Helix system for manufacturing pre-filters

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Characteristics

• Process reliability  thanks to fully automatic workflow
• High processing speed
• Unrolling of raw  material
• Punching/perforation  of strip
• Helix-shaped welding  to create a hose
• Diameter configurable  via control system
• Programmed cutting (filter length selectable on display)

Field of application

Filter hoses, supporting structures, and pre-filters --> screw-shaped seams (helix)