| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a pilot type selector valve easily taking an output passage further with no reduction of a flow amount. SOLUTION: In one side surface of a main valve 12 having a supply port P and discharge ports EA, EB of pressure fluid inserted in a successively provided direction, pilot solenoid valves 13A, 13B are mounted, in the other side surface, input ports A, B of pressure fluid are opened, in an upper/lower surface of a valve main body 18 of the main valve, an upper cover 21 and a bottom cover 15 are mounted. The intermediate between a first output passage 32a connecting a first output port 25A to the output port A and a second pilot output passage 36b connecting a pilot fluid of the pilot solenoid valve 13B to a second piston chamber 34b is opened to an upper surface of the valve main body 18, to communicate with these output passages in an opposite side to the pilot valve by a passage formed to be arranged in a successively provided direction of a selector valve 11 of an upper cover 21, partly a second output passage 32b connecting a second output port 25B to the output port B is opened to a lower surface of the valve main body 18, this opening is closed by the bottom cover 15.</p> |
