MEZ-SYPHON-FLANGE 40

MEZ-SYPHON-FLANGE 40 - galv. – FLANGE air duct profile with sealing gel for the most stringent airtightness requirements

The MEZ-SYPHON-FLANGE 40 - galv. is a high-performance all-round air duct profile (FLANGE) for the construction of large-format air ducts with maximum airtightness. The combination of a built-in siphon and the special MEZ-Bluemastic-GEL seals the profile directly. This technology guarantees a reliable and uniform seal. This saves you additional steps during installation.

Particularly in large air duct systems, leaks, manual sealing measures and unstable connections often lead to significant time expenditure, rework and rising costs. This air duct profile specifically addresses these challenges: the integrated sealing solution ensures reproducible results and enables reliable compliance with tightness classes C & D in accordance with DIN EN 1507.

Technical highlights

• System 40 – ideal for large-diameter air ducts
• Galvanized steel for reliable corrosion protection
• Factory-injected sealing compound MEZ-Bluemastic-GEL
• Integrated siphon geometry to prevent air leaks
• Folded insertion bevel for easy installation
• Inner flange with sealing lip function for additional sealing
• Sturdy support flange for high dimensional and torsional rigidity
• Suitable for tightness classes C & D in accordance with DIN EN 1507

Key features

• Maximum airtightness without additional sealing measures
• Reduced installation effort thanks to integrated seal
• Consistently high quality in series production
• Fewer leaks and significantly reduced rework
• High stability even with large duct cross-sections

Additional features 

• Fewer additional materials and simplified procurement
• Faster production thanks to integrated sealing solution
• Permanently tight joints reduce maintenance costs
• Minimised air losses increase energy efficiency
• Reproducible tightness without variation

Installation

• Quick insertion of the duct wall thanks to the chamfered bevel
• No manual application of sealants required
• Secure fit thanks to the sealing lip effect of the inner flange
• High stability during joining thanks to optimised profile geometry
• Suitable for riveting, screwing, welding or press-fitting

Why is this MEZ-SYPHON-FLANGE 40 - galv. right for you

The MEZ-SYPHON-FLANGE 40 - galv. offers the ideal solution for large air ducts. Are you looking for a stable and durable profile? This product meets the highest standards for airtightness. It guarantees reliable performance in your systems. It reduces installation times, minimises sources of error and ensures permanently secure and energy-efficient air ducts.

Application scenarios

• Manufacture of large-format air ducts
• Industrial and commercial ventilation
• Building services systems with high airtightness requirements
• HVAC systems with high air volumes
• Plant engineering with complex air distribution systems
• Series production in professional air duct construction

All information is provided without guarantee. Technical data, illustrations and prices are subject to change and are non-binding. Errors excepted.