D series high pressure multistage centrifugal pump

D series high pressure multistage centrifugal pumps. Design: D (F,Y,M) series: Horizontal Inlet and Vertical Upwards Outlet. DG series: Vertical Upwards Intlet and Outlet. Gaskets are used to seal the staionary joints face of sunction side, middle section, and discharge side. Choke Flow Seal is used between each stage, and soft packing is used as shaft seal of two ends of shaft. Water Deflector is used together with bearing to avoid entrance of water into the bearing. The Bearing on two ends of shaft is is Roller bearing. Fluid: Liguids should be free from large solid particles and fibres. Technical Data: Flow: 6-740m3/h Head: 75-690m Speed: 1480rpm/2950rpm (50Hz) Temperature: -10°C--150°C