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Dayton 5.75"H-W 12"L Spring Fire Dampr w/Sleeve: Dynamic, 5 3/4 in H, 5 3/4 in W - Rectangular Fire Dampers
DaytonRectangular Fire Dampers

Dayton 5.75"H-W 12"L Spring Fire Dampr w/Sleeve: Dynamic, 5 3/4 in H, 5 3/4 in W

The Dayton 20CK17 is a rectangular fire damper with a curtain blade type and spring closure, designed for horizontal mounting. It measures 5.75 inches in height and width with a 12-inch length, and includes a sleeve…

SKU 3G-OTH-73504

Brand
Dayton
Item
5.75"H-W 12"L Spring Fire Dampr w/Sleeve: Dynamic, 5 3/4 in H, 5 3/4 in W
Category
Rectangular Fire Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
20CK17
Type
5 3/4 in W, 12 in L, Spring
H
5 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 20CK17 is a rectangular fire damper with a curtain blade type and spring closure, designed for horizontal mounting. It measures 5.75 inches in height and width with a 12-inch length, and includes a sleeve for dynamic applications.

Frequently Asked Questions

What is the Dayton 20CK17 fire damper used for?

The Dayton 20CK17 is a rectangular fire damper used in HVAC systems to prevent fire and smoke spread through ducts. Its spring closure and curtain blade design make it suitable for dynamic airflow applications in commercial buildings, requiring horizontal mounting.

What are the specifications of the Dayton 20CK17 fire damper?

The Dayton 20CK17 has a 5.75-inch height and width, a 12-inch length, and a curtain blade type with spring closure. It is designed for horizontal mounting and includes a sleeve for dynamic applications. The manufacturer part number is 20CK17.

Where to buy the Dayton 20CK17 fire damper worldwide?

3G Electric supplies the Dayton 20CK17 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.

How to install the Dayton 20CK17 fire damper?

Install the Dayton 20CK17 horizontally in the ductwork, ensuring the sleeve is securely fastened. Follow NFPA 90A guidelines for fire damper placement. The spring closure activates at elevated temperatures; test operation after installation to confirm free blade movement.

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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