MEZ-SYPHON-FLANGE 20 - V4A

MEZ-SYPHON-FLANGE 20 - AISI 316 – Stainless steel FLANGE as a versatile air duct profile for maximum airtightness

The MEZ-SYPHON-FLANGE 20 - AISI 316 is a versatile profile for air ducts. It is made from high-quality 1.4571 stainless steel. The profile guarantees a high level of airtightness in the production of air duct systems. Thanks to the integrated siphon, airtightness is structurally supported – a clear advantage over conventional profiles.

In practice, corrosive environments, high hygiene standards and permanently airtight connections place special demands on materials and workmanship. This air duct profile specifically addresses these challenges: the combination of AISI 316 stainless steel, sophisticated geometry and integrated sealing action ensures stable, airtight and durable air duct connections.

Technical Highlights

• AISI 316 stainless steel (1.4571) for maximum corrosion resistance
• System 20 – ideal for small and medium duct cross-sections
• Integrated siphon geometry to reduce air leaks
• Beveled insertion chamfer 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 thanks to integrated siphon
• Durable and resistant to aggressive environments
• Reduced effort for Sealing and rework
• Consistent quality in series production
• Clean and standard-compliant duct connections

Additional features 

• Durable stainless steel quality reduces replacement and maintenance costs
• Permanently tight connections minimise maintenance effort
• Lower leakage losses improve energy efficiency
• Reproducible results without quality fluctuations

Installation

• Easy insertion of the duct wall thanks to the chamfered bevel
• Secure fit due to the sealing lip effect of the inner leg
• No additional sealing materials required
• High stability during installation thanks to well-designed profile geometry
• Suitable for riveting, screwing, welding or crimping

Why is this MEZ-SYPHON-FLANGE 20 - AISI 316 right for you

Are you looking for a durable and airtight air duct profile? The MEZ-SYPHON-FLANGE 20 - AISI 316 offers you the right solution. This profile does not rust and provides a secure seal. It meets the high demands of your work. It enables the economical, safe and standard-compliant production of air ducts – even under difficult operating conditions.

Application scenarios

• Manufacture of airtight air ducts in hygiene-sensitive areas
• Food, pharmaceutical and chemical industries
• Industrial and commercial ventilation
• Applications with increased corrosion exposure
• HVAC systems with a focus on durability and efficiency
• Series production of high-quality stainless steel air ducts

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