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Dayton 63"H 51"W Drnbl Extrd Alu Intake Louver: Flanged, Surface Mount, 59 1/2 in H - Drainable Stationary-Blade Louvers
DaytonDrainable Stationary-Blade Louvers

Dayton 63"H 51"W Drnbl Extrd Alu Intake Louver: Flanged, Surface Mount, 59 1/2 in H

The Dayton 20UA71 is a drainable stationary-blade intake louver with flanged, surface-mount design, measuring 63 inches in height and 51 inches in width (59 1/2 in H x 47 1/2 in W clear opening). Constructed from…

SKU 3G-OTH-75951

Brand
Dayton
Item
63"H 51"W Drnbl Extrd Alu Intake Louver: Flanged, Surface Mount, 59 1/2 in H
Category
Drainable Stationary-Blade Louvers
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Technical Specifications

Dayton
Manufacturer Part Number
20UA71
Type
Surface Mount, 47 1/2 in W, Aluminum
H
59 1/2 in
Maximum Air Velocity
3500 fpm
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 20UA71 is a drainable stationary-blade intake louver with flanged, surface-mount design, measuring 63 inches in height and 51 inches in width (59 1/2 in H x 47 1/2 in W clear opening). Constructed from extruded aluminum, this louver is rated for a maximum air velocity of 3500 fpm.

Frequently Asked Questions

What is the Dayton 20UA71 drainable louver used for?

The Dayton 20UA71 is a drainable stationary-blade intake louver used in commercial and industrial HVAC systems to allow airflow while blocking rain and debris. Its extruded aluminum construction and flanged surface-mount design suit wall openings requiring weather protection and ventilation.

What are the specifications of the Dayton 20UA71 louver?

The Dayton 20UA71 measures 59 1/2 in H by 47 1/2 in W clear opening, with an overall frame of 63 in H by 51 in W. It is made of extruded aluminum, surface-mount flanged, and rated for a maximum air velocity of 3500 fpm.

Where to buy the Dayton 20UA71 louver worldwide?

3G Electric supplies the Dayton 20UA71 drainable louver 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 extruded aluminum intake louver.

How to install a Dayton drainable stationary-blade louver?

Install the Dayton 20UA71 by securing the flanged frame to a wall opening with appropriate fasteners, ensuring a weather-tight seal. Position the louver with blades oriented downward for drainage. Follow standard HVAC louver installation practices and local building codes for best results.

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

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