The stream can move with regards to the core movement and relies on if the solenoid has flowed or not. If The present flows, the coil will force the Main to open the channel/valve, and when It isn't flowing, the channel is going to be closed. ชุดกรองลม ข้อต่อลม กระบอกนิวเมติกส์ เกจวัดแรงดัน https://butterflyvalve93695.blogchaat.com/15652601/5-easy-facts-about-pneumatic-actuator-solenoid-valve-described