Dayton 63"H-W 6 1/4"L Extrd Alu Backdraft Dampr: For 60 in Fan, Double Panel, 63 in H
The Dayton 63"H-W 6 1/4"L Extruded Aluminum Backdraft Damper (SKU 3G-OTH-77072) is a wall-mount backdraft damper designed for a 60-inch fan. It features flat blades, horizontal airflow direction, vertical mounting…
SKU 3G-OTH-77072
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The Dayton 63"H-W 6 1/4"L Extruded Aluminum Backdraft Damper (SKU 3G-OTH-77072) is a wall-mount backdraft damper designed for a 60-inch fan. It features flat blades, horizontal airflow direction, vertical mounting position, and a maximum air velocity of 3000 fpm. The damper measures 63 inches in height, 63 inches in width, and 3 inches in depth, with a double-panel construction.
Frequently Asked Questions
What is the Dayton backdraft damper used for?
The Dayton extruded aluminum backdraft damper is used to prevent reverse airflow in ventilation systems, typically mounted on walls for a 60-inch fan. It allows horizontal airflow in one direction while closing automatically when the fan stops, protecting against backdrafts in industrial exhaust applications.
What are the specifications of the Dayton damper?
The Dayton damper measures 63 inches high by 63 inches wide by 3 inches deep, with a double-panel design and flat blades. It supports horizontal airflow, vertical mounting, and a maximum air velocity of 3000 fpm. The brand is Dayton, and the part number is .
Where to buy the Dayton backdraft damper worldwide?
You can source the Dayton 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. Contact us for availability and lead time.
How to install the Dayton backdraft damper?
Install the Dayton damper vertically on a wall opening matching its 63-inch height and width. Secure the frame with appropriate fasteners, ensuring the blades pivot freely for horizontal airflow. Follow standard ductwork practices for sealing and support to maintain the 3000 fpm maximum air velocity rating.
Used in
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.
