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Dayton 0"dia Galvanized Steel Fire Damper: Static, 5 3/4 in H, 5 3/4 in W, 3 3/4 in L - Rectangular Fire Dampers
DaytonRectangular Fire Dampers

Dayton 0"dia Galvanized Steel Fire Damper: Static, 5 3/4 in H, 5 3/4 in W, 3 3/4 in L

The Dayton 2TGA1 is a rectangular fire damper of the static type, featuring a galvanized steel construction. It uses a curtain blade design with a gravity closure mechanism and is intended for vertical mounting. The…

SKU 3G-OTH-73459

Brand
Dayton
Item
0"dia Galvanized Steel Fire Damper: Static, 5 3/4 in H, 5 3/4 in W, 3 3/4 in L
Category
Rectangular Fire Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
2TGA1
Type
5 3/4 in W, 3 3/4 in L, Gravity, Vertical
H
5 3/4 in
Blade Type
Curtain
Closure Type
Gravity
Mounting Position
Vertical
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 2TGA1 is a rectangular fire damper of the static type, featuring a galvanized steel construction. It uses a curtain blade design with a gravity closure mechanism and is intended for vertical mounting. The unit measures 5 3/4 inches in height, 5 3/4 inches in width, and 3 3/4 inches in length.

Frequently Asked Questions

What is the Dayton 2TGA1 fire damper used for?

The Dayton 2TGA1 is a static rectangular fire damper used in HVAC ductwork to prevent fire spread through ducts. Its gravity-closure curtain blade activates automatically when a fusible link melts, sealing the duct. It is designed for vertical mounting in commercial or industrial fire-rated partitions.

What are the specifications of the Dayton 2TGA1 fire damper?

The Dayton 2TGA1 is a galvanized steel static fire damper with a curtain blade and gravity closure. It measures 5 3/4 in H x 5 3/4 in W x 3 3/4 in L and is designed for vertical mounting. The manufacturer part number is 2TGA1.

Where to buy the Dayton 2TGA1 fire damper worldwide?

You can source the Dayton 2TGA1 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 2TGA1 fire damper?

Install the Dayton 2TGA1 in a vertical orientation within a fire-rated wall or floor assembly. Ensure the duct opening matches the damper dimensions (5 3/4 in x 5 3/4 in). Secure the damper per local codes, and verify the gravity closure mechanism operates freely 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 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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