NORTHMAN北部節流閥MT-02W MT-06A
NORTHMAN北部精機疊加式單向節流閥MT-02A  MT-02B MT-02W MT-03A  MT-03B MT-03W MT-04A  MT-04B MT-04W MT-06A  MT-06B MT-06W
NORTHMAN北部精機疊加式電磁單向節流閥MST-02A  MST-02B MST-03A  MST-03B  電磁線圈電壓DC12V DC24V AC115V AC230V
NORTHMAN北部精機疊加式節流閥MT-02P MT-02T MT-02PT  MT-03P MT-03T MT-03PT
NORTHMAN北部精機疊加式調速閥MF-02A  MF-02B MF-02P MF-02T MF-03A  MF-03B MF-03P MF-03T
NORTHMAN北部精機疊加式電控調速閥MSF-02A  MSF-02A-NO MSF-02B MSF-02B-NO MSF-03A  MSF-03A-NO MSF-03B MSF-03B-NO電磁線圈電壓DC12V DC24V AC115V AC230V
NORTHMAN北部精機疊加式壓力表開關MSG-02 MSG-03