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Dayton 32"H-W Alu Universal Backdraft Dampr: For 30 in Fan, Single Panel, 32 in H - Ceiling/Roof-Mount Backdraft Dampers
DaytonCeiling/Roof-Mount Backdraft Dampers

Dayton 32"H-W Alu Universal Backdraft Dampr: For 30 in Fan, Single Panel, 32 in H

The DAYTON 32"H-W Alu Universal Backdraft Damper (SKU 4C225) is a ceiling/roof-mount backdraft damper designed for horizontal airflow in a horizontal mounting position. This single-panel unit measures 32 inches in…

SKU 3G-OTH-75012

Brand
Dayton
Item
32"H-W Alu Universal Backdraft Dampr: For 30 in Fan, Single Panel, 32 in H
Category
Ceiling/Roof-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
4C225
Type
Single Panel, 32 in W
D
1 5/8 in
H
32 in
Airflow Direction
Horizontal
Mounting Position
Horizontal
Maximum Air Velocity
2250 fpm
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON 32"H-W Alu Universal Backdraft Damper (SKU 4C225) is a ceiling/roof-mount backdraft damper designed for horizontal airflow in a horizontal mounting position. This single-panel unit measures 32 inches in height, 32 inches in width, and 1 5/8 inches in depth, and is intended for use with a 30-inch fan. It supports a maximum air velocity of 2250 fpm.

Frequently Asked Questions

What is the DAYTON 32"H-W Alu Universal Backdraft Damper used for?

The DAYTON 32"H-W Alu Universal Backdraft Damper is used to prevent reverse airflow in ceiling or roof-mount ventilation systems. It is designed for horizontal mounting with a 30-inch fan, allowing air to exit while blocking backdrafts, making it suitable for commercial exhaust applications.

What are the specifications of the DAYTON 4C225 backdraft damper?

The DAYTON 4C225 is a single-panel aluminum backdraft damper measuring 32 inches high, 32 inches wide, and 1 5/8 inches deep. It supports horizontal airflow with a maximum air velocity of 2250 fpm and is designed for horizontal mounting with a 30-inch fan.

Where to buy the DAYTON 4C225 backdraft damper worldwide?

You can source the DAYTON 4C225 backdraft damper through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the damper reaches your facility reliably.

How to install the DAYTON 32"H-W Alu Universal Backdraft Damper?

Install the DAYTON damper in a horizontal ceiling or roof-mount position, aligning it with the 30-inch fan opening. Secure the frame per manufacturer guidelines, ensuring the blades swing freely in the airflow direction. Verify horizontal mounting to prevent binding and maintain proper backdraft prevention.

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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