In this new series, we have added the most used nozzle to the most common supplement: a valve for regulating and adjusting the flow rate. We have achieved this without losing the functionality of the ball joint that allows tilting and thus achieves the parabolic shots without the need for additional pieces. This element has been developed with the least possible effect on the water regime, compact design, avoiding the use of a hand for regulation, which in most cases is manufactured in Iron that must be removed from the fountain after adjustment to avoid the production of oxidations. This new series, therefore, shortens the installation time by reducing the number of parts needed while maintaining performance and utilities.