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Intumescent Fire Damper Square | Rigid Steel Frame | Up to 2 Hours Fire Protection | Airflow Through Fire-Rated Walls by Allvent

BRAND: Allvent
SKU: ALV507
$178.60 List price: $216.20
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Intumescent fire damper square with a rigid steel frame and up to 2 hours of fire protection—ideal for commercial ventilation systems. Built for steel duct installations, it allows airflow through fire-rated walls and floors while minimizing maintenance with no moving parts.

Product Name/Title: Intumescent Fire Damper Square | Rigid Steel Frame | Up to 2 Hours Fire Protection | Airflow Through Fire-Rated Walls by Allvent

Brand: Allvent

SKU: ALV507

Alternatively Known As: Fire damper, Intumescent grille, Fire stop damper, Fire protection damper

Technical Specifications
  • Rigid steel framed grille
  • Fire protection rating: Up to 2 hours
  • Suitable for installation in steel ducts
  • Allows airflow through fire-rated walls and floors
  • Dimensions (H x L x W): 150mm x 50mm x 150mm
  • Weight: 3 kg
Key Features
  • Rigid steel framed grille that intumesces to form a fire stop barrier
  • Allows air flow through fire-rated walls and floors
  • Can be fitted into a steel duct
  • Provides up to 2 hours of fire protection
  • No moving parts, reducing operational checks and maintenance
  • Available in large sizes and rectangular variants
Professional Installation Requirements
  • Professional installation by a qualified fire protection or HVAC technician is required to ensure compliance with fire safety regulations.
Applications
  • Commercial ventilation systems
  • Fire-rated walls and floors
  • Steel duct installations requiring fire protection
Standards & Compliance
  • Complies with AS/NZS 1851 – Routine Service of Fire Protection Systems
Environmental Benefits
  • No moving parts reduce energy consumption and maintenance waste
  • Enhances building fire safety, potentially reducing fire damage and environmental impact
Warranty Information

Standard manufacturer warranty applies. Please refer to Allvent for specific warranty details.

Available Now

The Allvent Intumescent Fire Damper Square 150mm is available now for immediate purchase. Ideal for commercial ventilation systems requiring fire protection.