12/12,YB1-10/2.5,YB1-10/4.0,YB1-10/6.0,
YB1-12/2.5,YB1-10/4.0,YB1-10/6.0,YB1-25/10,YB1-16/2.5,
YB1-12/4,YB1-12/6,YB1-16/4,YB1-16/6,YB1-12/12,YB1-25/4,双联叶片泵
YB1-25/6,YB1-32/10,YB1-25/12,YB1-16/16,YB1-40/10,YB1-32/2.5,
YB1-25/16,YB1-25/25,YB1-50/10,YB1-40/2.5,YB1-32/4,YB1-32/6,
YB1-50/2.5,YB1-40/4,YB1-40/6,YB1-32/12,YB1-50/4,YB1-50/6,
YB1-40/12,YB1-32/16,YB1-32/35,YB1-50/12,YB1-40/16,YB1-40/25,双联叶片泵
YB1-32/32,YB1-50/16,YB1-50/25,YB1-63/10,YB1-63/2.5,YB1-50/40,
YB1-50/50,YB1-80/10