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Dayton 44.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 41 1/2 in H, 35 1/2 in W - Combination Dampers & Louvers with Drainable Blades
DaytonCombination Dampers & Louvers with Drainable Blades

Dayton 44.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 41 1/2 in H, 35 1/2 in W

The Dayton 44.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr is a flanged combination damper and louver with drainable blades, designed for air control applications. This aluminum unit has a maximum air velocity of 3,000 fpm…

SKU 3G-OTH-76219

Brand
Dayton
Item
44.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 41 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
20UC09
Type
35 1/2 in W, Aluminum
H
41 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 44.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr is a flanged combination damper and louver with drainable blades, designed for air control applications. This aluminum unit has a maximum air velocity of 3,000 fpm and measures 41 1/2 inches in height by 35 1/2 inches in width. It is manufactured under the DAYTON brand with part number 20UC09.

Frequently Asked Questions

What is the Dayton 44.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr used for?

This Dayton combination damper and louver with drainable blades is used for air control in HVAC and industrial ventilation systems. It regulates airflow while preventing water ingress, making it suitable for outdoor air intakes and exhaust applications where weather protection is needed.

What are the specifications of the Dayton 20UC09 combination damper?

The Dayton 20UC09 is a flanged aluminum combination damper and louver measuring 41 1/2 in high by 35 1/2 in wide. It has a maximum air velocity of 3,000 fpm and features drainable extruded aluminum blades. The brand is DAYTON and the part number is 20UC09.

Where to buy the Dayton 20UC09 combination damper worldwide?

3G Electric supplies the Dayton 20UC09 combination damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this aluminum drainable blade damper.

How to install a Dayton combination damper with drainable blades?

Install the Dayton combination damper with the flange securely fastened to the duct or wall opening, ensuring the drainable blades slope downward for water runoff. Follow standard HVAC practices for sealing and support. Verify the damper operates freely before system startup.

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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