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Dayton 20.5"H 62.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 59 1/2 in W - Combination Dampers & Louvers with Drainable Blades
DaytonCombination Dampers & Louvers with Drainable Blades

Dayton 20.5"H 62.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 59 1/2 in W

The Dayton 20UC33 is a combination damper and louver with drainable blades, featuring a flanged design and constructed from extruded aluminum. It has a height of 20.5 inches and a width of 62.5 inches, with a maximum…

SKU 3G-OTH-75341

Brand
Dayton
Item
20.5"H 62.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 59 1/2 in W
Category
Combination Dampers & Louvers with Drainable Blades
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Technical Specifications

Dayton
Manufacturer Part Number
20UC33
Type
59 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 20UC33 is a combination damper and louver with drainable blades, featuring a flanged design and constructed from extruded aluminum. It has a height of 20.5 inches and a width of 62.5 inches, with a maximum air velocity of 3,000 fpm.

Frequently Asked Questions

What is the Dayton 20UC33 combination damper and louver used for?

The Dayton 20UC33 is used in HVAC systems to regulate airflow while preventing rain and debris entry. Its drainable blades and flanged extruded aluminum construction make it suitable for commercial and industrial ventilation applications requiring both air control and weather protection.

What are the specifications of the Dayton 20UC33?

The Dayton 20UC33 is a combination damper and louver with drainable blades, flanged design, and extruded aluminum construction. It measures 20.5 inches high by 62.5 inches wide, with a maximum air velocity of 3,000 fpm. The manufacturer part number is 20UC33.

Where to buy the Dayton 20UC33 worldwide?

3G Electric supplies the Dayton 20UC33 combination damper and louver 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 a quote.

How to install the Dayton 20UC33 combination damper and louver?

Install the Dayton 20UC33 by mounting the flanged frame securely to the wall or duct opening, ensuring a weather-tight seal. Follow standard HVAC practices for damper and louver installation, including proper support and alignment. Always consult the manufacturer's guidelines for specific torque and clearance requirements.

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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