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Dayton 20.5"H 56.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 53 1/2 in W - Combination Dampers & Louvers with Drainable Blades
DaytonCombination Dampers & Louvers with Drainable Blades

Dayton 20.5"H 56.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 53 1/2 in W

The Dayton 20UC26 is a flanged combination damper and louver with drainable blades, measuring 20.5 inches in height and 56.5 inches in width. This aluminum unit has a maximum air velocity of 3,000 fpm.

SKU 3G-OTH-76421

Brand
Dayton
Item
20.5"H 56.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 53 1/2 in W
Category
Combination Dampers & Louvers with Drainable Blades
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Technical Specifications

Dayton
Manufacturer Part Number
20UC26
Type
53 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 20UC26 is a flanged combination damper and louver with drainable blades, measuring 20.5 inches in height and 56.5 inches in width. This aluminum unit has a maximum air velocity of 3,000 fpm.

Frequently Asked Questions

What is the Dayton 20UC26 combination damper and louver used for?

The Dayton 20UC26 is a flanged combination damper and louver with drainable blades, used in commercial HVAC systems to control airflow while preventing water ingress. It is typically installed in building exterior walls or rooftop intake/exhaust openings where both ventilation and weather protection are required.

What are the specifications of the Dayton 20UC26?

The Dayton 20UC26 is a flanged combination damper and louver with drainable blades, measuring 20.5 inches in height and 56.5 inches in width. It is constructed from aluminum and has a maximum air velocity of 3,000 fpm. The manufacturer part number is 20UC26.

Where to buy the Dayton 20UC26 in worldwide?

3G Electric supplies the Dayton 20UC26 combination damper and louver to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for international shipping.

How to install the Dayton 20UC26 combination damper and louver?

Install the Dayton 20UC26 by mounting the flanged frame securely to the building opening using appropriate fasteners. Ensure the drainable blades are oriented to allow water runoff. Connect the damper actuator (if used) per the manufacturer's wiring diagram. Always follow local building codes and HVAC best practices for sealing and support.

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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