Pump Prod Eng

Rotating Equipment DivisionHydraulic Engineering

Byron Jackson Pumps Durco Process Pumps Stork Engineered Pumps United Centrifugal Pumps Wilson-Snyder Pumps

Mechanical Design

Pump ProductsChemical Process ANSI and ISO Pumps

Materials Expertise

Smart Technology

Manufacturing Technology

Petroleum Process API 610 Pumps

Horizontal Between Bearing Single Stage Pumps

Horizontal Between Bearing Multistage Pumps

Vertical PumpsUSA and Canada Flowserve Corporation Rotating Equipment Division Millennium Center 222 Las Colinas Blvd., 15th Floor Irving, TX 75039-5421 USA Telephone: 1 972 443 6500 Telefax: 1 972 443 6800 Europe, Africa, Middle East BW/IP International Ltd. A Unit of Flowserve Corporation Rotating Equipment Division Harley House 94 Hare Lane, Claygate, Esher Surrey KT10 ORB, UK Telephone: 44 1372 463700 Telefax: 44 1372 463801Printed in U.S.A. December 1998 Flowserve Corporation

Rotating Equipment DivisionYour local Flowserve representative:

Latin America Flowserve de Venezuela S.A. A Unit of Flowserve Corporation Rotating Equipment Division Unicentro Virginia Avenida 3C con calle 67 Local 5, Planta Baja Maracaibo, Venezuela Telephone: 58 61 911 129 Telefax: 58 61 921 904 Asia Pacific Durco-Valtek (Asia Pacific) Pte. Ltd. A Unit of Flowserve Corporation Rotating Equipment Division 12 Tuas Avenue 20 Singapore 638824 Republic of Singapore Telephone: 65 862 3332 Telefax: 65 868 4603

Submersible Motor Pumps

Specialty Pumps

Flowserve has numerous manufacturing, sales, and service operations throughout the world. Please contact one of the regional centers to determine the location of the nearest office.

Nuclear Products and Services

Bulletin P-25-100

Rotating Equipment Division


Tracing its origins to 1872, Flowserves Rotating Equipment Division is one of the worlds leading suppliers of pumps for the petroleum, chemical and power generation industries. The quality, reliability and innovation reflected in Flowserves heritage names testify to the Companys place as a world leader in pump technology.

Complementary Product Range Flowserve offers a wide range of complementary pump types, from pre-engineered process pumps, to highly engineered and special purpose pumps and systems. Recognized Standards Flowserve provides pumps built to recognized global standards and customer specifications. Applications Know-How Flowserve is highly regarded for its knowledge and skill in helping customers solve difficult process problems. Materials Expertise Flowserves foundries are unsurpassed in high alloy materials including stainless steels, nickel based and reactive alloys. This same level of quality is found in its non-metallic production operations. Materials specialists are available to assist customers with applications.

Engineering Design Flowserve has been a pioneer in pump design for more than 125 years with many important firsts to its credit. The company remains fully committed to innovation, new product development and the application of new technology to provide its customers with the best possible solutions to their pumping problems. Service and Repair Flowserves ServiceRepair Division is dedicated to maximizing performance and reliability-centered maintenance programs. Pump related services include startup and commissioning; routine and repair maintenance; ANSI and ISO power end exchange program; mechanical seal exchange program; re-rates, upgrades and retrofits; spare parts; and training.

Chemical Process ANSI and ISO Pumps

Flowserve offers a broad line of Durco chemical process pumps which conform to ASME B73.1M and B73.2M (ANSI) and ISO 2858/5199 dimensional and design criteria.

Metallic Sealed/4, 5 Metallic Specialty/6 Metallic Magnetic Drive/7 Non-Metallic Sealed/8 Non-Metallic Magnetic Drive/9 Horizontal Overhung/10, 11 Vertical In-Line/12, 13 Between Bearing Radially Split Single Stage/14 Two Stage/15 Single Stage/16


Horizontal and vertical in-line pumps are marketed under the Byron Jackson Pumps, Stork Engineered Pumps, Wilson-Snyder Pumps and United Centrifugal Pumps heritage names.

