Bombas Ercole Marelli S.R.L

Marelli - leading supplier of pumps for offshore applicationsAPI 610 10th edition centrifugal pumps, up to 3000 m³/h & Head=800 mLcAPI 610 10th edition multistage pumps, up to 1500 m³/h & Head=1500 mLcSpecial CANNED versions for low NPSH available

Materials According to table H1-API 610 10th edition Fabrication location: ILLESCAS (Madrid-Toledo), Spain

Offshore pump and pump systems overviewAlfsen og Gunderson AS is a leading supplier of fluid handling equipment for offshore use.We deliver centrifugal pumps and pump systems, metering, dosing and injection pumps for chemicals.Alfsen og Gunderson AS also designs and builds complete skid mounted units, consisting

of pumps, regulation and monitoring systems acc. to API / NORSOK standards and regulations.We have inhouse enginering capacity, and can do all kind of engineering, incl. drawing anddetailed design, production, automation, and commissioning works.

Alfsen og Gunderson AS also handles commissioning, start up and service worldwide.

Alfsen og Gunderson AS is approved and registered in Achilles, id no 10758

Misc centrifugal pump packages:

Bombas Ercole Marelli S.R.L

Dickow sentrifugal pumpsDickow – German manufacturer of centrifugal process pumps.Horizontal, vertical, semi submersible, sidechannel pumps. Singel and multistagepumps.API 610 10th edition centrifugal pumps; up to 600 m³/h H = 150 mLcAPI 685 latest edition magnetic driven centrifugal pumps. Up to 250 Kw driven power, max temp 450 deg. C for magnetic pumps

Fabrication in Waldkraiburg, Germany

Metering, dosing and chemical injection pumps

OBL – Dosing an metering pumps, max Q =3800 l/h & max pressure 350 bar(g)API 675 (Plunger/Diaphragm)Available in, SS316, duplex, titanium.Special material on demand

RAM - Large triplex plunger pumps acc to API 674Capacity up to 1610 l/min, max pressure 750 bar(g)GG, SS316 and duplex materialsTypical special pump for methanol and glycol injection

Alfsen og Gunderson AS also offers a variety of special pumps: low shear pumps, AODD pumps etc. for offshore services. Contact us for information.

Alfsen og Gunderson AS specialises in delivery of complex pump systems for the demanding market. We deliver turn key solutions acc. to customers specifications.Our services covers the whole range of tasks:

Construction and CAD works - Mounting and installationAutomation works - Commissioning and start upFabrication - Service and maintenance

Together with our partner JOTNE, we manufacture larger chemical injection/ modulesand high pressure Water injection Pumps/units. (Horizontal split double case pumps)

Vincent Chemical injection unit:

All process equipment delivered by Alfsen og Gunderson ASAll CAD and construction works done by Alfsen og Gunderson ASAll prefabrication done in own workshopAll mounting and installation done on site, ThailandComissioning on site, Singapore

Kollsnes flash gas projectOBL Metering pumps

Petrobras Golfinho project:

Marelli process centrifugal pumpsDickow process centrifugal pumps

Vincent FPSO Chemical dosing unit

Customer Project Deliveries

Statoil ASA Kollsnes Flash gas project Upgrade 2 pcs Marelli centrifugal pumps

2 pcs OBL dosing pumps

Statoil ASA Huldra Upgrade 2 pcs Marelli hot sea water pumps

Norsk Hydro Oseberg B platform Misc pump package Marelli centrifugal pumps

Norsk Hydro Sture Terminalen Crude oil booster Marelli centrifugal pump

Norsk Hydro Sture Terminalen Sea water Cooling Marelli centrifugal pump

Maersk Vincent FPSO Chemical dosing unit 26 pcs OBL & RAM

chemical pumps.

Maersk Vincent FPSO Misc. pump package 19 pcs Marelli & Dickow centrifugal pumps

Maersk Volve FPSO Misc pump package 14 pcs Marelli & Dickow centrifugal pumps

Bluewater Ettrick FPSO Misc pump package 20 pcs Marelli & Dickow centrifugal pumps

Petrobras Golfinho Misc pump package 13 Marelli & Dickow centrifugal pumps

Kværner O&G Snorre B platform Boiler circ. Pumps 2 Marelli centrifugal pumps

Philips Petr. Eldfisk platform Misc pump package Marelli centrifugal pumps

Alfsen og Gunderson AS • Stålverksveien 1 • PO Box 6052 Etterstad • NO-0601 Oslo • Norway • Tel: +47 22 70 77 00 • Fax: +47 22 70 77 01 • www.ag.no

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