer part number GGS_47523.

Frequently Asked Questions

What is the Dayton Manual Damper GGS_47523 used for?

The Dayton Manual Damper GGS_47523 is a wall-mount backdraft damper designed for a 20-inch fan. It controls airflow direction horizontally and prevents reverse flow in vertical mounting positions, making it suitable for industrial ventilation systems requiring fiberglass construction for corrosion resistance.

What are the specifications of the Dayton Manual Damper GGS_47523?

The Dayton Manual Damper GGS_47523 has a flat blade type, horizontal airflow direction, and vertical mounting position. Dimensions are 22 7/8 inches high, 22 7/8 inches wide, and 3 3/8 inches deep. It features a fiberglass rear flange and is rated for maximum air velocity as Not Rated. Manufacturer part number is GGS_47523.

Where to buy the Dayton Manual Damper GGS_47523 worldwide?

3G Electric supplies the Dayton Manual Damper GGS_47523 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this fiberglass backdraft damper.

How to install the Dayton Manual Damper GGS_47523?

Install the Dayton Manual Damper GGS_47523 in a vertical mounting position with the rear flange against the wall. Ensure the fan opening matches the 20-inch size and that airflow direction is horizontal. Secure the fiberglass flange with appropriate fasteners and verify the flat blades move freely before operation.

Used in

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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This wall-mount backdraft damper is designed for horizontal airflow and vertical mounting. It features a flat blade type and a fiberglass rear flange. Dimensions: 21 in height, 21 in width, 3 3/8 in depth. Suitable for use with an 18-inch fan to prevent reverse airflow in ventilation systems
Dayton
This wall-mount backdraft damper is designed for horizontal airflow and vertical mounting. It features a flat blade type and a fiberglass rear flange. Dimensions: 21 in height, 21 in width, 3 3/8 in depth. Suitable for use with an 18-inch fan to prevent reverse airflow in ventilation systems
Manual Damper: For 24 in Fan, 27 1/8 in H, 27 1/8 in W, 3 3/8 in D, Fiberglass, Rear Flange, Wall (MPN GGS_47524)
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Manual Damper: For 24 in Fan, 27 1/8 in H, 27 1/8 in W, 3 3/8 in D, Fiberglass, Rear Flange, Wall (MPN GGS_47524)
This wall-mount backdraft damper is designed for horizontal airflow in vertical mounting positions. It features a flat blade type and a fiberglass rear flange. Dimensions: 15 in height, 15 in width, 3 3/8 in depth. Suitable for ventilation systems requiring one-way airflow control
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This wall-mount backdraft damper is designed for horizontal airflow in vertical mounting positions. It features a flat blade type and a fiberglass rear flange. Dimensions: 15 in height, 15 in width, 3 3/8 in depth. Suitable for ventilation systems requiring one-way airflow control
23"H-W 6.5"L Fiberglass Backdraft Damper: For 20 in Fan, Single Panel, 23 in H, 23 in W, 3 in D
Dayton
23"H-W 6.5"L Fiberglass Backdraft Damper: For 20 in Fan, Single Panel, 23 in H, 23 in W, 3 in D
This wall-mount backdraft damper is designed for vertical mounting in exhaust systems to prevent reverse airflow. It features a single panel with flat blades, allowing horizontal airflow in one direction. Suitable for use with fans in ventilation applications, it supports a maximum air velocity of 2500 fpm. Dimensions: 33 in height, 33 in width, 3 in depth
Dayton
This wall-mount backdraft damper is designed for vertical mounting in exhaust systems to prevent reverse airflow. It features a single panel with flat blades, allowing horizontal airflow in one direction. Suitable for use with fans in ventilation applications, it supports a maximum air velocity of 2500 fpm. Dimensions: 33 in height, 33 in width, 3 in depth
19"H-W 6.5"L Fiberglass Backdraft Damper: For 16 in Fan, Single Panel, 19 in H, 19 in W, 3 in D
Dayton
19"H-W 6.5"L Fiberglass Backdraft Damper: For 16 in Fan, Single Panel, 19 in H, 19 in W, 3 in D

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This wall-mount backdraft damper features flat aluminum blades and is designed for horizontal airflow with vertical mounting. It prevents reverse airflow in ventilation systems, allowing air to flow in one direction only. Suitable for use with fans in exhaust or intake applications, it supports a maximum air velocity of 2500 fpm
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This wall-mount backdraft damper features flat aluminum blades and is designed for horizontal airflow with vertical mounting. It prevents reverse airflow in ventilation systems, allowing air to flow in one direction only. Suitable for use with fans in exhaust or intake applications, it supports a maximum air velocity of 2500 fpm
Wall-mount backdraft damper with single-panel flat-blade construction. Designed for horizontal airflow and vertical mounting. Measures 42 inches high, 42 inches wide, and 2.5 inches deep. Maximum air velocity 2500 fpm. Suitable for preventing reverse airflow in ventilation systems
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Wall-mount backdraft damper with single-panel flat-blade construction. Designed for horizontal airflow and vertical mounting. Measures 42 inches high, 42 inches wide, and 2.5 inches deep. Maximum air velocity 2500 fpm. Suitable for preventing reverse airflow in ventilation systems
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 double-panel aluminum construction with flat blades. Designed for vertical mounting and horizontal airflow, it allows one-way air passage and prevents reverse flow in exhaust systems. Suitable for applications requiring a maximum air velocity of 2500 fpm
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This wall-mount backdraft damper features double-panel aluminum construction with flat blades. Designed for vertical mounting and horizontal airflow, it allows one-way air passage and prevents reverse flow in exhaust systems. Suitable for applications requiring a maximum air velocity of 2500 fpm
Single-panel, flat-blade backdraft damper for vertical mounting in wall openings. Designed for horizontal airflow with a maximum velocity of 2500 fpm. Used in ventilation systems to prevent reverse airflow when the fan is off
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Single-panel, flat-blade backdraft damper for vertical mounting in wall openings. Designed for horizontal airflow with a maximum velocity of 2500 fpm. Used in ventilation systems to prevent reverse airflow when the fan is off
This wall-mount backdraft damper is designed for vertical mounting with horizontal airflow, suitable for ventilation systems requiring one-way exhaust. It features a single-panel flat blade construction in aluminum, with a maximum air velocity of 2250 fpm. The 19-3/4 inch height and width accommodate a 16-inch fan opening
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This wall-mount backdraft damper is designed for vertical mounting with horizontal airflow, suitable for ventilation systems requiring one-way exhaust. It features a single-panel flat blade construction in aluminum, with a maximum air velocity of 2250 fpm. The 19-3/4 inch height and width accommodate a 16-inch fan opening
This wall-mount backdraft damper is designed for vertical mounting in exhaust systems, allowing horizontal airflow. It features a single-panel, flat-blade construction with a 27-inch height and width and a 3-inch depth. Rated for a maximum air velocity of 2500 fpm, it prevents reverse airflow when the fan is off
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This wall-mount backdraft damper is designed for vertical mounting in exhaust systems, allowing horizontal airflow. It features a single-panel, flat-blade construction with a 27-inch height and width and a 3-inch depth. Rated for a maximum air velocity of 2500 fpm, it prevents reverse airflow when the fan is off
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