Dayton 47.75"H-W 4.5"L Aluminum Backdraft Dampr: For 48 in Fan, For 48 in Nominal Duct Dia
The Dayton is a universal-mount backdraft damper designed for use with a 48-inch fan and 48-inch nominal duct diameter. It features a single-panel, flat blade construction with aluminum material, supporting vertical…
SKU 3G-OTH-74781
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The Dayton is a universal-mount backdraft damper designed for use with a 48-inch fan and 48-inch nominal duct diameter. It features a single-panel, flat blade construction with aluminum material, supporting vertical airflow direction and horizontal mounting. The damper has a maximum air velocity of 2250 fpm.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Dayton backdraft damper used for?
The Dayton backdraft damper prevents reverse airflow in ventilation systems. It is designed for a 48-inch fan and 48-inch nominal duct diameter, with vertical airflow direction and horizontal mounting. Common in industrial exhaust and supply air applications.
What are the specifications of the Dayton damper?
The Dayton is a single-panel, flat blade backdraft damper made of aluminum. It supports vertical airflow, mounts horizontally, and handles a maximum air velocity of 2250 fpm. It fits 48-inch nominal duct diameter and is compatible with 48-inch fans.
Where to buy the Dayton backdraft damper worldwide?
3G Electric supplies the Dayton backdraft damper to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this universal-mount damper for 48-inch ducts.
How to install the Dayton backdraft damper?
Install the Dayton damper horizontally in the ductwork, ensuring the airflow direction arrow points upward for vertical flow. Secure the damper frame to the duct flange using appropriate fasteners. Verify the blades move freely before system startup.
Used in
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.
