Split case pump
Pump category
Pump selection tips
Hankia pump have the horizontal split case pump and vertical split case pump for your options. Usually the horizontal split case pump is prior to vertical split case pump because the horizontal split case is easier to install and maintenance as compared with veritcal split case pump.
For the same project, if both the end suction pump and split case pump can meet the service, split case pump usually need more budget although it has longer life time. So you can consider the split case pump as the secondary option if it is not critical project.Because of the unique feature of split case pump, the split case pump is usually preferred to the main pumps or critical projects.
MDS type multistage axially split case pump
MDS type is the axially split case pump, multistage stage pump that is completely designed according to API610 10th and ISO13709, BB3 type. MDS type multistage split case pump are featured as high efficiency in wide performance range, low NPSHr, suitable for heavy duty service. MDS multistage split case pump is mainly used for petroleum (oil), crude oil, chemical liquid transferring and loading on land or offshore, system boosting, and so on
However, Hankia Pump also can offer tailor made pumps to meet the special requirement on working temperature, corrosive liquid, NPSHr and efficiency, etc. in the projects. If you have special request for API610 / ISO13709 BB3 multistage split case pump, do not hesitate to contact Hankia, we will present to you an optimized proposal.
Main designing features
- Axially split case for easy maintenace.
- Back-to-Back stacked impeller to avoid the axial thrust.
- Rigid parts and design allow the pump suitable for heavy duty service and viscous liquid.
- First stage can be double suction impeller
- Optional inducer impeller can improve the NPSHr to meet your application.
- Optional shaft sealing for single seal mecanical seal, double mechanical seal, cartridge mechanical seal.
- Bearing bracket with cooling jacket or finned shape cooled by fan to ensure long bearing life and stable pump working.
- Bearing lubrication is optional for grease, ring oiled, splashed systems or pressuriszed systems.
- Bearing type can be rolling element bearng and sleeve bearing.
- Complete stropes are machined already for your complete monitor system to the pump.
Main benefits
- Optimum hydraulics optimized by CFD analysis and the fluid experts from Hankia Pump
- 3D design to ensure nice performance and excellent construction.
- Low NPSHr and high efficiency at wind performance range.
- Many choices for material, cast iron, cast steel, all stainless steel and duplex stainless steel, bronze for your different application.
- Excellent pumps with fast delivery.
- Simple design to reduce your maintenance cost.
- Long lifetime and reliable working.
Main application
- Transfering the crude oil, light oil, or other chemical liquid
- Oil loading from or to ships
- High pressure water feeding at oil fields
- Boiling water feeding
- Transfering water
- Petrochemical plants and nuclear industry.
Basic service data
- Capacityup to 830L/s (3000m3h), if you need special performance,Hankia Pump can offer tailor made pumps for your application
- Headup to 1500m(4921ft), if you need special performance,we can offer tailor made pumps for your application
- Working temperatureup to 210°C
- Design pressure4.0Mpa/6.3Mpa/10.0Mpa/16Mpa/20Mpa, which depends on the application.
- Nozzleup to 600mm or tailor design. Flange standard can be DIN, ANSI or other standard.