circle seal单向阀,2224T1-2MM,316不锈钢,Silicone

易福门IFM,传感器,GI711S

伊顿穆勒,右侧安装的门联动操作手柄套件,266657,NZM2-XSR-R

伊顿穆勒,微断,172064,PL10-B16/2

伊顿穆勒,塑壳断路器,109459,LZMS1-A100

伊顿穆勒,塑壳断路器,109542,LZMS2-A125

HOKE接头,8BCF6BR,黄铜,1/2 in,管接头