| | Masterflex 77420-10 I / P数字处理驱动器与不锈钢外壳，0.1至650转，90到260 VAC | 454 | ￥45400.00 | ￥45400.00 | | ￥45400.00 |  |
| | Masterflex 77120-42 C / L双通道变速软管泵; 10〜60转，115/230 VAC | 61 | ￥6180.00 | ￥6180.00 | | ￥6180.00 | |
| | Masterflex 07518-40 L / S易装ATEX区域2泵头精密管材，PSF外壳，不锈钢转子 | 29 | ￥2990.00 | ￥2990.00 | | ￥2990.00 | |
| | Masterflex® 07090-42 PTFE-隔膜泵头，80至800毫升/分钟 | 61 | ￥6180.00 | ￥6180.00 | | ￥6180.00 | |
| | Masterflex 77111-55 B / T泵头; IEC-72-71-14F130电机B5法兰 | 325 | ￥32580.00 | ￥32580.00 | | ￥32580.00 | |
