NCA S100 Fire Damper

Product Code: NCA S100

A CE marked fire damper, certified for use in masonry walls, drywall partitions and concrete floors, which has been designed to impede the spread of fire and smoke and aid in overall fire safety.

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S100 duct connection

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Description
About NCA S100 Fire Damper

CE marked curtain type fire damper, assessed against the requirements of BS EN 15650.

NCA Series 100 fire dampers are certified for use in the below installations, with ratings up to E120.
- Masonry wall (HEVAC and plate frame)
- Drywall partition wall (Plate frame only)
- Concrete floor (Plate frame only)
How It Works

During normal conditions, the curtain-type blade pack is recessed into the damper header and retained in place by a fusible link, leaving the duct open to airflow. Upon exposure to temperatures exceeding 72°C the fusible link will split, and the blade pack will be fully extended by springs to shut down the duct -- impeding the spread of smoke and fire.

Manufacturing Information

Manufactured from galvanised steel as standard. Stainless steel construction is available in grades 430, 316 (marine spec) and 304 as an option.

Series 100 CE marked fire dampers are manufactured in-house, with HVC's industry-beating lead times. As befitting a company with CE markings, we are fully ISO 9001 compliant -- meaning that we have a dedicated and vetted Quality Management System in place, ensuring high quality products.

Please download the product PDF for detailed information and ordering codes.

If you have any questions about fire dampers, please contact us today.
Specification
NCA S100 Fire Damper Specifications
Design, construction and finish:

Material: Galvanised or stainless steel based on specification
Standard duct connection: Square, circular or flat oval spigot
Standard control method: 72°C rated fusible link
Standard finish: Bare metal
Properties:

Mass/m2: Square units - 20 kg, Circular/flat oval units - 25 kg
Recommended use:

Internal/External use: Internal
Recommended use: Fire zone compartmentalisation
Information above is for quick reference purposes only, please see the full product datasheet for detailed information
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