| 摘要 |
<p>A motorised solenoid valve that comprises an outer housing having a plurality of passages for the circulation of a fluid connected to each other by a rotary stem disc located inside the outer housing that actuates by motorised means, said rotary stem disk including a number of cavities that interconnect at least two passages for the circulation of fluid through them, and wherein said cavities including sealing means. Said solenoid valve includes a cam mechanism connected to the motorised actuation means and the rotary stem disc to simultaneously perform a movement of rotation in either direction of rotation and an upward movement and/or downward movement of the rotary stem disc.
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