ZCLF-15,ZCLF-20,ZCLF-25,ZCLF-32,ZCLF-40,ZCLF-50,ZCLF-15F,ZCLF-20F,ZCLF-25F,ZCLF-32F,ZCLF-40F,ZCLF-50F,ZCLF-65F,ZCLF-80F,ZCLF二通活塞式电磁阀