A TRADING NAME OF WEIR FLOWAY, INC.

VERTICAL TURBINEPUMPS FOR THE

PETROLEUM INDUSTRY

A member of the WEIR GROUP of companieswww.weir.co.uk

A TRADING NAME OF WEIR FLOWAY, INC.

F100.0299

MAIN OFFICE Floway Pumps2494 South Railroad Ave. / P.O. Box 164

Fresno, CA 93707Telephone: (559) 442-4000

Fax: (559) 442-3098Web Site at www.floway.com

REGIONAL OFFICES

Fresno, CATelephone: (559) 441-4040Fax: (559) 442-3098

Fresno, CATelephone: (559) 443-6481Fax: (559) 442-1980

Houston, TXTelephone: (281) 458-9240Fax: (281) 458-0062

Winter Haven, FLTelephone: (941) 324-8555Fax: (941) 325-8989

Richmond, VATelephone: (804) 320-7444Fax: (804) 320-7522

Brighton, MITelephone: (810) 220-3295Fax: (810) 220-8381

Norwood, MATelephone: (781) 278-9892Fax: (781) 278-9893

INTERNATIONAL OFFICES

Europe & Middle EastLimassol P.C.3070, CyprusTelephone: (357) 533-4944Fax: (357) 538-3416

Pacific RimSingapore 0923, SingaporeTelephone: (65) 735-5597Fax: (65) 735-5604

Latin AmericaFresno, CATelephone: (559) 443-6413Fax: (559) 442-3098

FRESNO SERVICE FACILITY2494 South Railroad Ave. / P.O. Box 164Fresno, CA 93707Telephone: (559) 442-4494Fax: (559)442-1980

HOUSTON SERVICE FACILITY8302 Reservoir RoadHouston, TX 77049Telephone: (281) 458-9240Fax: (281) 458-0062

For more than 65 years Floway Pumps has beendedicated to manufacturing vertical turbine pumpswith industry leading low vibration levels.The extended operating life of our products is thedirect result of our philosophy that the vibrationlevel of a pump is the major indicator to a pumpsendurance. Quality through innovative design andprecision manufacturing are reasons why Flowaysproducts are used extensively in the petroleumindustry. With applications ranging from the trans-fer of light hydrocarbons to high-pressure second-ary oil recovery, our vertical pumps meet servicerequirements for all phases of the market.

Floway pumps are used in offshore platform,pipeline, and refinery service with capacitiesranging from 50 to 35,000 USGPM, pressures to3,000 PSI, and power to 3,000 HP.

Floways main manufacturing facility in Fresno,California consists of over 200,000 square feet ofproduction area. We also maintain service facilitiesin Central California and Houston, Texas withadditional support provided by an internationalnetwork of regional managers, manufacturersrepresentatives, and authorized service centers.

API-610 Pumps for the Petroleum Industry

Floway ... Specialists inVertical Pump Design Since 1934.

API - 610 Pump Features Floway vertical turbine pumps consist of multi-

staging in the medium specific speed range from1,300 NS through 5,000 NS.

Floway pumps are able to produce highpressures with premium efficiencies and lowoperating costs.

Low NPSH first stage construction is availablewhich allows for a reduction in can length fordouble casing pumps and minimum submer-gence for wet pit single casing pumps.

Pressure and flow variations are achieved bychanging the number of stages or impeller type.

The pump bowl assembly is characterized aslow energy per stage resulting in a broad flowrange with excellent hydraulic stability.

Thrust balanced impellers are available for pumpaxial thrust reduction and assist in obtainingthe desired thrust bearing rating/life.

