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Dayton 7.8"H-W 12"L Grvty Fire Dampr w/Sleeve: Static, 7 3/4 in H, 7 3/4 in W - Rectangular Fire Dampers
DaytonRectangular Fire Dampers

Dayton 7.8"H-W 12"L Grvty Fire Dampr w/Sleeve: Static, 7 3/4 in H, 7 3/4 in W

The Dayton is a rectangular fire damper with a curtain blade type and gravity closure, designed for vertical mounting. It measures 7 3/4 inches in height and width with a 12-inch length, and includes a sleeve for…

SKU 3G-OTH-73783

Brand
Dayton
Item
7.8"H-W 12"L Grvty Fire Dampr w/Sleeve: Static, 7 3/4 in H, 7 3/4 in W
Category
Rectangular Fire Dampers
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
7 3/4 in W, 12 in L, Gravity
H
7 3/4 in
Blade Type
Curtain
Closure Type
Gravity
Mounting Position
Vertical

Technical Documents

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

Product Description

The Dayton is a rectangular fire damper with a curtain blade type and gravity closure, designed for vertical mounting. It measures 7 3/4 inches in height and width with a 12-inch length, and includes a sleeve for static applications.

Frequently Asked Questions

What is the Dayton fire damper used for?

The Dayton is a rectangular fire damper used in HVAC systems to prevent fire and smoke spread through ductwork. Its gravity closure and curtain blade design make it suitable for static applications where airflow stops during a fire event, typically installed in vertical wall penetrations.

What are the specifications of the Dayton fire damper?

The Dayton has a curtain blade type with gravity closure and is designed for vertical mounting. It measures 7 3/4 inches in height and width with a 12-inch length, and includes a sleeve. The manufacturer part number is , and it is intended for static applications.

Where to buy the Dayton fire damper worldwide?

The Dayton fire damper is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring compliance with international shipping requirements for fire safety components.

How to install the Dayton gravity fire damper?

Install the Dayton in a vertical position with the sleeve securely fastened to the duct opening. Ensure the curtain blade moves freely and the gravity closure mechanism is unobstructed. Follow generic fire damper best practices: maintain required clearance from combustibles and verify proper operation after installation.

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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