Oil & Gas - Electro Submersible Product Brochure

SPP PUMPSElectro-submersiblePumpsTypical Applications• Main fire pump• Firewater jockey pump• Booster pump• Seawater intake• Seawater lift• Cooling water• UtilitiesSPP submersible pumps are custom engineered forthe Oil and Gas industry. Pumps are of the verticalturbine design and can be provided in either single ormulti-stage configuration to suit client’s requirements.They are driven by submersible (IP68) motors as analternative to deck mounted drive units and can besupplied up to 100 meters in overall length.34185 Electro Submersible Insert 11/5/05 11:34 am Page 1SPP021-MAR05www.spppumps.comSpecificationsBowls Cast iron Austenitic CI Bronze Duplex ST STImpellers Cast iron Austenitic CI Bronze Duplex ST STor bronze or Duplex ST STShafts and Steel Duplex ST ST Duplex ST ST Duplex ST STCouplings or Nickel AlloyColumn Pipes Fabricated steel Austenitic CI Bronze Duplex ST STDischarge Bend Cast Iron or Austenitic CI Bronze Duplex ST STFabricated SteelSubmersible Cast Iron Duplex ST ST Bronze Duplex ST STMotorsMaterials of Construction (standard options)Other materials of construction options in suitable combinations are available on request.Pump Design Options1. Impeller fixing by keys or collets2. Cast or fabricated column pipes3. API 610 construction4. Marine anti-fouling systems5. Sacrificial anodesTo maintain its reputation for reliability of performance across its productrange, SPP designs and manufactures the equipment for pump packages in-house, enabling the company to tailor the package to the individual installation.In pump packages incorporating electro submersible pumps, the pump and motor is located below sea level in a caisson, while the diesel generator isplaced on the platform where space allows. These systems tend to be favoured where platform design or space limitations prevent the use ofconventional platform mounted lineshaft pumps.Dependent upon application, these pumps can either be driven by existing platform supplies or dedicated diesel generator drives. In instances wherededicated diesel generators are required, SPP are able to specify and supply fully packaged generator sets to meet this requirement.Research and operating experience has shown the diesel alternator/electric drive concept to be very efficient, comparatively simple to install andmaintain, and to have a lower life cycle cost than other indirect drive systems currently available. It is ideally suited to the rigorous conditions that exist offshore where meticulous cleanliness during installation and maintenance is almost impossible to achieve.Pump and motor alongside its dedicated diesel generatorSPP reserve the right to continually develop and improve products. Information contained herein isfor guidance only and subject to change. SPP Pumps Ltd accept no liability whatsoever for anydamages either direct or consequential resulting from the use of such information34185 Electro Submersible Insert 11/5/05 11:34 am Page 2