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Dayton 38.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 35 1/2 in H, 29 1/2 in W - Combination Dampers & Louvers with Drainable Blades
DaytonCombination Dampers & Louvers with Drainable Blades

Dayton 38.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 35 1/2 in H, 29 1/2 in W

The DAYTON 3G-OTH-75709 is a 38.5-inch high by 32.5-inch wide combination damper and louver with drainable blades, featuring a flanged design. Constructed from extruded aluminum, this unit has a maximum air velocity…

SKU 3G-OTH-75709

Brand
Dayton
Item
38.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 35 1/2 in H, 29 1/2 in W
Category
Combination Dampers & Louvers with Drainable Blades
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
29 1/2 in W, Aluminum
H
35 1/2 in
Maximum Air Velocity
3,000 fpm

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON 3G-OTH-75709 is a 38.5-inch high by 32.5-inch wide combination damper and louver with drainable blades, featuring a flanged design. Constructed from extruded aluminum, this unit has a maximum air velocity of 3,000 fpm. It is designed for industrial air-handling applications requiring integrated airflow control and weather protection.

Frequently Asked Questions

What is the DAYTON 20UC02 combination damper and louver used for?

The DAYTON 20UC02 is a combination damper and louver with drainable blades, used in industrial air-handling systems to control airflow while providing weather protection. It is suitable for intake or exhaust applications where both airflow regulation and environmental shielding are required.

What are the specifications of the DAYTON 20UC02?

The DAYTON 20UC02 is a 38.5-inch high by 32.5-inch wide combination damper and louver with a flanged design. It is constructed from extruded aluminum and has a maximum air velocity of 3,000 fpm. The manufacturer part number is 20UC02.

Where to buy the DAYTON 20UC02 worldwide?

The DAYTON 20UC02 is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the DAYTON 20UC02 combination damper?

Install the DAYTON 20UC02 by mounting the flanged frame securely to the duct or wall opening, ensuring proper gasket sealing to prevent air leakage. Follow standard industrial practices for damper and louver installation, including checking blade operation and verifying airflow direction before commissioning.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
32.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 29 1/2 in H, 35 1/2 in W, Aluminum (MPN 20UC08)
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32.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 29 1/2 in H, 35 1/2 in W, Aluminum (MPN 20UC08)
26.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 23 1/2 in H, 29 1/2 in W, Aluminum (MPN 20UC01)
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26.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 23 1/2 in H, 29 1/2 in W, Aluminum (MPN 20UC01)
44.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 41 1/2 in H, 29 1/2 in W, Aluminum (MPN 20UC03)
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44.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 41 1/2 in H, 29 1/2 in W, Aluminum (MPN 20UC03)
50.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 47 1/2 in H, 29 1/2 in W, Aluminum (MPN 20UC04)
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50.5"H 32.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 47 1/2 in H, 29 1/2 in W, Aluminum (MPN 20UC04)
20.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 35 1/2 in W, Aluminum (MPN 20UC07)
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20.5"H 38.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 17 1/2 in H, 35 1/2 in W, Aluminum (MPN 20UC07)
32.5"H 62.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 29 1/2 in H, 59 1/2 in W, Aluminum (MPN 20UC35)
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32.5"H 62.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 29 1/2 in H, 59 1/2 in W, Aluminum (MPN 20UC35)

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