You might know the wall mounted soap dispensers in public buildings and toilets.

The key component of these systems since more that 20 years, is a special valve, which mixes air and liquid in a certain ratio, in order to generate beautiful and consistent foam.

These valves are an invention of Supermatic Kunststoff AG based in Uster, Switzerland.

Winning the “Worldstar” award, the “Oscar” of the Packaging Industry way back in 1986 was the acknowledgment for this invention. That said, this proven technology is working day in and out, year after year, well established in the marketplace, without the public really being aware of it.