逆止或閥
Check Valve逆止或閥系列 Check Valve 此元件可執行「或」之功能，也就是說，假如有至少一個的信號出現，則即會有一輸出信號產生。 This device has “OR” logic function, ie, when at least 1 signal is detected, an output signal will be generated. 或閥用於從不同的位置來控制閥或氣壓缸時之用，亦用於「或」邏輯迴路上。 或閥有2輸入口(X,Y)及一輸出口(A)。它會自動封住沒有受壓之一端，如果兩個入口同時有信號，則較高之信號將接通至輸出口A上。 This “OR” valve can be applied to control Pneumatic Valve or Control Valve at different positions, also can be applied to the “OR” logic circuit. There are 2 Input Ports (X,Y) and 1 Output Port (A). It will automatically close the input port which is no pressure loading, if 2 input ports detect pressure signals simultaneously, it will take the stronger signal and open the output port for it. 此元件可執行「或」之功能，也就是說，假如有至少一個的信號出現，則即會有一輸出信號產生。 This device has “OR” logic function, ie, when at least 1 signal is detected, an output signal will be generated. 或閥用於從不同的位置來控制閥或氣壓缸時之用，亦用於「或」邏輯迴路上。 或閥有2輸入口(X,Y)及一輸出口(A)。它會自動封住沒有受壓之一端，如果兩個入口同時有信號，則較高之信號將接通至輸出口A上。 This “OR” valve can be applied to control Pneumatic Valve or Control Valve at different positions, also can be applied to the “OR” logic circuit. There are 2 Input Ports (X,Y) and 1 Output Port (A). It will automatically close the input port which is no pressure loading, if 2 input ports detect pressure signals simultaneously, it will take the stronger signal and open the output port for it. | 
