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Dayton 43"H 32"W Aluminum Ceiling Truss Damper: For 42 in Fan, Single Panel, 43 in H - Ceiling/Roof-Mount Backdraft Dampers
DaytonCeiling/Roof-Mount Backdraft Dampers

Dayton 43"H 32"W Aluminum Ceiling Truss Damper: For 42 in Fan, Single Panel, 43 in H

The Dayton 43"H 32"W Aluminum Ceiling Truss Damper (SKU 3G-OTH-75153) is a ceiling/roof-mount backdraft damper designed for horizontal airflow and horizontal mounting. It is a single-panel unit with dimensions of 43…

SKU 3G-OTH-75153

Brand
Dayton
Item
43"H 32"W Aluminum Ceiling Truss Damper: For 42 in Fan, Single Panel, 43 in H
Category
Ceiling/Roof-Mount Backdraft Dampers
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
Single Panel, 32 in W
D
1 3/8 in
H
43 in
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 43"H 32"W Aluminum Ceiling Truss Damper (SKU 3G-OTH-75153) is a ceiling/roof-mount backdraft damper designed for horizontal airflow and horizontal mounting. It is a single-panel unit with dimensions of 43 inches in height, 32 inches in width, and 1 3/8 inches in depth, intended for use with a 42-inch fan. The damper has a maximum air velocity of 1500 fpm.

Frequently Asked Questions

What is the Dayton 43H 32W Aluminum Ceiling Truss Damper used for?

This Dayton backdraft damper is used in ceiling or roof-mount HVAC systems to prevent reverse airflow when the fan is off. It is designed for horizontal mounting with a 42-inch fan, ensuring one-way horizontal airflow in commercial or industrial ventilation applications.

What are the specifications of the Dayton ceiling truss damper?

The Dayton is a single-panel aluminum damper with dimensions of 43 inches height, 32 inches width, and 1 3/8 inches depth. It is rated for horizontal airflow and horizontal mounting, with a maximum air velocity of 1500 fpm. It is designed for use with a 42-inch fan.

Where to buy the Dayton ceiling truss damper worldwide?

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

How to install the Dayton ceiling truss damper for a 42-inch fan?

Install the Dayton damper in a horizontal ceiling or roof opening, ensuring the airflow arrow points in the desired direction. Secure the frame to the structure and seal edges to prevent air leaks. The damper blades open automatically with fan airflow and close by gravity when the fan stops.

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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