This ball valve was provided for a connection of a washing machine and a tapping point in the basement. The installation was carried out as expected easy. The function is fully given and by the 90 ° rotation of the two levers of the tap can be quickly opened and closed. The connector fits nicely on a Gardena coupling and replace the plastic connector satisfactory. All in all a good choice.
It should be noted only that one should the ball valves off and to open and close so that it does not jam!