Dayton 11.75"H 9.75"W 3.7"L GStl Fire Dampr: Dynamic, 9 3/4 in H, 11 3/4 in W
The Dayton is a rectangular fire damper with a dynamic rating, featuring a curtain blade type and spring closure. It is designed for horizontal mounting and measures 11.75 inches in height, 9.75 inches in width, and…
SKU 3G-OTH-74079
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 is a rectangular fire damper with a dynamic rating, featuring a curtain blade type and spring closure. It is designed for horizontal mounting and measures 11.75 inches in height, 9.75 inches in width, and 3.7 inches in length.
Frequently Asked Questions
What is the Dayton 3G-OTH-74079 fire damper used for?
The Dayton 3G-OTH-74079 is a dynamic-rated rectangular fire damper used in HVAC systems to prevent fire and smoke spread through ductwork. It is designed for horizontal mounting and features a curtain blade with spring closure, making it suitable for commercial and industrial fire-protection applications.
What are the specifications of the Dayton 3G-OTH-74079 fire damper?
The Dayton 3G-OTH-74079 has a height of 9 3/4 inches, width of 11 3/4 inches, and length of 3 3/4 inches. It uses a curtain blade type with spring closure, is rated for dynamic airflow, and mounts horizontally. The manufacturer part number is 3G-OTH-74079.
Where to buy the Dayton 3G-OTH-74079 fire damper worldwide?
3G Electric supplies the Dayton 3G-OTH-74079 fire damper worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the Dayton 3G-OTH-74079 fire damper?
Install the Dayton 3G-OTH-74079 horizontally in the ductwork, ensuring the curtain blade moves freely. Secure the frame per local fire codes and connect the spring closure mechanism. Test operation after installation. Always follow the manufacturer's guidelines and consult a qualified HVAC technician.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton rectangular fire dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