Floway Pumps Main PlantFresno, California

Booster Pump Station

Secondary Recovery Injection Pumps

Pipeline Booster Pump

Floway API-610 Classifications Vertical Suspended,

Double Casing (Can Type) VS6 Vertical Suspended,

Single Casing (Sump Type) VS1,Wet Pit

Typical Services Vertical process Light hydrocarbon, high vapor

pressure (low NPSHA) Pipeline Pipeline booster Offshore platform (crude oil transfer) LPG transfer Refinery service Waste water Secondary recovery Cryogenic liquid Cooling water Aircraft Fueling

Jet Fuel Pumps for Aircraft Fueling

Double Casing Single Casing

Special applications are available to fit customer specifications.

Type of Pump VC F,FR & VFPump Vertical close coupled Vertical close coupledConfiguration single or multistage single or multistage

turbine w/closed suction. turbine. Wet pit.API-610 Class Vertical suspended, double Vertical suspended, singleType casing can type (VS6). casing wet pit type (VS1).Capacity To 35,000 USGPM (8,000 M3/HR)Pressure To 3,000 PSI (200 Bars) To 1,500 PSI (100 Bars)Liquid Handled Water, chemical solutions, Water, chemical solutions

petroleum, condensates, (acidic or alkaline),L.P.G., and hydrocarbons. and hydrocarbons.

Temp. Range -320F (-145C) To +450F (+220C)HP Range To 3,000 HP (2,250KW)Drivers Electric motors, steam turbines, engine/gear drives,

and variable speed drives.Materials of Any machinable and weldable alloys or combinationsConstruction available.

Floways Quality Assur-ance program relies ona wide range of designand manufacturingprocedures to ensurethe finest productavailable. We maintaina comprehensivehydraulic testing andanalysis capability toverify pump performance.

To ensure the lowest vibration level possible, Flowayimplemented our Precision Manufactured LowVibration (PMLV) program. This program results inthe lowest possible vibration levels and extends theoperating life of the pump and motor. Contact thefactory for additional information on thePMLV program.

Quality AssuranceFloways Quality Assurance program is approved byor meets most recognized specifications, including:

ISO 9001 API 610 latest edition. ANSI / Hydraulic Institute

Design Capabilities and ControlFloway utilizes in-house licensed professional engi-neers, hydraulic design engineers, the latest 3Ddesign/modeling technology, and a completein-house pattern shop to ensure maximum designcontrol.

Mechanical Design Computerized structural Reed frequency design

for elimination of resonant frequency operation. Pressure vessel design per ASME Boiler and

Pressure Code Section VIII.

Pump Rotor Design Bearing spacing designed to eliminate critical

frequency during operation. Torsional critical speed calculations. Torsional stress computations for power

transmission components. Dynamic balancing as a minimum to ISO 1940

Grade G1.0.

Material Selection for Corrosion Control Material selection against sulfide stress cracking

(SSC) per NACE MR0175. Evaluation for material corrosion allowances. Material selection and design to protect against

galvanic corrosion, crevice corrosion and stresscracking.

Weldment Design and Fabrication Weld joint design per ASME code. Weldment residual stress relief by furnace,

electrical induction blanket and vibratory method. ASME Code Section IX certified weld procedure

qualifications. Weld heat affected zone (HAZ) control for sour

environment per NACE.

Quality Assurance and Product Testing

Comprehensive QA with Product Testing andAnalysis Ensures Pump Performance and Quality

Fabricated Discharge Headfor Strategic Petroleum

Reserve in Louisiana.ASME Code Section IXCertified weld ProcedureQualification.

SEALSUPPLY

DISCHARGE SUCTION

MECHANICAL SEALAPI 610 - PLAN 13 & 52

BYPASS LINEFROM SEAL HOUSINGTO SUCTION.

