多年来以其产品优异的质量和性能 ，使其一直保持在世界隔膜泵销售的前列，
并已经让其产品扩散到全世界，得到各行业用户的一致信赖与好评。
主要型号有：
马拉松金属泵（有铝合金壳体、铸铁壳体、不锈钢壳体和哈氏合金C壳体）
1/2英寸金属泵
M05B1A2TABS000
M05B1ANWABS000
M05B1S2TABS000
1英寸金属泵
M1FB1ANWABS000
M1FBAGTABS000
M1FB1A1WABS000
M1FB1I1WABS000
M1FB1IGTABS000
M1FB1INWABS000
M1FB1SGTABS000
1.5英寸金属泵
M15B1A1WABS000
M15B1AGTABS000
M15B1ANWABS000
M15B1INWABS000
M15B1IGTABS000
M15B1SGTABS000
2英寸金属泵
M20B1ANWABS000
M20B1A1TABS000
M20B1AGTABS000
M20B1INNABS000
M20B1IGTABS000
M20B1I1TABS000
M20B1SGTABS000)
3英寸金属泵
M30B1ANNABS000
M30B1AGTABS000
M30B1A1TABS000
M30B1IGTABS000
M30B1I1TABS000
M30B1INNABS000
M30B1SGTABS000
M30B1S1TABS000
马拉松塑料泵（有聚丙烯PP、聚偏二氟乙烯PVDF）
3/4英寸塑料泵
M07B1P1PPNS000
1/2英寸塑料泵
M05B2P1TPNS000
M05B2P2TPNS000
1英寸塑料泵
M1FB3P1PPUS000
M1FB3P2PPUS000
1.5英寸塑料泵
M15B3P1PPAS000
M15B3P2PPAS000
2英寸塑料泵
M20B3P1PPAS000
M20B3P2PPAS000
3英寸塑料泵
M30B2P1PQAS000
M30B2P2PQAS000