·YB1双联叶片泵YB1-2.5/2.5,YB1-4
·YB1叶片泵YB1-50,YB1-63,YB1-80
·YB1叶片泵YB1-50,YB1-63,YB1-80,
·YB1叶片泵YB1-50,YB1-63,YB1-80,
·YB1叶片泵YB1-25,YB1-32,YB1-40,
·YB1叶片泵YB1-12,YB1-16,YB1-100
·YB1叶片泵YB1-2.5,YB1-4,YB1-6,Y
·YB1双联叶片泵YB1-80/25,YB1-80/
·YB1双联叶片泵YB1-80/25,YB1-80/