Dayton Round Fire Damper
The Dayton 8"dia Galvanized Steel Fire Damper: Dynamic (SKU 3G-OTH-73468) is a round fire damper with a butterfly blade type and spring closure. It is designed for horizontal mounting and features a galvanized steel…
SKU 3G-OTH-73468
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
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Product Description
The Dayton 8"dia Galvanized Steel Fire Damper: Dynamic (SKU 3G-OTH-73468) is a round fire damper with a butterfly blade type and spring closure. It is designed for horizontal mounting and features a galvanized steel frame, measuring 8 inches in duct diameter and 14 inches in length.
Frequently Asked Questions
What is the Dayton 8-inch galvanized steel fire damper used for?
The Dayton 8-inch galvanized steel fire damper is used in HVAC ductwork to prevent fire and smoke spread. It is designed for horizontal mounting in round ducts, with a spring-closure butterfly blade that automatically shuts when triggered by heat or a remote signal.
What are the specifications of the Dayton fire damper?
The Dayton is a dynamic round fire damper with an 8-inch duct diameter and 14-inch length. It features a galvanized steel frame, butterfly blade type, spring closure, and is rated for horizontal mounting. The manufacturer part number is .
Where to buy the Dayton fire damper worldwide?
The Dayton fire damper is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.
How to install a Dayton spring-closure fire damper?
Install the Dayton spring-closure fire damper in a horizontal round duct section, ensuring the airflow direction matches the arrow on the housing. Secure the damper with sheet metal screws and verify the spring mechanism resets freely. Follow local fire codes and the manufacturer's generic installation guide.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton round fire dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- Dayton Dynamic-rated rectangular fire damper with curtain blade and spring closure for vertical mounting. Galvanized steel frame. Used in HVAC ductwork to maintain airflow during normal operation and close automatically to restrict fire and smoke spread
- Dayton Dynamic rectangular fire damper with curtain blade and spring closure. Galvanized steel frame. Designed for vertical mounting in HVAC ductwork to restrict fire and smoke spread. Dimensions: 7 3/4 in height, 7 3/4 in width, 3 3/4 in length