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1/6Complete ESP/PCP Systems

Centurion

Pump LineUnmatched performance and abrasion resistance

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Breakthrough Design

Centrilift proudly introduces a new, superior lineof pumpsCenturion. Advanced techniques likecomputational fluid dynamics and innovative computerdesign programs in the hands of the most talentedengineers in the business deliver a pump technologybreakthrough. Our goal: design a pump stage thatgenerates more head than any existing stage in theindustry. We achieved our goal and much more.

In addition to more head per stage, Centurion has largervane openings in both the impeller and the diffuser.As a result, Centurion stages are less likely to plug whenpumping sand or fluids that produce scale.

Synergy of Design and Manufacture

Working together, our design engineers and manu-facturing engineers enhanced the manufacturingprocess to yield the most consistent performing stagedesign available.

Further Centurion Advantages

Higher head per stage allows shorter pumps to producethe same amount of fluid for a given application. Morehead per stage also can result in fewer requirements

for tandem pumps. Fewer tandem connections meanfaster installation time and fewer parts. This savesmoney and time and extends run life.

Standard Pump Head and Intake Features

Intake

4.0 in. and 5.38 in. housing, sealed on the thickest partof the wall, combined with buttress threads provide a5,627 psi burst pressure.

Dual O ring seals protect threads.

The 400 series features an 1116-in. shaft in standardpumps and a 78-in. shaft in HV stages. The 538 serieshas a 78-in. and a 1316-in. shaft. Nitronic material isstandard, Monel and Inconel optional.

Captured intake bearing; Ni-Resist standard, tungstencarbide optional.

SAE six-tooth spline mates to all existing seals.

Bolt pattern matches all existing seals.

Head Bolt pattern matches all existing pumps and discharge

heads.

SAE six-tooth spline mates to all existing pumps.Upper end of all shafts are splined to field test rotation.

Multiple O ring seals to protect threads.

Captured bushing in upper bearing. Ni-Resist standard,tungsten carbide optional.

4.0-in. housing sealed on the thickest part of the wall,combined with buttress threads provides a 5,627 psi

burst pressure.

30% Larger30% Larger

CenturionCenturion CompetitorCompetitor

PSS (Particle Swirl Suppression) technology is also incorporated tominimize erosive wear in the diffuser.

Superior stage design affords improved machining techniques and a

cleaner finish on machined parts ensures consistent dimensions that

translate into uniform performance characteristics.Registered Trademark of the Special Metals Corp.

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ized Normal Duty Stabilized Heavy Duty Stabilized

ized Heavy Duty Stabilized Severe Duty Stabilized E

ized Severe Duty Stabilized Extreme Duty Stabilized

ized Extreme Duty Stabilized Normal Duty Stabilize

Centurion Severe Service OptionsCentrilift is the industry leader in severe service pumping applications. We have continued that leadershipin the Centurion pump line with our SND, SHD, SSD and SXD abrasion resistant pump designs. These optionaldesigns allow you to select the level of severe service protection best suited to your application.

SND SHD

Stabilized Normal Duty(SND) For wells wheremildly abrasive conditionsare present.

Wear-resistant TungstenCarbide bearings in theintake, discharge and onebearing in the middle of

the pump stack.Diffusers with ParticleSwirl Suppression (PSS)ribs reduce sand cuttingdamage.

Stabilized Heavy (SHD) For wellsmoderately abrasconditions are prand radial supporrequired.

Tungsten Carbidebearings in the intand discharge are resistant to abrasiv

Additional TungstCarbide bearingsthroughout the sta(based on L/D rat

Diffusers with ParSwirl Suppressionribs reduce sand cdamage.

Mixed Flow

Radial Flow

*Based on a length to diame

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re Duty Stabilized Extreme Duty Stabilized Normal

me Duty Stabilized Normal Duty Stabilized Heavy D

mal Duty Stabilized Heavy Duty Stabilized Severe

avy Duty Stabilized Severe Duty Stabilized Extreme

SSD SXD

Stabilized Severe Duty for MixedFlow Stages (SSD) For wellswhere highly abrasive conditionsand high flow rates are present,requiring downthrust protection.

Patented Tungsten Carbide flangedsleeve and pedestal decreaserotational wear. Spacing is basedeither on L/D ratio or thrustcapacity.

Tungsten Carbide bearing in intake

and upper bearing.

Diffusers with Particle SwirlSuppression (PSS) ribs reduce sandcutting damage.

Stabilized eXtreme Duty forMixed Flow Stages (SXD) Fowells where extreme abrasiveconditions and high flow ratesare present.

Patented Tungsten Carbideflanged sleeve and pedestal inevery stage decrease rotationalwear.

Tungsten Carbide bearing inintake and upper bearing.

