Dayton Round Fire Damper, 12 in Duct, 14 in L, Galvanized Steel Frame, Spring
The Dayton 12"dia Galvanized Steel Fire Damper (SKU 3G-OTH-73493) is a dynamic round fire damper with a 12-inch duct diameter and 14-inch length, featuring a galvanized steel frame. It uses a butterfly blade type and…
SKU 3G-OTH-73493
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Product Description
The Dayton 12"dia Galvanized Steel Fire Damper (SKU 3G-OTH-73493) is a dynamic round fire damper with a 12-inch duct diameter and 14-inch length, featuring a galvanized steel frame. It uses a butterfly blade type and spring closure mechanism, designed for horizontal mounting positions.
Frequently Asked Questions
What is the Dayton fire damper used for?
The Dayton is a dynamic round fire damper used in HVAC ductwork to prevent fire and smoke spread. It is designed for horizontal mounting in commercial or industrial ventilation systems, automatically closing via a spring mechanism when triggered by heat.
What are the specifications of the Dayton fire damper?
The Dayton has a 12-inch duct diameter, 14-inch length, and a galvanized steel frame. It features a butterfly blade type with spring closure and is rated for horizontal mounting. This dynamic damper is designed to operate under airflow conditions.
Where to buy the Dayton fire damper worldwide?
3G Electric supplies the Dayton fire damper to customers 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.
How to install the Dayton fire damper?
Install the Dayton in a horizontal duct run, ensuring the airflow direction matches the damper's arrow. Secure the galvanized steel frame to the duct with appropriate fasteners. Verify the spring closure mechanism operates freely before system startup.
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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
