Patent ID: 8109292

Claim:
An insertion piece to a single-grip mixing faucet developed as a control unit, the control unit being connected on one side to a footing having a warm water inlet and a cold water inlet, and on an opposite side to a driving arm, the control unit comprising: a fixed stationary inlet disc and a moving control disc arranged above the inlet disc to form a plane sealing, the inlet disc being connected to a footing on a side opposite the control disc, the control disc being in connection with a ceramic moving element on a side opposite the inlet disc, the moving element being coupled to the driving arm, the inlet disc including at least one warm water inlet opening, at least one cold water inlet opening, and at least two outlets forming outlet openings, and the driving arm is capable of independently controlling the outlet openings so that water can only flow out of one of the outlet openings at a time depending on the vertical position of the driving arm.