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Dayton 9.75"H 5.75"W 3.7"L GStl Grav Fire Dampr: Static, 5 3/4 in H, 9 3/4 in W - Rectangular Fire Dampers
DaytonRectangular Fire Dampers

Dayton 9.75"H 5.75"W 3.7"L GStl Grav Fire Dampr: Static, 5 3/4 in H, 9 3/4 in W

The Dayton 2TGA3 is a rectangular fire damper with a gravity closure and curtain blade type, designed for vertical mounting. It measures 9.75 inches in height, 5.75 inches in width, and 3.7 inches in length…

SKU 3G-OTH-73611

Brand
Dayton
Item
9.75"H 5.75"W 3.7"L GStl Grav Fire Dampr: Static, 5 3/4 in H, 9 3/4 in W
Category
Rectangular Fire Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
2TGA3
Type
9 3/4 in W, 3 3/4 in L, Gravity
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 2TGA3 is a rectangular fire damper with a gravity closure and curtain blade type, designed for vertical mounting. It measures 9.75 inches in height, 5.75 inches in width, and 3.7 inches in length, constructed from galvanized steel.

Frequently Asked Questions

What is the Dayton 2TGA3 fire damper used for?

The Dayton 2TGA3 is a rectangular fire damper with gravity closure and curtain blades, used in HVAC ductwork to prevent fire spread through vertical partitions. It is designed for vertical mounting and constructed from galvanized steel.

What are the specifications of the Dayton 2TGA3 fire damper?

The Dayton 2TGA3 measures 9.75 inches high, 5.75 inches wide, and 3.7 inches long. It features a curtain blade type, gravity closure, and vertical mounting position. The manufacturer part number is 2TGA3.

Where to buy the Dayton 2TGA3 fire damper worldwide?

3G Electric supplies the Dayton 2TGA3 fire damper to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install a gravity fire damper like the Dayton 2TGA3?

Install the Dayton 2TGA3 in a vertical duct opening with the curtain blades oriented to close by gravity when a fusible link melts. Ensure the damper frame is securely fastened and the blades move freely. Follow local fire codes and manufacturer guidelines.

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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