DUPLOMATIC 齒輪泵 DUPLOMATIC Gear Pump
1P-7.5R-11N
lP-7.5R-llN IP-7.5R-IIN 1P-75R-11N 1P7.5R11N 1P一7.5R一11N 1P-7.5A-11N 1P-7.SR-11N