Horizontal Between Bearing Single Stage Pumps Horizontal Between Bearing Multistage Pumps

These Byron Jackson Pumps, Stork Engineered Pumps, United Centrifugal Pumps and Wilson-Snyder Pumps offer proven high performance in power generation, petroleum, pipeline and general service applications. Rugged and reliable pumps offer high head and high flow performance in a wide variety of applications. They are available under the Byron Jackson Pumps and United Centrifugal Pumps heritage names. Byron Jackson Pumps provide coverage for applications requiring the versatility of vertical pump configurations. Proven over six decades of design innovation, submersible motor Byron Jackson Pumps are found in municipal applications, mining, irrigation, cavern storage, and offshore drilling. Highly engineered pumps for special applications include ebullators, cryogenic pumps, concrete volute pumps, expanders, plus many others. Nuclear capabilities include ASME Code Class 1, 2 and 3 pumps and nuclear mechanical seals, plus full repair, upgrade and maintenance services. Envelope curves give generalized head and flow ranges for families of pumps.HQ

Single Casing/17 Double Casing/18, 19

Vertical Pumps

Pre-Engineered/20 Double Casing/21 Circulator/22 Submersible/23


Specialty Pumps

Specialty/24, 25

Nuclear Products and Services

Nuclear/26, 27

On the cover: An impeller from conception to production, utilizing computational fluid dynamics for analysis and 3-D stereo lithography for rapid prototyping.

Composite Performance Curves Pump Cross Reference Guide

Performance Curves/28, 29

VLT & VTP

H

VCT & VMT

Table cross references pump design, model and application by industry.

Cross Reference/30, 31

Q

3



Chemical Process ANSI and ISO Pumps Metallic Sealed

Flowserve is the leading supplier of chemical process pumps worldwide. Marketed under the Durco Process Pumps tradename, they are found wherever reliability in severe services is a requirement. Mark III pumps conform to the ASME B73.1M (ANSI) standard. Chemstar pumps conform to ISO 2858 dimensional and ISO 5199 design criteria.

SealSentry FM Seal Chambers Enlarged, tapered bore with cast-in flow modifiers Solids flushed away from mechanical seal Vapor bubbles and heat purged from seal chamber for cooler, more reliable running seals Need for flush line is eliminated

Chemstar Both the Mark III ANSI and Chemstar ISO process pumps utilize the same unique features for maximizing performance and mean time between planned maintenance (MTBPM).

Mark IIIReverse Vane Impeller Impeller clearance set to rear cover plate, not casing. This allows all maintenance to be done in the repair shop, since there is no need for the casing to be present One setting controls pump performance, seal chamber pressure, thrust loads Low, repeatable published seal chamber pressure Low NPSHR Low cost rear cover plate is wear surface

Micrometer Style Impeller Adjustment allows fast and accurate setting of impeller clearance without shims, jackbolts or feeler gauges

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Chemical Process ANSI and ISO Pumps Metallic Sealed Specialty

Special designs utilize proven, heavy-duty Durco Mark IIIA power ends.

Chemical Process ANSI and ISO Pumps Metallic Magnetic Drive

Lo-FloCircular concentric casing and radial vane impeller improve reliability in low flow, high head applications.

Flowserve metallic magnetic drive pumps are used wherever process leakage cannot be tolerated. Zero leakage requirements include: Emissions reduction Toxic services Flammable liquids Expensive liquids Ultrapure services Difficult to seal liquids Guardian Durco Guardian pumps conform to the ASME B73.1M (ANSI) dimensional standard. Chemstar MD Durco Chemstar MD pumps conform to ISO 2858 dimensional standards. Broad Application Range Temperatures to 550F (288C) Wide range of alloys for difficult services Interchangeability Guardian and Chemstar MD process pumps utilize the same impellers and casings as the conventionally sealed Mark III and Chemstar process pumps.

Guardian

SealmaticDynamically sealing repeller eliminates the need for conventional mechanical seals.

