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Dayton 11.8"H 7.8"W 3.7"L GStl Grvty Fire Dampr: 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 Grvty Fire Dampr: Static, 7 3/4 in H, 11 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 11.8 inches in height, 7.8 inches in width, and 3.7 inches in length, constructed…

SKU 3G-OTH-73845

Brand
Dayton
Item
11.8"H 7.8"W 3.7"L GStl Grvty Fire Dampr: Static, 7 3/4 in H, 11 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
11 3/4 in W, 3 3/4 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 11.8 inches in height, 7.8 inches in width, and 3.7 inches in length, constructed from galvanized steel. This static-rated damper operates via gravity closure, with no additional staging details provided.

Frequently Asked Questions

What is the Dayton fire damper used for?

The Dayton is a static-rated rectangular fire damper used in HVAC systems to prevent fire spread through ducts. Its gravity closure and curtain blade design make it suitable for vertical mounting in commercial or industrial fire-rated partitions.

What are the specifications of the Dayton fire damper?

The Dayton measures 11.8 inches high, 7.8 inches wide, and 3.7 inches long. It features a curtain blade type, gravity closure, and is designed for vertical mounting. The damper is constructed from galvanized steel and is static-rated.

Where to buy the Dayton fire damper worldwide?

You can source the Dayton fire damper through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the product reaches your facility reliably.

How to install the Dayton gravity fire damper?

Install the Dayton in a vertical orientation within a fire-rated duct opening. Ensure the damper frame is securely fastened and the curtain blade moves freely. Follow local fire codes and manufacturer guidelines for proper clearance and access for inspection.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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11.75"H-W 3.7"L Squ Gravity Fire Dampr: Static, 11 3/4 in H, 11 3/4 in W, 3 3/4 in L, Gravity
23.8"H 11.8"W 3.7"L GStl Grvty Fire Dmpr: Static, 11 3/4 in H, 23 3/4 in W, 3 3/4 in L, Gravity
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23.8"H 11.8"W 3.7"L GStl Grvty Fire Dmpr: Static, 11 3/4 in H, 23 3/4 in W, 3 3/4 in L, Gravity

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