Skip to main content

For a clean
production environment

The WEKO-ProTec is an encapsulated rotor carrier with an integrated extraction system and associated extraction cabinet. The application system offers essentia advantages, especially in the case of fluids that are hazardous to health or that can otherwise negatively affect the environment. The WEKO-ProTec consists of two enclosed elements, each with suction pipes installed at the top and bottom. These, in conjunction with the WEKO extraction cabinet, provide a slight negative pressure to prevent aerosols from escaping to the outside as far as possible and to remove them safely.


The WEKO-ProTec consists of two enclosed elements. Either a rotor carrier unit and a catch unit on the opposite side or with two opposite rotor carrier units working according to the principle of WEKO-Sigma. This allows for high precision, single or double sided web application. The carrier includes an automatic traversing unit to open the system for easy web insertion and high serviceability. The WEKO extraction cabinet has an adjustable extraction volume as well as an exhaust air connection for customer-side piping.

Your advantages at a glance

  • Contactless and precise minimum application
  • Protection of the production environment and employees
  • Single-sided, double-sided or different applications per side
  • Fully variable format settings (option)
  • Automatic speed adjustment
  • Shutter system for fast start/stop/standby function
  • High production speeds up to 2000 m/min.
  • Working widths from 292 mm up to 7500 mm
  • Low maintenance and spare parts requirements

There are many selectable options which make life easier for you in everyday use of the machine. Our colleagues from the Sales Team will be happy to advise you on this.