Valve flaps

Ventilation flaps for all types of commercial vehicles with various automotive standards and approvals

Ventilklappen aus dünner Gummifolie gestanzt

Years of experience in the field of butterfly valves

The flaps prevent the “fluttering” in the interior that every car driver is familiar with when a window is opened on one side while driving.

With punching tools from our own design department, we are able to manufacture thin valve flaps, starting with a material thickness of 0.3 mm.

Special types of packaging are available, e.g. to enable automated assembly.

The material is available according to various automotive standards, e.g. VW, BMW, Daimler, etc.

Product specifications

Please note that product specifications may vary depending on the material option. Contact us for more information or specific requirements.

 
 

Material

The materials processed include NK, SBR, NBR, CR and EPDM.

For further details, please refer to our material overview or contact us directly with your requirements

Temperature resistance

Resistant in a wide temperature range from -40°C to +160°C for use in various environments, countries and applications.

Standards and approvals

The material for the valve flaps is available in accordance with various automotive standards, such as:

- VW2.8.1...
- BMW 602...
- DBL 55...

Tools

Punching tools of our own design ensure clean punching contours, especially with thin materials

Documentation

Available with factory or acceptance test certificate at no additional cost

Application

Mostly used in the automotive industry for ventilation frames and grilles

Packaging and delivery form

The valve flaps can also be supplied neatly stacked in a cardboard box to ensure automated assembly, for example. Also with cardboard layers to prevent slipping during transportation