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Dayton 20.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 35 1/2 in W - Combination Dampers & Louvers with Drainable Blades
DaytonCombination Dampers & Louvers with Drainable Blades

Dayton 20.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 35 1/2 in W

The Dayton 20UC07 is a 20.5-inch high by 38.5-inch wide combination damper and louver with drainable blades, featuring a flanged design. It has a maximum air velocity of 3,000 fpm and is constructed from extruded…

SKU 3G-OTH-76507

Brand
Dayton
Item
20.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 35 1/2 in W
Category
Combination Dampers & Louvers with Drainable Blades
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Technical Specifications

Dayton
Manufacturer Part Number
20UC07
Type
35 1/2 in W, Aluminum
H
17 1/2 in
Maximum Air Velocity
3,000 fpm
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 20UC07 is a 20.5-inch high by 38.5-inch wide combination damper and louver with drainable blades, featuring a flanged design. It has a maximum air velocity of 3,000 fpm and is constructed from extruded aluminum.

Frequently Asked Questions

What is the Dayton 20UC07 combination damper and louver used for?

The Dayton 20UC07 is a combination damper and louver with drainable blades, designed for commercial HVAC systems requiring both airflow control and weather protection. It is commonly installed in building intake or exhaust openings where it regulates air volume while preventing rain entry, making it suitable for industrial and commercial ventilation applications.

What are the specifications of the Dayton 20UC07?

The Dayton 20UC07 is a flanged combination damper and louver with drainable blades, measuring 20.5 inches high by 38.5 inches wide. It is constructed from extruded aluminum and has a maximum air velocity of 3,000 fpm. The manufacturer part number is 20UC07, and it is supplied by 3G Electric.

Where to buy the Dayton 20UC07 worldwide?

The Dayton 20UC07 combination damper and louver is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this extruded aluminum damper.

How to install the Dayton 20UC07 combination damper?

Install the Dayton 20UC07 by mounting the flanged frame securely to the building opening using appropriate fasteners, ensuring the damper is level and square. Connect ductwork to the flanges and verify that the drainable blades operate freely. Follow standard HVAC installation practices for combination dampers and louvers to ensure proper airflow and weather sealing.

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 combination dampers & louvers with drainable blades. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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