Description
FyreCOLLAR mixed service fire collar is designed to provide compliant fire protection for HVAC&R service penetrations, allowing multiple services to pass through a single opening while maintaining fire resistance.
It enables pair coil, cables, insulated pipes, and drain lines to be treated together in one penetration, delivering a clean, efficient, and space-saving fire stopping solution.
HVAC&R services require thermal insulation to maintain performance, but these materials can burn away under fire conditions, making fire stopping more complex than standard metal pipe penetrations.
FyreCOLLAR addresses this by:
- Accommodating insulated pipe systems
- Sealing penetrations with multiple service types
- Maintaining fire compartmentation in complex installations
FyreCOLLAR mixed service fire collars are lined with a high-performance intumescent material that expands when exposed to heat.
In a fire event, the system:
- Expands to close gaps around services
- Compensates for burnt or melted insulation (lagging)
- Forms a tight seal around copper pipes and cables
- Compresses insulation to maintain penetration integrity
This allows multiple HVAC&R services to be grouped within a single compliant penetration system.
Sizes Available for HVAC&R Retrofit Fire Collar for Mixed Services :
- 25mm retrofit fire collar
- 32mm retrofit fire collar
- 40mm retrofit fire collar
- 50mm retrofit fire collar
- 65mm retrofit fire collar
- 80mm retrofit fire collar
- 100mm retrofit fire collar
Test Reports and Documents:
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