MAN-10P,ZMAN-16P,ZMAN-25P,ZMAN-40P,ZMAN-64P,ZMAN-10G,ZMAN-16G,ZMAN-25G,ZMAN-40G,ZMAN-64G,ZMAN-10W,ZMAN-16W,ZMAN-25W,ZMAN-40W,ZMAN-64W,ZMAN-10J,ZMAN-16J,ZMAN-25J,ZMAN-40J,ZMAN-64J,ZMAN-10D,ZMAN-16D,ZMAN-25D,ZMAN-40D,ZMAN-64D,ZMAN-10Q,ZMAN-16Q,ZMAN-25Q,ZMAN-40Q,ZMAN-64Q,ZMAN-10KJ,ZMAN-16KJ,ZMAN-25KJ,ZMAN-40KJ,ZMAN-64KJ,ZMAN-10BJ,ZMAN-16BJ,ZMAN-25BJ,ZMAN-40BJ,ZMAN-64BJ,ZMAN-10GC,ZMAN-16GC,ZMAN-25GC,ZMAN-40GC,ZMBN-25W,ZMBN-40W,ZMBN-64W,ZMBN-10J,ZMBN-16J,ZMBN-25J,ZMBN-40J,ZMBN-64J,ZMBN-10D,ZMBN-16D,ZMBN-25D,ZMBN-40D,ZMBN-64D,ZMBN-10Q,ZMBN-16Q,ZMBN-25Q,ZMBN-40Q,ZMBN-64Q,ZMBN-10KJ,ZMBN-16KJ,ZMBN-25KJ,ZMBN-40KJ,ZMBN-64KJ,ZMBN-10BJ,ZMBN-16BJ,ZMBN-25BJ,ZMBN-40BJ,ZMBN-64BJ,ZMBN-10GC,ZMBN-16GC,ZMBN-25GC,ZMBN-40GC,ZMBN-64GC,ZMBN-10KW,ZMBN-16KW,ZMBN-25KW,ZMBN-40KW,ZMBN-64KW,

ZMAN/ZMBN系列气动薄膜双座调节阀（正作用/反作用）概述

ZMAN/ZMBN系列气动薄膜双座调节阀（正作用/反作用）是自动控制系统中zui常用的执行器，它由气动薄膜执行机构和低流阻调节阀组成。单座适用于对泄露量求严格、阀前后压差低及有一定粘度和含纤维介质的场合；双座阀不平衡力小、允许压差大、流通能力大等特点，适用于泄露量要求不严格的场合；套筒阀具有稳定性好，不易产生震动，噪音低，对温度敏感小，适用于压差较大及泄露量要求不严格场合。