13,JYX11/13,JYX11/140,液压隔膜式计量泵
JYX16/9.0,JYX20/7.6,JYX20/5.4,JYX30/7.6,
JYX30/5.4,JYX50/3.2,JYX50/2.2,JYX75/3.2,
JYX75/2.2,JYX100/2.0,JYX100/1.3,JYX120/2.0,
JYX120/1.3,JYX150/1.6,JYX150/1.1,JYX16/140,
JYZ10/20,JYZ10/15,JYZ15/15,JYZ15/15,液压隔膜式计量泵
JYZ22/1.0,JYZ22/8.0,JYZ35/10,JYZ35/8.0,
JYZ40/7.2,JYZ40/5.4,JYZ70/6.0,JYZ70/4.5,
JYZ90/4.5,JYZ90/3.5,JYZ135/3.2,JYZ135/2.4,
JYZ100/2.8,JYZ100/2.0,JYZ150/2.0,JYZ150/2.0,
JYZ200/2.2,JYZ200/1.6,JYZ240/1.3,JYZ250/1.1,
JYZ300/1.0,JY