德(de)國GSR電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥根據作用可分為開(kai)關式(shi)(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥和比例式(shi)(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥 1）、開(kai)關式(shi)(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥，即(ji)起開(kai)關作用，當有(you)電(dian)(dian)(dian)(dian)流(liu)流(liu)過時，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥控制線(xian)路或油路通斷。 2）、比例式(shi)(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥，即(ji)根據輸入的電(dian)(dian)(dian)(dian)流(liu)大小不(bu)(bu)同(tong)，輸出的壓(ya)力不(bu)(bu)同(tong)，當改變輸入電(dian)(dian)(dian)(dian)流(liu)時，即(ji)可改變電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥輸出壓(ya)力，多用于液(ye)壓(ya)系統。

德國GSR電(dian)磁(ci)閥(fa)(fa)安(an)全(quan)性(xing)： 1、腐蝕性(xing)介質：宜(yi)(yi)選用(yong)(yong)(yong)塑(su)料王電(dian)磁(ci)閥(fa)(fa)和全(quan)不(bu)銹鋼；對于強腐蝕的(de)介 質必須選用(yong)(yong)(yong)隔(ge)離膜(mo)片式。中性(xing)介質，也宜(yi)(yi)選用(yong)(yong)(yong)銅(tong)合金為(wei)閥(fa)(fa)殼材料的(de)電(dian)磁(ci)閥(fa)(fa)，否則(ze)，閥(fa)(fa)殼中常有(you)銹屑脫(tuo)落(luo)，尤其是動作不(bu)頻繁的(de)場(chang)合。氨用(yong)(yong)(yong)閥(fa)(fa)則(ze)不(bu)能采用(yong)(yong)(yong)銅(tong)材。 2、爆炸(zha)性(xing)環境：必須選用(yong)(yong)(yong)相(xiang)應防爆等級產品(pin)，露天安(an)裝(zhuang)或粉塵(chen)多(duo)場(chang)合應選用(yong)(yong)(yong)防水，防塵(chen)品(pin)種。 3、電(dian)磁(ci)閥(fa)(fa)公稱壓力應超(chao)過管內最高工作壓力。

德國(guo)GSR電(dian)磁閥A2210/0302/7013現貨

GSR電磁閥B4825/0801/.702現(xian)貨

GSR電磁閥4323/1002/.032現貨

德國(guo)GSR電磁閥(fa)(fa)控制精度 1）普通(tong)電磁閥(fa)(fa)只有開、關兩個位置，在控制精度要求(qiu)高和參數(shu)要求(qiu)平穩(wen)時需(xu)選用(yong)多(duo)位電磁閥(fa)(fa)； 2）動(dong)作時間：指電信號接通(tong)或切斷至主閥(fa)(fa)動(dong)作完成時間； 3）泄漏(lou)量：樣本上給出的泄漏(lou)量數(shu)值為常用(yong)經濟(ji)等級。