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Dayton 44"H-W 4.5"L Alu Ceiling Shutter Dampr: For 42 in Fan, Single Panel, 44 in H - Ceiling/Roof-Mount Backdraft Dampers
DaytonCeiling/Roof-Mount Backdraft Dampers

Dayton 44"H-W 4.5"L Alu Ceiling Shutter Dampr: For 42 in Fan, Single Panel, 44 in H

The Dayton 44"H-W 4.5"L Alu Ceiling Shutter Damper (SKU 3C242) is a ceiling/roof-mount backdraft damper designed for use with a 42-inch fan. It features a single-panel, flat-blade design with horizontal airflow…

SKU 3G-OTH-75162

Brand
Dayton
Item
44"H-W 4.5"L Alu Ceiling Shutter Dampr: For 42 in Fan, Single Panel, 44 in H
Category
Ceiling/Roof-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
3C242
Type
Single Panel, 44 in W
D
1 5/8 in
H
44 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Horizontal
Maximum Air Velocity
2250 fpm
View Full Spec Sheet

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

Product Description

The Dayton 44"H-W 4.5"L Alu Ceiling Shutter Damper (SKU 3C242) is a ceiling/roof-mount backdraft damper designed for use with a 42-inch fan. It features a single-panel, flat-blade design with horizontal airflow direction and a horizontal mounting position. The unit measures 44 inches in height, 44 inches in width, and 1 5/8 inches in depth, with a maximum air velocity of 2250 fpm.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton 44"H-W 4.5"L Alu Ceiling Shutter Damper used for?

The Dayton ceiling shutter damper is used to prevent backdrafts in ventilation systems, specifically for a 42-inch fan. It mounts horizontally on ceilings or roofs, allowing air to flow in one direction while closing automatically when the fan stops, protecting against unwanted airflow and debris.

What are the specifications of the Dayton 3C242 ceiling shutter damper?

The Dayton 3C242 is a single-panel, flat-blade damper measuring 44 inches high, 44 inches wide, and 1 5/8 inches deep. It has a maximum air velocity of 2250 fpm, horizontal airflow direction, and is designed for horizontal mounting. The blade type is flat, and the brand is Dayton.

Where to buy the Dayton 3C242 ceiling shutter damper worldwide?

3G Electric supplies the Dayton 3C242 ceiling shutter damper 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; we source and deliver this damper to any country.

How to install the Dayton ceiling shutter damper?

Install the Dayton damper horizontally on a ceiling or roof opening, ensuring the frame is securely fastened and sealed. Align the damper with the fan duct to allow free blade movement. Follow standard HVAC practices for backdraft dampers: verify horizontal mounting and check that blades open fully with airflow.

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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