品牌：RETZ瑞茨/我們一直致力于流體控制領域的持續創新，始于2005……
進口精巧型二位三通電磁閥是直動式結構，所有連接口都在管線上，線圈與管線保持隔絕位置，可廣泛應用于對小型管路、閥門氣缸執行器及設備的來進行自動控制retz The exquisite two position three way solenoid valve is a direct acting structure, with all connecting ports on the pipeline and the coil in an isolated position from the pipeline. It can be widely used for automatic control of small pipelines, valve cylinder actuators, and equipment
控制方式：常閉型、常開型、通用型，常閉式換向型 Control mode: normally closed, normally open, universal, normally closed directional
進口精巧型三通電磁閥工作原理
當線圈斷電時，彈簧作用動鐵芯（二端裝有密封件）封閉主閥口，入口和出口介質不流通，出口和排放口相通 When the coil is powered off, the spring acts on the iron core (with seals installed at both ends) to seal the main valve port, and the inlet and outlet media do not flow, while the outlet and discharge ports are connected
當線圈通電時，電磁力及介質壓力克服彈簧力使動鐵芯（二端裝有密封件）向上移動至靜鐵芯，此時入口和出口相通，排放口關閉 When the coil is energized, the electromagnetic force and medium pressure overcome the spring force to move the moving iron core (with sealing components at both ends) upwards to the static iron core. At this time, the inlet and outlet are connected, and the discharge port is closed
進口排氣式三通電磁閥特點
抗動作疲勞性強，線圈不易燒毀。
密封性能更好，不會被介質卡死
零壓啟動、動作迅速、靈敏。
進口精巧型三通電磁閥選型參數--
接口螺紋：G，NPT,RC1/8～1/4”
公稱通徑：DN1.5-DN4
工作壓力：0-1.0MPa
適用介質：中性，氣態或液態流體
介質粘度：≤21mm2/s
介質溫度：NBR-10～+80℃,FKP-10～+110℃，EPDM-20～+120℃
環境溫度：-10～+50℃(防爆型-20～+40℃)
閥體材質：黃銅,不銹鋼304
標準電壓: AC:220V(50/60Hz)
DC:24V
防護等級：IP65
安裝方式: 線圈朝上