VENT VALVE

MECHANICALSEAL (TANDEM)

LEVEL GAGE

SEALRETURN

DRAINVALVE

VIEW

A-A

GLAND TO RESERVOIR.FROM "OUT" TAP IN SEAL RETURN

PUMPDISCH. SUCTION

PUMP

OUT

IN

(TANDEM)MECHANICAL SEAL

RESERVOIR

TO "IN" TAP IN GLAND PLATE.SEAL SUPPLY FROM RESERVOIR

TANDEM MECHANICAL SEALENVIRONMENTAL SAFETY (EPA)

FILLCONNECTION

VIEW A-ARESERVOIR & ACCESSORIES

HEAT EXCHANGER(OPTIONAL)

FILL

LEVEL

FLOW INDICATOR(OPTIONAL)

VENT TO VAPORRECOVERY SYSTEM

PRESSURE SWITCHWITH BLOCK/BLEED VALVE

(OPTIONAL)

RETURNSEAL

VALVEVENT

SEALSUPPLY

GAGEPRESSURE

Testing

Flow Testing Three test pits for flows to 40,000 GPM. Pressures to 3,000 PSI. 60Hz electrical power through 3,000 HP. All pressure and flow measuring equipment

calibrated with traceability to NIST. 50Hz electrical power testing available. Complete string test for mechanical run testing at

50Hz and 60Hz.

NPSH Testing Testing equipment for flows to 35,000 GPM.

NOTE: API-610 Plan 52 includes a tandem shaftseal with reservoir and non-pressurized bufferfluid between seals. Buffer fluid circulation ismaintained by pumping ring integral with seal.Reservoir vent to recovery system is normal. Anoptional pressure switch is available to alarmwhen buffer fluid pressure increases due toprimary seal leakage.

Tandem Mechanical Seal For Fugitive Emission Control

Hydrostatic Testing Testing equipment for pressures to 5,000 PSI.

Pump Critical Reed Frequency Testing Installed pump/motor structural Reed

frequency testing.

Vibration Testing Vibration equipment for recording bearing

housing vibration in displacement, velocity, andacceleration.

Full RPM shaft displacement monitoring with anon-contact proximity probe.

Pump vibration spectrum signature.

Material Specifications

PUMP MATERIALS FOR FLOWAY API-610 PUMPS**Full Material Class and Material Abbreviations

Compli- I-1 I-2 S-1 S-3 S-4 S-5 S-6 S-9 C-6 A-7 A-8 D-1ance Cl/ Cl/ STL/ STL/ STL/ STL/ STL/ STL 12% CHR/ AUS/ 316 AUS/ DUPLEX/

PARTS Material Cl BRZ Cl NI-Resist STL. STL12%CHR 12%CHR MONEL 12%CHR AUS 316 AUS DUPLEXBowls No Cast Iron Cast Iron Cast Iron Ni-resist Cast Iron Car. Stl. 12% Chr Monel 12% Chr Aus SS 316SS DuplexImpeller Yes Duct. Iron Bronze Duct. Iron Ni-resist Car. Stl. Car. Stl. 12% Chr Monel 12% Chr Aus SS 316SS DuplexCase wearing No Cast Iron Bronze Cast Iron Ni-resist Cast Iron 12% Chr 12% Chr Monel 12% Chr Hard-faced Hard-faced Hard-facedrings hardened hardened hardened Aus SS (1) 316SS (1) Duplex(1)Impeller wearing No 12%Chr Bronze 12%Chr Ni-resist 12%Chr 12% Chr 12% Chr Monel 12% Chr Hard-faced Hard-faced Hard-facedrings Aus SS (1) 316SS (1) Duplex(1)Disch.head,can,col. Yes Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Aus Aus Aus Duplex(wetted weldments) 316SS 316SS 316SSColumn shaft No Nitrile Bronze Filled Car. Nitrile Filled Car. Filled Car. Filled Car. Filled Car. Filled Car. Filled Car. Filled Car. Filled Car.bushingBowl shaft bushing No Nitrile Bronze Filled Car. Nitrile Filled Car. Filled Car. Filled Car. Filled Car. Filled Car. Filled Car. Filled Car. Filled Car.Wetted fasteners Yes Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. 12% Chr Stl 12% Chr Stl K-Monel 12% Chr Stl 316 Aus SS 316 Aus SS Duplex (bolting)Shafting Yes 12% Chrome Steel K-Monel 12% Chr Stl 316 Aus SS 316 Aus SS DuplexSleeve seal No 12% Chrome Steel 12% Chr Stl, Hard Faced (HF) Monel Type 316 Steel (H.F.) Duplex(1)Packing seal No No Sleeve Hard Chr. Journal, 12% Chr. Stl. K-Monel Hard Chr. Journal, Type 316 Shaft Duplex(1)Gland seal (3) Yes Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Car. Stl. Monel 12% Chr 316 SS 316 Aus SS DuplexGland packing Yes Car. Stl. Bronze Car. Stl. Car. Stl. Car. Stl. 316 SS 316 SS Monel 316 SS 316 SS 316 SS DuplexGland studs or bolts Yes Car. Stl. Car. Stl. 304 SS 304 SS 304 SS 304 SS 304 SS K-Monel 304 SS 316 SS 316 SS DuplexGasket No O-Ring O-Ring O-Ring O-Ring O-Ring O-Ring O-Ring PTFE Aus spiral Aus spiral Aus spiral Duplex(confined) (2) filled wound wound wound spiral