Diffusers with Particle SwirlSuppression (PSS) ribs reducesand cutting damage.

Stabilized Severe Duty for RadialFlow Stages (SSD) For wellswhere highly abrasive conditionsare present, requiring downthrustprotection.

Patented Tungsten Carbide flangedsleeve and bushing mounted in asupport module, spaced throughoutpump based on L/D ratio.

Tungsten Carbide bearing in intake

and upper bearing.

Diffusers with Particle SwirlSuppression (PSS) ribs reduce sandcutting damage.

Stabilized eXtreme Duty forRadial Flow Stages (SXD) Fowells where highly abrasiveconditions are present.

Patented Silicon Carbide downthrust modules with TungstenCarbide radial bearings are highresistant to abrasive wear. Moduare spaced based on L/D ratio.

Tungsten Carbide bearing in

intake and upper bearing.

Diffusers with Particle SwirlSuppression (PSS) ribs reducesand cutting damage.

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0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 15000.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

Horsepoweran d

Eff ic iency

Head(ft)

Centurion vs. Competitor

Capacity (B/D)

Centurion Head

CenturionEfficiency

CenturionHor

sepower

CompetitorH

orsepower

CompetitorHead

Com

petit

or

Efficie

ncy

45

40

35

30

25

20

1510

5

00 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400

Capacity (B/D)

Head(ft)

400P-Series Radial Flow

400P6 400P8 400P10 400P12 400P16

400P22

400P6400P4

400P3

35

30

25

20

15

105

00 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000

Ca acit B/D

Head(ft)

400P-Series Mixed Flow

400P30 400P35 400P43 400P60400P18

60

50

40

30

20

00 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500

Ca acit B/D)

Head(ft)

538P-Series Radial Flow

10 538P17

538P21

538P31

538P37538P11

0 2000 4000 6000 8000 9000 10000 11000 12000 13000 14000 15000Capacity (B/D)

Head(ft)

538P-Series Mixed Flow

1000 3000 5000 7000

60

50

40

30

20

0

10

538P47 538P62538P75 538P100

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Worldwide Sales & Service FacilitiesWorldwide Sales & Service Facilities

www.bakerhughesdirect.com

Please consult your Centrilift sales representative for more information.

Argentina

Mendoza54-261-441-3000

Australia

West Perth61-8-9217-7100

Brazil

Rio de Janeiro55-21-2266-8400

Canada

Calgary, Alberta403-537-3400

Leduc, Alberta780-986-5559 / 986-1010

Leduc, Alberta780-986-3232

China

Shekou86-755-26815577 / 5501

Beijing86-10-65973366

Colombia

Bogota571-628-0320 / 7404

Congo

Pointe Noire242-94-2818

Dubai, UAE

Jebel Ali971-4-808 2400

Ecuador

Quito593-22-491-402 / 493-372

Egypt

Alexandria203-4300168

Cairo202-5164917 / 5164918

England

Egham44-1784-477049

France

Lons33-559-927732

Germany

Vechta49-5141 203 876

Indonesia

Batam62-778-321-339

Duri-Riau, Sumatra62-765-91638

Jakarta

62-21-780-0737

Italy

Milano39-02-557-00648

Kuwait

Hadiya966-5-380-4286

Mexico

Ciudad del Carmen Campeche52-938-23224

The Netherlands

Holland31-251-215656

NigeriaPort Harcourt234-84-461464

Norway

Tananger47-51-71-7484

Oman

Muscat968-24564908

Peru

Iquitos51-65-264453

San Isidro, Lima511-441-4242

QatarDoha974-365109

Russia

Moscow7-095-9453080

Saudi Arabia

Al-Khobar966-3858-8090 X104

Scotland

Aberdeen44-1224-772233

Thailand

Bangkok66-2-2642211

Venezuela

El Tigre58-283-235-3171

Maracaibo58-261-7363244

Maturn58-291-6431240

Puerto La Cruz58-281-286-8706

United States

Alaska

Anchorage

907-349-3731North Slope907-670-3352

California

Bakersfield661-831-5365

Huntington Beach714-893-8511

Ventura805-289-1467

Colorado

Denver303-573-8525

Rangely970-675-8426

Mississippi

Laurel601-649-2704

New Mexico

Artesia505-748-0214

Hobbs505-393-8313

Oklahoma

Claremore918-341-9600

Lindsay

405-756-9525

Tulsa918-627-9021

Texas

Abilene325-691-1945

Andrews432-523-5585

Ben Wheeler903-509-6212

Houston713-625-5405

Irving972-518-1871

Marshall903-938-7900

Midland432-694-9676

San Marcos512-392-5369

Snyder432-573-4981

Wyoming

Casper307-266-6540

Cody307-527-6102

Gillette307-686-4943