Electromagnetic dosing device with outlying armature

摘要: An electromagnetically controlled dosing device is disclosed for precise volumes of fluids having various viscosities (so-called concentrates) preparing mixed beverages. The object the invention to diversify performance and possibilities use while allowing it dose fluid. For that purpose, armature (5) movably arranged outside housing (9, 10) mechanically coupled movable return valve (8) into a unit. By using two armatures or individually controllable electromagnets (with air gaps), stroke armature(s) may be accurately influenced.