316 SS 316 SS 316 SS wound

NOTES: (1) Hard-faced or non-galling materials to be specified. (2) Confined gaskets suitable for the applications -- O rings or spiral wound.(3) Seal gland will have non-sparking throttle bushing of carbon material.** See API-610, Paragraph 2.11.1.1.

TYPICAL MATERIAL SPECIFICATIONSMATERIAL PRESSURE CASTINGS FORGINGS BARSTOCK/SHAFTING PIPE PLATE BOLTINGCast Iron A48 CLASS 30,45Ductile Iron A536 GR.60-40-18 A536Carbon Steel STD. A216 GR WCB A181 A108, GR1045 STD. A53, GRB A516 GR 65/70 STD, A307 GRB

-50F A-352 GR. LCB A105 API, A106 GRB HT, A193 GRB7-50F, A333, GR6

12% Chrome STD. A743 GR. CA-15 STD. A582 Type 416 A193, GR. B6A743 GR. CA-6NM API A276 Type 410

Aus. Stain. Stl. 304SS A743 GR CF-8 A182 GR F304L A276 Type 304, Cond. A A312 Type 304L A240 GR. 304L A193, GR. B8M304LSS A743 GR CF-3 A182 GR F316L A276 Type 316, Cond. A A312 Type 316L A240 GR. 316L316SS A743 GR CF-8M316LSS A743 GR CF-3M

Precip. Hardening A747-CB7CU-1, A564, Type 630Stainless-steel J92180 (17-4-PH)Ni-resist A439-D2, FA3000 A436, Type 1,2,3

A436, Type 1,2,3 F41000/FA10000/F41002/F41004 F41002/F41004

Alloy 20 A744 GR, CN-7M B462-N08020 B473-N08020 B474, B464 N08020 B463-N08020 B473-N08020Duplex Stain. Stl. A744, GR CD-4MCU A182, GR.F51 A276-S31803 A790-S31803 A240-S31803 A276-S318032205Hastelloy B, A494GR, N-12MV B366-CRHBN10001 B619-N10001 B333-N10001 F468 N05500UNS10001Hastelloy C-276 A494, GR CW-2M B336-CRHC276 B619-N10276 B575-N10276 F468-N05500UNS10276Titanium A367, C2 RO C3 B381, F2 OR F3 B348, GR.4 B337, B2 OR B3 B265, GR 2 OR 3 FA68-Ti4Monel-Alloy 400 A494, GR, M30C B564NO4400 K500 QQN286 N05500 B165 NO4400 B127NO4400 F468-500 NO5500Aluminum B26, ALLOY 356, T6 AO3560 B241, 6061-T6 B209, 6061-T6Aluminum Brz. B148, ALLOY 952 C95200 K500 QQ2N 286 WELD, B608-C61400 B169, C61400 F468-C61400

