ZDLP-W波纹管电动单座调节

ZDLP-W波纹管电动单座调节ZDLPW-10K,ZDLPW-16K,ZDLPW-25K,ZDLPW-40K,ZDLPW-64K,ZDLPW-10B,ZDLPW-16B,ZDLPW-25B,ZDLPW-40B,ZDLPW-64B,ZDLPW-10C,ZDLPW-16C,ZDLPW-25C,ZDLPW-40C,ZDLPW-64C,ZDLPW-10P,ZDLPW-16P,ZDLPW-25P,ZDLPW-40P,ZDLPW-64P,ZDLPW-10G,ZDLPW-16G,ZDLPW-25G,ZDLPW-40G,ZDLPW-64G,ZDLPW-10W,ZDLPW-16W,ZDLPW-25W,ZDLPW-40W,ZDLPW-64W,ZDLPW-10J,ZDLPW-16J,ZDLPW-25J,ZDLPW-40J,ZDLPW-64J,ZDLPW-10D,ZDLPW-16D,ZDLPW-25D,ZDLPW-40D,ZDLPW-64D,ZDLPW-10Q,ZDLPW-16Q,ZDLPW-25Q,ZDLPW-40Q,ZDLPW-64Q,ZDLPW-10KJ,ZDLPW-16KJ,ZDLPW-25KJ,ZDLPW-40KJ,ZDLPW-64KJ,ZDLPW-10BJ,ZDLPW-16BJ,ZDLPW-25BJ,ZDLPW-40BJ,ZDLPW-64BJ,ZDLPW-10GC,ZDLPW-16GC,ZDLPW-25GC,ZDLPW-40GC,ZDLPW-64GC ZDLP-W波纹管密封电动单座调节阀，由3810系列(PSL系列)电子式电动执行器及低流阻调节阀阀体组成，电动执行机构为一体化结构，内有伺服放大器，输入控制信号(4-20mADC或1-5VDC)及电源即可控制阀门开度，达到对压力、流量、液位、温度等工参数的调节。电动波纹管密封调节阀阀芯采用上导向结构，结构紧凑，有呈S流线型的流道，使其压降损失小、流量大，可调范围广，流量特性精度高，符合IEC534-1-1976标准。上阀盖采用波纹管密封结构，适用于极素养、易燃易爆易挥发和稀有贵重金属介质的调节。另外该阀也可用在真空的场合。