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Dayton Fire Damper: Static, 12 in H, 24 in W, 3 3/4 in L, Galvanized Steel Frame - Rectangular Fire Dampers
DaytonRectangular Fire Dampers

Dayton Fire Damper: Static, 12 in H, 24 in W, 3 3/4 in L, Galvanized Steel Frame

The Dayton 3G-OTH-73394 is a static rectangular fire damper with a curtain blade type and spring closure, designed for horizontal mounting. It measures 12 inches in height, 24 inches in width, and 3 3/4 inches in…

SKU 3G-OTH-73394

Brand
Dayton
Item
Fire Damper: Static, 12 in H, 24 in W, 3 3/4 in L, Galvanized Steel Frame
Category
Rectangular Fire Dampers
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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
24 in W, 3 3/4 in L, Galvanized Steel Frame, Galvanized Steel Blade
H
12 in
Blade Type
Curtain
Closure Type
Spring
Mounting Position
Horizontal

Technical Documents

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

Product Description

The Dayton 3G-OTH-73394 is a static rectangular fire damper with a curtain blade type and spring closure, designed for horizontal mounting. It measures 12 inches in height, 24 inches in width, and 3 3/4 inches in length, featuring a galvanized steel frame and galvanized steel blade.

Frequently Asked Questions

What is the Dayton 2TGE4 fire damper used for?

The Dayton 2TGE4 is a static rectangular fire damper used in HVAC systems to prevent flame and smoke spread through ducts. It is designed for horizontal mounting in fire-rated partitions, with a curtain blade and spring closure that automatically shuts when a fusible link melts.

What are the specifications of the Dayton 2TGE4 fire damper?

The Dayton 2TGE4 has a 12 in height, 24 in width, and 3 3/4 in length. It features a galvanized steel frame and blade, curtain blade type, spring closure, and horizontal mounting position. The manufacturer part number is 2TGE4.

Where to buy the Dayton 2TGE4 fire damper worldwide?

You can source the Dayton 2TGE4 fire damper 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 2TGE4 fire damper?

Install the Dayton 2TGE4 in a horizontal orientation within a fire-rated duct or wall opening. Secure the galvanized steel frame per local codes, ensure the curtain blade moves freely, and connect the spring closure mechanism. Always follow NFPA guidelines and the manufacturer's instructions.

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 rectangular fire dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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