WICOVALVE® - World's Most Reliable Degassing Valve
Exceptional Integrity and Functionality
Source Reduction of 32%
3-year Shelf Life Guaranteed
Distribution Center in Vietnam


WICOVALVE® valves for heat-sealing W616(filter), W606(no filter)
The range of valves has been complemented with the biocompatible.

Extended aroma protection guaranteed
The one-way WICOVALVE® pressure-relief valve complies with the highest requirements imposed by modern packaging technology. It was originally developed for coffee, a sophisticated product. An absolutely gas-tight package (oxygen and water vapors) package for coffee beans is possible only with a valve. It extended the shelf life of bean coffee from a few weeks to at least two years.

Valves for coffee application

W006: material PE (Polyethylene) Pressure level (mbar) 2.0-5.0 Colour brown Typical application Bean coffee

W016: material PE (Polyethylene) Filter yes Pressure level (mbar) 2.0-5.0 Colour brown application Beans + Ground coffee

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W606: material PE (Polyethylene) Hole type small Pressure level (mbar) 2.0-5.0 Colour brown application: Bean coffee

W616: material PE (Polyethylene) Filter yes Pressure level (mbar) 2.0-5.0 Colour white application: Bean + Ground coffee