Dayton 45"H-W 5.75"L Aluminum Backdraft Damper: For 42 in Fan, Double Panel, 45 in H
The Dayton 45"H-W 5.75"L Aluminum Backdraft Damper (SKU 3G-OTH-76808) is a wall-mount backdraft damper designed for use with a 42-inch fan. It features flat blades, a double-panel construction, and dimensions of 45…
SKU 3G-OTH-76808
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 45"H-W 5.75"L Aluminum Backdraft Damper (SKU 3G-OTH-76808) is a wall-mount backdraft damper designed for use with a 42-inch fan. It features flat blades, a double-panel construction, and dimensions of 45 inches high, 45 inches wide, and 3 inches deep. The damper supports horizontal airflow direction, vertical mounting, and a maximum air velocity of 2500 fpm.
Frequently Asked Questions
What is the Dayton backdraft damper used for?
The Dayton backdraft damper prevents reverse airflow in exhaust systems. It is designed for wall mounting with a 42-inch fan, using flat blades that open under positive pressure and close when airflow stops, ensuring one-way horizontal air movement.
What are the specifications of the Dayton backdraft damper?
The Dayton measures 45 inches high by 45 inches wide by 3 inches deep, with double-panel construction and flat aluminum blades. It supports horizontal airflow, vertical mounting, and a maximum air velocity of 2500 fpm. The manufacturer part number is .
Where to buy the Dayton backdraft damper worldwide?
3G Electric supplies the Dayton backdraft damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.
How to install a Dayton backdraft damper?
Mount the Dayton backdraft damper vertically in a wall opening sized to its 45-inch by 45-inch frame. Ensure the blades pivot freely and the damper is oriented so airflow direction is horizontal. Secure with appropriate fasteners and seal edges to prevent air leaks.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton wall-mount backdraft dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