N05500 CENTRIFUGAL CASTB271-C95200

Nickel Alum. Brz. B148, ALLOY C95800 K500 QQN 286 CENTRIFUGAL CAST B30-C95800 F468-N05500N05500 B271, -C958800

CONTINUOUS CASTB505, C95800

For more than 65 years Floway Pumps has beendedicated to manufacturing vertical turbine pumpswith industry leading low vibration levels.The extended operating life of our products is thedirect result of our philosophy that the vibrationlevel of a pump is the major indicator to a pumpsendurance. Quality through innovative design andprecision manufacturing are reasons why Flowaysproducts are used extensively in the petroleumindustry. With applications ranging from the trans-fer of light hydrocarbons to high-pressure second-ary oil recovery, our vertical pumps meet servicerequirements for all phases of the market.

Floway pumps are used in offshore platform,pipeline, and refinery service with capacitiesranging from 50 to 35,000 USGPM, pressures to3,000 PSI, and power to 3,000 HP.

Floways main manufacturing facility in Fresno,California consists of over 200,000 square feet ofproduction area. We also maintain service facilitiesin Central California and Houston, Texas withadditional support provided by an internationalnetwork of regional managers, manufacturersrepresentatives, and authorized service centers.

API-610 Pumps for the Petroleum Industry

Floway ... Specialists inVertical Pump Design Since 1934.

API - 610 Pump Features Floway vertical turbine pumps consist of multi-

staging in the medium specific speed range from1,300 NS through 5,000 NS.

Floway pumps are able to produce highpressures with premium efficiencies and lowoperating costs.

Low NPSH first stage construction is availablewhich allows for a reduction in can length fordouble casing pumps and minimum submer-gence for wet pit single casing pumps.

Pressure and flow variations are achieved bychanging the number of stages or impeller type.

The pump bowl assembly is characterized aslow energy per stage resulting in a broad flowrange with excellent hydraulic stability.

Thrust balanced impellers are available for pumpaxial thrust reduction and assist in obtainingthe desired thrust bearing rating/life.

Floway Pumps Main PlantFresno, California

Booster Pump Station

Secondary Recovery Injection Pumps

Pipeline Booster Pump

A TRADING NAME OF WEIR FLOWAY, INC.

VERTICAL TURBINEPUMPS FOR THE

PETROLEUM INDUSTRY

A member of the WEIR GROUP of companieswww.weir.co.uk

A TRADING NAME OF WEIR FLOWAY, INC.

F100.0299

MAIN OFFICE Floway Pumps2494 South Railroad Ave. / P.O. Box 164

Fresno, CA 93707Telephone: (559) 442-4000

Fax: (559) 442-3098Web Site at www.floway.com

REGIONAL OFFICES

Fresno, CATelephone: (559) 441-4040Fax: (559) 442-3098

Fresno, CATelephone: (559) 443-6481Fax: (559) 442-1980

Houston, TXTelephone: (281) 458-9240Fax: (281) 458-0062

Winter Haven, FLTelephone: (941) 324-8555Fax: (941) 325-8989

Richmond, VATelephone: (804) 320-7444Fax: (804) 320-7522

Brighton, MITelephone: (810) 220-3295Fax: (810) 220-8381

Norwood, MATelephone: (781) 278-9892Fax: (781) 278-9893

INTERNATIONAL OFFICES

Europe & Middle EastLimassol P.C.3070, CyprusTelephone: (357) 533-4944Fax: (357) 538-3416

Pacific RimSingapore 0923, SingaporeTelephone: (65) 735-5597Fax: (65) 735-5604

Latin AmericaFresno, CATelephone: (559) 443-6413Fax: (559) 442-3098

FRESNO SERVICE FACILITY2494 South Railroad Ave. / P.O. Box 164Fresno, CA 93707Telephone: (559) 442-4494Fax: (559)442-1980

HOUSTON SERVICE FACILITY8302 Reservoir RoadHouston, TX 77049Telephone: (281) 458-9240Fax: (281) 458-0062