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Dayton 26 in H x 32 in W Aluminum Ceiling/Roof-Mount Backdraft Damper - Ceiling/Roof-Mount Backdraft Dampers
DaytonCeiling/Roof-Mount Backdraft Dampers

Dayton 26 in H x 32 in W Aluminum Ceiling/Roof-Mount Backdraft Damper

The Dayton 26"H 32"W Aluminum Ceiling Fan Damper (SKU 3G-OTH-74841) is a single-panel, horizontal-mount backdraft damper designed for use with a 24-inch fan. It measures 26 inches in height, 32 inches in width, and 1…

SKU 3G-OTH-74841

Brand
Dayton
Item
26 in H x 32 in W Aluminum Ceiling/Roof-Mount Backdraft Damper
Category
Ceiling/Roof-Mount Backdraft Dampers
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Technical Specifications

Dayton
Type
Single Panel, 32 in W
Airflow Direction
Horizontal
Mounting Position
Horizontal
Maximum Air Velocity
1500 fpm

Technical Documents

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

Product Description

The Dayton 26"H 32"W Aluminum Ceiling Fan Damper (SKU 3G-OTH-74841) is a single-panel, horizontal-mount backdraft damper designed for use with a 24-inch fan. It measures 26 inches in height, 32 inches in width, and 1 3/8 inches in depth, with a maximum air velocity of 1500 fpm and horizontal airflow direction.

Frequently Asked Questions

What is the Dayton ceiling fan damper used for?

The Dayton is a single-panel backdraft damper that prevents reverse airflow when the fan is off. It mounts horizontally in ceiling or roof openings and is designed for use with a 24-inch fan, ensuring one-way horizontal airflow in commercial ventilation systems.

What are the specifications of the Dayton damper?

The Dayton measures 26 inches high by 32 inches wide by 1 3/8 inches deep. It is a single-panel aluminum damper with horizontal mounting and horizontal airflow direction. Maximum air velocity is 1500 fpm. It is designed for use with a 24-inch fan.

Where to buy the Dayton damper worldwide?

3G Electric supplies the Dayton damper to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install the Dayton ceiling fan damper?

Mount the Dayton horizontally in the ceiling or roof opening, aligning it with the 24-inch fan duct. Ensure the damper panel swings freely in the direction of airflow. Secure the frame per local building codes and seal edges to prevent air leaks. Test operation before finalizing.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
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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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