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Dayton 61.75"H-W 4.5"L Aluminum Backdraft Dampr: For 60 in Fan, For 62 in Nominal Duct Dia - Universal-Mount Backdraft Dampers
DaytonUniversal-Mount Backdraft Dampers

Dayton 61.75"H-W 4.5"L Aluminum Backdraft Dampr: For 60 in Fan, For 62 in Nominal Duct Dia

The Dayton 6WRK9 is a universal-mount backdraft damper designed for use with a 60-inch fan and 62-inch nominal duct diameter. It features a double-panel, flat blade construction with vertical airflow direction and…

SKU 3G-OTH-74913

Brand
Dayton
Item
61.75"H-W 4.5"L Aluminum Backdraft Dampr: For 60 in Fan, For 62 in Nominal Duct Dia
Category
Universal-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
6WRK9
Type
For 62 in Nominal Duct Dia, Double Panel
Blade Type
Flat Blade
Airflow Direction
Vertical
Mounting Position
Horizontal
Maximum Air Velocity
2000 fpm
View Full Spec Sheet

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 6WRK9 is a universal-mount backdraft damper designed for use with a 60-inch fan and 62-inch nominal duct diameter. It features a double-panel, flat blade construction with vertical airflow direction and horizontal mounting position, supporting a maximum air velocity of 2000 fpm. This aluminum damper measures 61.75 inches in height and width with a 4.5-inch length.

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 6WRK9 backdraft damper used for?

The Dayton 6WRK9 backdraft damper prevents reverse airflow in ventilation systems. It is designed for use with a 60-inch fan and a 62-inch nominal duct diameter, making it suitable for industrial exhaust and intake applications where vertical airflow and horizontal mounting are required.

What are the specifications of the Dayton 6WRK9 backdraft damper?

The Dayton 6WRK9 is a universal-mount backdraft damper with double-panel, flat blade construction. It measures 61.75 inches in height and width with a 4.5-inch length. Airflow direction is vertical, mounting position is horizontal, and maximum air velocity is 2000 fpm. The damper is made of aluminum.

Where to buy the Dayton 6WRK9 backdraft damper worldwide?

3G Electric supplies the Dayton 6WRK9 backdraft damper to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Dayton part.

How to install the Dayton 6WRK9 backdraft damper?

Install the Dayton 6WRK9 damper in a horizontal duct run with the airflow direction arrow pointing upward for vertical flow. Secure the damper frame to the duct flanges using appropriate fasteners. Ensure the blades move freely and the damper is level to prevent binding. Follow standard HVAC installation practices.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton 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.

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