Abstract: The “three-way valve, with independent quarter-turn outlets”, which constitutes the object of this patent, and whose main use is as expressed in the title of the invention, is of the type where the inlet channel is between the two outlet channels, which are aligned orthogonally to the longitudinal axis of the inlet channel in a general T-shaped layout. The central valve (2) receives the fluid from below and is capable of distributing it as desired to one or both sides simultaneously. For this purpose, its plug (3) has a straight interior channel (4) and an L-shaped channel (5), with perpendicular outlet directions, in such a way that the straight channel (4) lets the fluid use both outlets simultaneously, whereas the L-shaped channel (5) enables only one unidirectional flow towards the outlet channel (6) in which the lateral valve (7) is inserted.