Chemstar MD

Self-PrimingThis pump is designed to draw liquid from sources below the pump while conveniently located high and dry.

Recessed ImpellerVortex pump handles large solids, slurries and shear sensitive fluids.

In-LineThese pumps conform to the ASME B73.2M (ANSI) standard. Vertical, in-line configuration means less floor space, lower installation costs and improved capability for handling external piping loads.

Silicon Carbide Bearings Unmatched corrosion and abrasion resistance Unique, high temperature bushing cartridges with tolerance rings to compensate for thermal expansion

High Silicon IronMaterial has unmatched corrosion resistance for severe services such as hot sulfuric acid. High Temperature Bearing Assembly

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Chemical Process ANSI and ISO Pumps Non-Metallic Mechanically Sealed

PolyChem Process Pumps are designed for highly corrosive applications in the process industries. S-Series The Durco S-Series PolyChem Process Pump is a conventionally sealed design. Available in ANSI, ISO and JIS configurations Global application Parts continuity

Fluoropolymer PFA lined wet end Superior corrosion resistance Temperatures to 300F (150C)

Chemical Process ANSI and ISO Pumps Non-Metallic Magnetic Drive

PolyChem Process Pumps are designed for highly corrosive applications in the process industries. M-Series The Durco M-Series PolyChem Process Pump is a magnetic drive design.

Available in ANSI, ISO and JIS configurations Global application Parts continuity

M-Series Mag Drive Pump Close coupled and long coupled designs Simple design with minimum number of parts

Fluoropolymer PFA lined wet end Superior corrosion resistance Temperatures to 300F (150C)

S-Series Sealed Pump Tapered bore seal chamber with flow modifiers for optimum seal performance Multiple mechanical sealing options available

Other non-metallic pumps F-Series Solid fiber reinforced epoxy ANSI dimensional L-Series High performance mechanical seal Fiber reinforced epoxy/ PFA lined ANSI dimensional

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Petroleum Process API 610 Pumps Horizontal Overhung Centerline Mounted

The Flowserve overhung designs combine the expertise and experience of Byron Jackson Pumps, Stork Engineered Pumps, United Centrifugal Pumps and WilsonSnyder Pumps. SCE SCE pumps are fully compliant with API 610, 8th Edition. Broad Application Range Temperatures from -50F (-46C) to 850F (450C) Pressures to 667 psi (4600 kPa) and flows to 9000 gpm (2045 m3/h) Petroleum refining, production and distribution Petrochemical and heavy duty chemical Gas industry services

PHL PHL pumps are an alternate design that use multi-channel diffuser technology. Magnetic drive versions are available (PHL-MAG). Diffuser Best efficiency point tuned to specific duty flow Low minimum continuous flow Diffusers changeable for new operating conditionsAPI 682 Seal Chamber accommodates all combinations of seal models and styles, including external drive dual pressurized and unpressurized cartridge types for the most severe services.

Bearing Configurations Deep groove radial and duplex thrust bearings for maximum bearing life Special bearing arrangement available for high suction pressures

Bearing Lubrication and Cooling Options Oil mist and oil purge for continuous bearing lubrication Fan cooling for high operating or high ambient temperatures Removable water jacket to insulate radial bearing from process temperature

End or Top Suction, Top Discharge Nozzles fit multiple piping configurations.

Finned Bearing Housing maximizes heat dissipation

Optional Cutter Screw Coke Crusher Design

Fan and Water Cooled Bearing Feature

SCE

SCEFinned Inboard Deflector with Fan provides air flow at the seal chamber to deflect heat from the shaft. Cryogenic Design is available for temperatures to -250F (-157C). Front and Back Double Wear Rings Operating clearance and pump efficiency maintained Balance holes control thrust

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Petroleum Process API-610 Pumps Vertical In-Line

Vertical in-line products combine the best hydraulics and mechanical features of Byron Jackson Pumps, Stork Engineered Pumps, United Centrifugal Pumps, and Wilson-Snyder Pumps. VIL and VIL-B These in-line process pumps from Flowserve are designed for simplified piping and space savings, with in-line suction and discharge nozzles. VIL-B VIL-B pumps are fully compliant with API 610, 8th Edition. API 682 seal chamber is standard. Three bearing brackets for complete range maximize interchangeability. Recessed oil sump prevents residue from entering bearing. No baseplate or fixed foundation is required. The unit can move with piping forces to reduce pipe stress. Finned bearing housing maximizes heat dissipation.

