The valve for low pressure showers with cold and mixed water outlet from the PressMatic® Shower line allows the activation of a single button. This product offers two options for use: only cold water or pre-mixed water - from the heating system. The advantage of this product is the delivery of cold or warm water in a single button, in addition to the guaranteed savings and sustainability, since the automatic closing generates savings of up to 60 during use. The valve fitting is in ¾ "size gauges and its operation is perfect for environments with low water pressure.