Dayton 17.75"H-W 4.5"L Alu Univ Backdraft Dampr: For 18 in Fan, For 18 in Nominal Duct Dia
The Dayton is a universal-mount backdraft damper designed for use with an 18-inch fan and 18-inch nominal duct diameter. It features a flat blade type, supports vertical airflow direction, and is intended for…
SKU 3G-OTH-74504
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- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Product Description
The Dayton is a universal-mount backdraft damper designed for use with an 18-inch fan and 18-inch nominal duct diameter. It features a flat blade type, supports vertical airflow direction, and is intended for vertical mounting positions. The damper has a maximum air velocity of 2000 fpm.
Frequently Asked Questions
What is the Dayton backdraft damper used for?
The Dayton universal-mount backdraft damper prevents reverse airflow in vertical exhaust or intake ducts. It is designed for 18-inch fans and 18-inch nominal duct diameters, making it suitable for commercial ventilation systems where one-way airflow is critical.
What are the specifications of the Dayton backdraft damper?
The Dayton has a flat blade type, supports vertical airflow direction, and is mounted vertically. It handles a maximum air velocity of 2000 fpm and fits 18-inch nominal duct diameters. The single-panel aluminum construction provides corrosion resistance for industrial environments.
Where to buy the Dayton backdraft damper worldwide?
3G Electric supplies the Dayton backdraft damper to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team to source this part for your ventilation project.
How to install the Dayton backdraft damper?
Install the Dayton in a vertical duct section with airflow moving upward. Ensure the damper is securely mounted and the blades swing freely. Follow standard ductwork practices: seal joints and verify the damper orientation matches the airflow direction marked on the housing.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton universal-mount backdraft dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
