泵/容积泵通用2容积泵改装-专门为纸浆和造纸工业设计。SP(淀粉泵)的主要优点•-泵充满泥浆会定居在不损害泵或海豹•泵水冲海豹可以无限期地干•——低剪切泵不会伤害敏感聚合物或煮熟的淀粉•——光滑自由流动脉动•-没有内部转子接触•轴临界时间小于叶泵设计•——通常需要更少horsepower than Progressing Cavity • - Bearing Isolators available Waukesha Cherry-Burrell, an SPX FLOW brand has been a leader in the design, manufacturing and application of external circumferential piston (ECP) style, rotary positive displacement pumps. Our Positive Displacement pumps are in thousands of challenging chemical and industrial applications. The ECP positive displacement pump offers a number of unique advantages. This pump will handle settled slurries that jam up lobe pumps or progressing cavity pumps with ease. It also imparts very low shear forces to the pumped product, far lower shear than lobe pumps or progressive cavity pumps. The ECP pump is designed for 300°F (149°C) and is not damaged by hot products. If we flush the mechanical seal, the pump can run dry forever as there is no internal contact. The ECP positive displacement pump has features the paper industry has demanded for a long time.