MEZ-SYPHON-FLANGE 30

Air duct profile with sealing gel and reinforced zinc coating for maximum airtightness

The MEZ-SYPHON-FLANGE 30 - galvanised is a versatile profile for ventilation ducts. Professionals use this component primarily for the construction of ventilation ducts. The profile meets the highest standards of airtightness. It ensures that air remains securely within the duct and does not escape. The product offers high performance for a wide range of tasks in ventilation technology. The combination of integrated siphon geometry, factory-injected MEZ-Bluemastic-GEL and a reinforced zinc coating creates a permanently airtight and corrosion-resistant joint.

In practice, inadequate corrosion protection, leaks and additional sealing work often lead to increased time and cost. This air duct profile addresses precisely these challenges: the integrated sealing solution ensures consistent results, whilst the reinforced zinc coating (275 g/m²) guarantees a significantly longer service life.

Technical Highlights

• System 30 – suitable for demanding air duct systems
• Vibration resistance (275 g/m²)
• Factory-injected sealing compound MEZ-Bluemastic-GEL
• Integrated siphon geometry to minimise leakage.
• 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

• High tightness without additional sealing measures
• Higher corrosion resistance due to reinforced zinc coating
• Reduced installation effort and less rework
• Consistent quality in series production
• Minimisation of leakage and energy losses

Additional features at a glance

• Fewer additional products and reduced stockholding
• Faster turnaround times thanks to integrated sealing solution
• Permanently tight systems reduce maintenance requirements
• Improved energy efficiency through minimised leaks
• Reproducible tightness without fluctuations

Installation

• Quick insertion of the duct wall thanks to chamfered edge
• No additional sealing required
• Secure hold thanks to the sealing lip effect of the inner flange
• Torsion-resistant connection due to stable profile geometry
• Suitable for riveting, screwing, welding or press-fitting.

Why is this MEZ-SYPHON-FLANGE 30 - galv. right for you

Are you looking for a durable and cost-effective air duct profile? The MEZ-SYPHON-FLANGE 30 - galv. offers the ideal solution for you. The profile features a built-in seal and provides reliable protection against rust. It reduces installation time, minimises sources of error and ensures permanently airtight air ducts – even under demanding operating conditions.

Application scenarios

• Manufacture of air ducts that are airtight in series production
• Industrial and commercial ventilation
• Building services systems with high airtightness requirements
• HVAC systems with a focus on energy efficiency
• Projects with increased corrosion protection requirements
• Large-scale air duct systems

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