| 摘要 |
PURPOSE: A direct operated solenoid switch valve is provided to facilitate production of the valve even for a complex passage structure having plural ports and to injection-mold split valve blocks by exposing a valve seat to the lateral side. CONSTITUTION: A direct operated solenoid switch valve is composed of a valve body comprising valve chambers(11a,11b,11c) and ports communicating to each other through the valve chamber and flowing in or out the fluid; valve members(60a,60b,60c) inserted movably in the valve chamber of the valve body to connect selectively or open and close each port according to a movement position; and a solenoid mechanism combined at the side of the valve body and operated by an electric signal to move and return the valve member. The valve body is joined by valve blocks that is split into at least two parts.
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