| 不锈钢直通式离心油泵,紧密耦合的高流量泵,130加仑或68 TDH,HP,115/230 VAC,1相,TEFC | 62 | ¥6250.00 | ¥6250.00 | | ¥6250.00 |  |
| 不锈钢直通式离心油泵,紧密耦合的高流量泵,93加仑或63 TDH,HP,115/230伏,3相,TEFC | 49 | ¥4950.00 | ¥4950.00 | | ¥4950.00 |  |
| Cole-Parmer®304SS机械耦合泵,40加仑,115/230 VAC | 70 | ¥7095.00 | ¥7095.00 | | ¥7095.00 |  |
| Cole-Parmer®聚丙烯磁力驱动泵,离心泵,12 VDC用简单的开/关开关和其它控制选项 | 27 | ¥2717.00 | ¥2717.00 | | ¥2717.00 |  |
| Cole-Parmer®浓度位指示感应探头 - 环形电感温度补偿的探头:边25英尺 | 9 | ¥946.00 | ¥946.00 | | ¥946.00 |  |