Radial Split Case Pump Between Bearing ESD (BB2)

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Radial Split Case Pump 

ESD is the type of BB2 of API, it is the axially split case pump , multistage(or two stage), the centrifugal pump that is completely designed according to API610 10th  and ISO13709 standard. ESD radial split case pump is designed as the API610 BB2 construction . ESD type radial split case pump is mainly use of oil, crude oil, oil and gas for petroleum industry, coal industry , or liquid transferring of power plant and loading on land of marine or offshore platform
However, EU-Flo Pump also can offer tailor-made pumps to meet the special requirement on working temperature, corrosive liquid, Lower NPSHr and efficiency, etc. in the projects. If you have special request for API610 / ISO13709 (BB2 type) radial split case pump, do not hesitate to contact EU-Flo, we will present to you an optimized proposal.

Features                                                                                   

  • Double volute design for pumps with single head over 60m, completely balance the radial force and ensure reliable service and save your maintenance costs.
  • double suction or Back-to-Back stacked impeller to avoid the axial thrust.
  • Optional shaft sealing for single mechanical seal, double mechanical seal, cartridge mechanical seal meet to API 682
  • Optional stuffing box cooling jacket allow the pump to transfer high temperature liquid.
  • 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 flushing systems.
  • Bearing type can be rolling element bearing and sleeve bearing for heavy duty
  • Full Range Pump to meet vary demand of you designed capacity and head.

Benefits                                                                                    

  • High Efficiencies and reduced energy consumption. double suction impeller with optimum hydraulics optimized by CFD analysis and the fluid experts from EU-Flo Pump
  • Lower NPSHr and high efficiency at wide performance range.
  • 3D design to ensure nice performance and excellent construction.
  • Many choices for material, cast steel, all stainless steel and duplex stainless steel, bronze for your different application.
  • Wide performance range allow you to have a reasonable project design
  • Excellent pumps with shortly delivery.
  • Compacted design allow you save your landing space.
  • Top-Top Discharge and Suction Nozzles construction
  • Long lifetime and easy maintenance without disturbing the driver, coupling hubs or casing

Applications                                                                                

  • boosting in General Industries of chemical process for hot oil and hot liquids, crude oil.
  • boiler water feeding
  • Food & beverage
  • Sewage Treatment Plant
  • Marine & offshore
  • Biofuels
  • Fertilizers
  • Desalination
  • Petrochemical processing
  • Clear and lightly contaminated liquids

Operation Range                                                                           

  • Capacity:

up to 2778L/s (10000m3h), if you need special performance, EU- Pump can offer tailor-made pumps for your application

  • Head :

up to 450m(1480ft), if you need special performance, we can offer tailor-made pumps for your application

  • Working temperature

up to 450°C

  • Design pressure

Up to 5.0Mpa which depends on the application.

  • Dis Flange

up to 600mm or tailor design. Flange standard can be DIN, AS,ANSI, JIS ,GOST or other standard.

 

Radial Split Case Pump ESD(BB2)

eps bb1 between bearing axially split casing pump

3 years ago