The melange is designed to add the foam concentrate to the fixed and mobile hose line in a controlled manner. The venturi system creates a vacuum in the melange and the foam concentrate is absorbed by the vacuum hose.

Melanchors can be used horizontally and vertically. It is advisable not to keep it under constant pressure. The melancholer's body and module are made of stainless steel (ASTM 304) and other components. Melanjörler works with all kinds of water including sea water and has high resistance to rust and corrosion.