PVML PVML pumps meet API-610 and BS 4082 Class R requirements.

PVML PVML pumps feature a multichannel diffuser design casing for fine tuning the best efficiency point to the requested duty point. They are also available in magnetic drive configurations (PVML-MAG).

VIL-B

VIL-B

VIL Compact design with rigid 4-piece coupling allows seal removal without disturbing motor.

VILDS VILDS pumps feature a double-suction in-line design for high flow, limited NPSHA, tank farm, transfer and pipeline booster services.

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Petroleum Process API 610 Pumps Single Stage Between Bearing Radially Split

DSHF Double Suction These horizontal, double suction, between bearing pumps are designed for use in critical services. DSHF pumps are fully compliant with API 610, 8th Edition. Designed for Maximum Reliability Between bearing design to minimize deflection at mechanical seals Double suction impeller for axial balance Oil mist or oil purge bearing lubrication API 682 seal chamber Circular bearing housing mounting for maximum bearing support Finned bearing housings to maximize heat dissipation Centerline support to maintain shaft alignment at elevated temperatures

Typical Applications Low NPSHA Operating temperatures to 750F (400C) High suction pressures Options Cutter screw coke crusher design Bearing arrangements to suit service conditions and specifications Ball radial and ball thrust Sleeve radial and ball thrust Sleeve radial and pivot shoe thrust Fan cooled bearing housing for temperatures from 250F (121C) to 500F (260C) Water cooled housing for temperatures above 500F (260C)

Petroleum Process API 610 Pumps Two Stage Between Bearing Radially Split

TSHO, DSTHO, DSTHF These horizontal, between bearing designs are available in both single and double suction: TSHO - single suction first stage DSTHO and DSTHF - double suction first stage These pumps are fully compliant with API 610, 8th Edition.

Finned bearing housings to maximize heat dissipation Centerline support to maintain shaft alignment at elevated temperatures Options Cutter screw coke crusher design Bearing arrangements to suit service conditions and specifications Ball radial and ball thrust Sleeve radial and ball thrust Sleeve radial and pivot shoe thrust Fan cooled bearing housing for temperatures from 250F (121C) to 500F (260C) Water cooled housing for temperatures above 500F (260C)

DSHF or TSHO Typical configuration

Designed for Maximum Reliability Between bearing design to minimize deflection at mechanical seals Opposed impellers for axial balance Oil mist or oil purge bearing lubrication API 682 seal chamber Circular bearing housing mounting for maximum bearing support

DSTHO, DSTHF Double Suction First Stage for high flow, low NPSHA applications

DSHF with ball radial and ball thrust bearings

TSHO with sleeve radial and ball thrust bearings

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Between Bearing Single Stage Axially Split Pumps

DVS, DV, HGT These axially split, double volute, double suction centrifugal pumps can be supplied for API 610 or general service requirements. DVS pumps are fully compliant with API 610, 8th Edition. They are suitable for pipeline service and other heavy-duty applications. DV and HGT pumps are general service designs for distribution and other service water applications.

Design Features Axially split case for easy maintenance of internal components Double suction impeller for axial balance Side suction and discharge Finned bearing housings to maximize heat dissipation Speeds to 7500 rpm for expanded hydraulic coverage

Bearing Arrangements to suit service conditions and specifications Ball radial and ball thrust Sleeve radial and ball thrust Sleeve radial and pivot shoe thrust

Between Bearing Multistage Axially Split Pumps

MX, MSN, DVMX MX, MSN and DVMX pumps are between bearing, axially split, double volute case, side suction, side discharge, multistage designs. MX, MSN and DVMX pumps are fully compliant with API 610, 8th Edition. These Byron Jackson Pumps and United Centrifugal Pumps are designed for high pressure, heavy-duty applications. Typical Applications Petroleum refining Pipeline Boiler feedwater Water treatment Mining Injection

