160/2.0,JYD1350/2.3,
JYD1350/1.6,JYD1550/2.0,JYD1550/1.4,
JYD1800/1.2,JYD100/28,JYD1800/1.8,
JYDR90/50,JYDR90/28,JYDR150/32,JYDR150/18,液压隔膜式计量泵
JYDR250/20,JYDR250/11,JYDR320/15,JYDR320/8.5,
JYDR400/12,JYDR400/6.5,JYDR500/1.0,JYDR500/5.2,
JYDR650/8.0,JYDR650/4.5,JYDR790/6.5,JYDR790/3.6,
JYDR940/5.5,JYDR960/3.1,JYDR1100/4.6,JYDR1100/2.6,
JYDR1300/4.0,JYDR1300/2.3,JYDR1500/3.5,JYDR1500/2.0,
JYDR1700/3.0,JYDR1700/1.6,JYDR1920/2.8,JYDR1920/1.5,
JYDR2150/2.4,JYDR2150/1.3,JYDR2400/2.2