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Dayton 11.8"H 7.8"W 3.7"L GStl Sprng Fire Dmpr: Static, 7 3/4 in H, 11 3/4 in W - Rectangular Fire Dampers
DaytonRectangular Fire Dampers

Dayton 11.8"H 7.8"W 3.7"L GStl Sprng Fire Dmpr: Static, 7 3/4 in H, 11 3/4 in W

The Dayton 2TGD4 is a rectangular fire damper with a curtain blade type and spring closure. It is designed for horizontal mounting and has dimensions of 11.8 inches in height, 7.8 inches in width, and 3.7 inches in…

SKU 3G-OTH-73808

Brand
Dayton
Item
11.8"H 7.8"W 3.7"L GStl Sprng Fire Dmpr: Static, 7 3/4 in H, 11 3/4 in W
Category
Rectangular Fire Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
2TGD4
Type
11 3/4 in W, 3 3/4 in L, Spring
H
7 3/4 in
Blade Type
Curtain
Closure Type
Spring
Mounting Position
Horizontal
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 2TGD4 is a rectangular fire damper with a curtain blade type and spring closure. It is designed for horizontal mounting and has dimensions of 11.8 inches in height, 7.8 inches in width, and 3.7 inches in length.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton 2TGD4 fire damper used for?

The Dayton 2TGD4 is a rectangular fire damper used in HVAC systems to prevent fire and smoke spread through ductwork. Its spring-closure curtain blade automatically shuts when a fusible link melts, making it suitable for horizontal mounting in commercial or industrial fire-rated partitions.

What are the specifications of the Dayton 2TGD4 fire damper?

The Dayton 2TGD4 has a curtain blade type with spring closure, designed for horizontal mounting. Its dimensions are 11.8 inches height, 7.8 inches width, and 3.7 inches length. The manufacturer part number is 2TGD4, and it is a rectangular fire damper from the Dayton brand.

Where to buy the Dayton 2TGD4 fire damper worldwide?

3G Electric supplies the Dayton 2TGD4 fire damper worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this part to any international destination.

How to install the Dayton 2TGD4 fire damper?

Install the Dayton 2TGD4 in a horizontal duct run with the curtain blade oriented correctly. Ensure the fusible link is positioned per manufacturer guidelines. Secure the damper frame to the duct using appropriate fasteners, and verify free blade movement before commissioning. Always follow local fire codes and the Dayton installation manual.

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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