Design Features Standard safe working pressure to 2160 psi (14890 kPa) and hydro test to 3240 psi (22335 kPa) Opposed impellers for axial balance Double volute case for radial balance Double row bolting for reliable case sealing Dynamic balancing of fully assembled rotating element Finned bearing housings to maximum heat dissipation Speeds to 7500 rpm and safe working pressures to 4000 psi (27575 kPa) for expanded hydraulic coverage Bearing Arrangements to suit service conditions and specifications Ball radial and ball thrust Sleeve radial and ball thrust Sleeve radial and pivot shoe thrust

Fan Cooled and Water Cooled Bearing Housings available for high temperature applications

DVS

Fan Cooled and Water Cooled Bearing Housings provide added reliability for high temperature applications MX

DVS with sleeve radial and ball thrust bearings MX seven-stage with double suction first stage impeller, and sleeve radial and ball thrust bearings

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Between Bearing Multistage Radially Split Double Casing Pumps Petroleum Design Type HDO and HSO Power Design Type HDB and HSB

HDO, HSO, HDB, HSB HDO, HDB (double suction, first stage) and HSO, HSB (single suction, first stage) are double casing, multistage Byron Jackson Pumps. An outer barrel and cover with one radial high pressure sealing joint encloses an axially split inner volute casing. HDO and HSO pumps are fully compliant with API 610, 8th Edition for petroleum and petrochemical applications. Typical Applications Process charging Hot oil Injection Pipeline Boiler feed Operating Parameters Temperatures to 800F (430C) Pressures to 6000 psi (41370 kPa) Flows to 18000 gpm (4090 m3/h) Operating speeds to 9000 rpm Choice of Nozzle Orientation Top-suction, top discharge Bottom suction, top discharge Side suction, side discharge Other options available to match field piping Choice of Nozzle Connections Weld end Flanged

Choice of Shaft Sealing Throttle bushings Mechanical seals

Double Volute Inner Case for radial balance

Outer Barrel for high pressure

Axially Split Inner Case design allows for dynamic balancing of assembled rotating element prior to installation

Optional Interstage Take-off provides high pressure liquid normally at 60% of pump total differential head. Primarily used for power plant steam reheat attemperation purposes.

Double-Acting, PivotShoe Thrust Bearings and Self-Aligning, Lubricated BabbittLined Radial Bearings are standard, providing maximum reliability and reduced maintenance cost.

HDB five-stage with shaft sealing and nozzle arrangement for typical boiler feedwater service

HDOI, HSOI, HDBI, HSBI These compact versions of the HDO, HSO, HDB and HSB pumps incorporate hydraulic innovations in impeller and volute casing designs.

18

HDO or HDB Typical configuration

19



Vertical Pumps Pre-Engineered

These Byron Jackson Pumps are particularly well suited for services such as: Power plant circulating River intake Cooling tower Water supply Irrigation

Sumpmaster Design Features Field adjustable semi-open impellers for control of pump performance Through-bolts in discharge flange for easy maintenance Shaft never in compression; semi-open impeller design provides continuous downthrust over entire head capacity curve, including start up

Operating Parameters: Flows to 3500 gpm (795 m3/h) Heads to 400 ft (122 m) Temperatures to 150F (65C) Power to 400 hp (298 kW)

Vertical Pumps Double Casing

VLT VLT high performance Byron Jackson Pumps are available in three versions: General Industry Service API 610 7th Edition API 610 8th Edition All versions are based on Byron Jackson Pumps design, quality and construction standards established for over 30 years, with thousands of pumps installed worldwide. Design Features Low NPSH Shockless Entry with 11000 Nss* first stage impeller Integral fabricated column support bearings Collet or ring and key impeller mounting One-piece shaft construction for shaft lengths to 20 ft (6 m) Rigid 4-piece coupling Fabrications manufactured using ASME Section IX code qualified welders Fabrications designed to national standards when required Wide range of hydraulic designs to suit all applications Choice of bearings and mechanical seals Pump mounted thrust bearing when required Tank or sump mount options available* Nss is 11000 using gpm and ft, 12777 using m3/h and m.

