Dayton 50"H-W 4.5"L Alu Ceiling Shutter Dampr: For 48 in Fan, Single Panel, 50 in H
The Dayton 50"H-W 4.5"L Alu Ceiling Shutter Damper (SKU 3G-OTH-74641) is a ceiling/roof-mount backdraft damper designed for use with a 48-inch fan. It features a single-panel, flat-blade design with horizontal…
SKU 3G-OTH-74641
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.
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Product Description
The Dayton 50"H-W 4.5"L Alu Ceiling Shutter Damper (SKU 3G-OTH-74641) is a ceiling/roof-mount backdraft damper designed for use with a 48-inch fan. It features a single-panel, flat-blade design with horizontal airflow direction and a horizontal mounting position. The damper measures 50 inches in height, 50 inches in width, and 1 5/8 inches in depth, with a maximum air velocity of 2250 fpm.
Frequently Asked Questions
What is the Dayton ceiling shutter damper used for?
The Dayton is a ceiling/roof-mount backdraft damper designed to prevent reverse airflow when the fan is off. It is used with a 48-inch fan in commercial or industrial ventilation systems, ensuring one-way horizontal airflow through the duct or opening.
What are the specifications of the Dayton damper?
The Dayton measures 50 inches high by 50 inches wide by 1 5/8 inches deep, with a single-panel flat-blade design. It supports horizontal airflow direction, horizontal mounting, and a maximum air velocity of 2250 fpm. The manufacturer part number is .
Where to buy the Dayton damper worldwide?
You can source the Dayton damper through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility reliably.
How to install the Dayton ceiling shutter damper?
Mount the damper horizontally in the ceiling or roof opening, aligning it with the 48-inch fan. Ensure the flat blades open freely in the airflow direction. Secure the frame per local building codes and verify that the damper closes fully when the fan is off to prevent backdraft.
Used in
Common applications for DaytonDayton 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.
