品牌：RETZ瑞茨/我們一直致力于流體控制領(lǐng)域的持續(xù)創(chuàng)新，始于2005……進(jìn)口二位二通玻璃電磁閥閥體采用有機(jī)采用玻璃制成，零壓差結(jié)構(gòu)，常閉式原理，斷電關(guān)閉，通電打開 The valve body of the two position two way glass solenoid valve is made of organic glass, with a zero pressure difference structure and a normally closed principle. It is closed when powered off and opened when powered on
進(jìn)口玻璃電磁閥當(dāng)入口與出口沒有壓差時(shí)，通電后，電磁力直接把先導(dǎo)小閥和主閥關(guān)閉件依次向上提起，閥門打開。當(dāng)入口與出口達(dá)到啟動(dòng)壓差進(jìn)時(shí)，通電后，電磁力先導(dǎo)小閥，主閥下腔壓力上升，上腔壓力下降，從而利用壓差把主閥向上推開；斷電時(shí)，先導(dǎo)閥利用彈簧力或介質(zhì)壓力推動(dòng)關(guān)閉件，向下移動(dòng)，使閥門關(guān)閉
When there is no pressure difference between the inlet and outlet, after being energized, the electromagnetic force directly lifts the pilot small valve and the main valve closure piece upwards, and the valve opens. When the starting pressure difference between the inlet and outlet is reached, after being energized, the electromagnetic force leads the small valve, causing the pressure in the lower chamber of the main valve to increase and the pressure in the upper chamber to decrease, thereby using the pressure difference to push the main valve upwards; When the power is cut off, the pilot valve uses spring force or medium pressure to push the closing part downwards, causing the valve to close
進(jìn)口玻璃電磁閥選型參數(shù)
規(guī)格尺寸：G1/8～G3/4
閥體材質(zhì)：有機(jī)玻璃
耐壓：10kgf/cm2
環(huán)境溫度：0℃~65℃（F級(jí)）、0℃~80℃（H級(jí)）
電壓：AC220V/230V/240V/110V/24V 50/60HZ DC24V/12V+10%到-10%允許波動(dòng)
密封件：VITON
按閥上所標(biāo)流向箭頭，可任意安裝；為增強(qiáng)使用壽命，線圈向上，水平安裝