Rectangular Duct & Self-Sealing Flanges
Staark Rectangular Duct & Flange Systems ensure airtight distribution with quick-install self-sealing flanges. Designed for commercial and industrial air distribution where performance and durability are critical.
- Compatible with local fabrication
- Low-leakage gasketed connections
- Labour-saving fast-fit hardware
- Self-sealing flange system for airtight joints
- Custom sizing available
- AS 4254.2 (AU/NZ)
- SMACNA Duct Construction Standards
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Metal Grilles & Diffusers engineered for consultants and architects who demand both aesthetic precision and documented airflow performance
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Rectangular Duct & Self-Sealing Flanges
Quick-assembly flanges designed to reduce leakage and simplify rectangular duct installation.