Dayton 21"H-W 5 1/4"L SS Backdraft Dampr: For 18 in Fan, Single Panel, 21 in H
The Dayton is a wall-mount backdraft damper designed for use with an 18-inch fan. It features a single-panel, flat blade design with a vertical mounting position and horizontal airflow direction, supporting a maximum…
SKU 3G-OTH-76171
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.
Need installation or engineering help?
Ask a question
Product Description
The Dayton is a wall-mount backdraft damper designed for use with an 18-inch fan. It features a single-panel, flat blade design with a vertical mounting position and horizontal airflow direction, supporting a maximum air velocity of 2500 fpm. The damper measures 21 inches in height, 21 inches in width, and 2 inches in depth, with a 5 1/4-inch length and stainless steel construction.
Frequently Asked Questions
What is the Dayton backdraft damper used for?
The Dayton is a wall-mount backdraft damper that prevents reverse airflow when the fan is off. It is used with an 18-inch fan in ventilation systems requiring horizontal airflow and vertical mounting, common in industrial exhaust and intake applications.
What are the specifications of the Dayton backdraft damper?
The Dayton is a single-panel, flat-blade damper with a 21-inch height, 21-inch width, and 2-inch depth. It supports a maximum air velocity of 2500 fpm, has horizontal airflow direction, and is designed for vertical mounting. The stainless steel construction suits demanding environments.
Where to buy the Dayton backdraft damper worldwide?
3G Electric supplies the Dayton backdraft damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this and other Dayton ventilation products.
How to install a Dayton backdraft damper?
Mount the Dayton damper vertically in the ductwork, ensuring the airflow direction arrow matches the fan's discharge. Secure the flanges with appropriate fasteners and verify the blades open freely. Follow standard HVAC damper installation practices for proper sealing and operation.
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.
