| 摘要 |
<p>A hydraulic distributor comprises: an inlet conduit connectable to a fluid source and a fluid delivery conduit (4) connectable to a user (U); an obturator (5), acting between the inlet conduit and the delivery conduit (4), which obturator (5) is mobile among a plurality of operative positions relating to passage of fluid flow from the inlet conduit towards the delivery conduit (4). The obturator (5) is moved among the plurality of operative positions directly by the fluid flow transiting at a given time in the delivery conduit (4) in consequence of a fluid demand by the user (U).</p> |