VLT API 610 version

HQ Circulator Installation HQ Circulator Design Features Pumps fabricated using ASME Section IX certified welders, with welds stamped for quality control All metal-to-metal rabbet fits sealed with O-rings Continually rising head capacity curve from maximum flow to shut off Non-overloading horsepower curve from best efficiency flow to maximum flow Head room for motor removal minimized by use of vertical solid shaft coupling construction Integrally fabricated bearing spider construction on 5-foot maximum spacing between bearings Operating Parameters Flows to 25000 gpm (5680 m3/h) Heads to 600 ft (183 m) Temperatures to 275F (135C) Power to 2000 hp (1491 kW) Deepwell Turbine Design Features Extra long bypass seal and bearing Sealed for life bottom bearings with grease reservoir Operating Parameters Flows to 5000 gpm (1136 m3/h) Heads to 1000 ft (305 m) Settings to 1250 ft (381 m) Sumpmaster

VMT high capacity vertical pump designs are also available.

VLT Installation

Operating Parameters Temperatures from -320F (-196C) to 650F (343C) Discharge pressures to 1480 psi (10203 kPa)

20

HQ Circulator

Standard Large Eye First Stage Impeller

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Vertical Pumps Circulator

Flowserve offers a broad range of wet or dry pit vertical circulator type pumps. Design Features Vertical space saving construction Open, semi-open and closed impellers available for wide range of applications Oil, fresh water or self lube column construction Engineered to customer specifications Wide range of impeller designs and specific speeds (180014000*) for optimum hydraulic coverage Integral bearing retainer Sizes 20 in (500 mm) to 120 in (3000 mm) Above ground or below ground discharge Packed stuffing box or mechanical seal Optional pull-out design for ease in maintenance Pump mounted thrust bearings when required Optional concrete volute construction (see page 24)* Ns range is 1800-14000 using gpm and ft, 2091-16260 using m3/h and m.


Flowserve has been manufacturing submersible pumps and motors since 1934 under the Byron Jackson Pumps heritage name, pioneering many technological advances such as oil filled motors, liquid metal seals and plug-on power cable assemblies. Oil Filled with Internal Force Feed, Filtered, Cooled Oil Circulation maintains even heat distribution Power Cable Sealing Plug-On Feature for ease of installation Vacuum Pressure Impregnated (VPI) Epoxy Coated Winding System for superior insulation and long service life

Sealing Choices Double mechanical

Pressurized mechanical

Typical Applications Cooling tower Intake water Storm water Industrial effluent Condenser cooling Operating Parameters Flows to 450000 gpm (102270 m3/h) Heads to 350 ft (107 m)

Liquid metal

Double Acting Thrust Bearing System for continuous up or down thrust capability Special Metallurgies available for corrosive services. Wide Range of Ratings and Voltages 10 hp (7.5 kW) to 2000 hp (1491 kW) 200V to 6600V 2, 4, 6 and 8 pole designs available in 50 or 60 Hz frequencies Approved for Mining Service by U.S. Mine Safety Health Administration (MSHA) Motor Designations Model H with mercury sealing Model M with mechanical sealing Variable Speed Suitable for use with variable frequency drives

Typical Applications Offshore platform Storage cavern Mine dewatering Fire fighting Municipal water supply Services Potable water Ballast water Cooling water Firewater Propane Butane Gasoline Crude oil Diesel fuel Jet fuel Installation Options Horizontal, incline or vertical Bottom suction designs available Single motor configurations available for 23 deep settings

Vertical Circulator

Motor

12 Stage Pump

22

Vertical Circulator Installation



Specialty Pumps

Flowserve is dedicated to providing innovative pump designs to meet the increasing process and reliability demands of customers worldwide. Flowserve maintains strong technical expertise in the following engineering disciplines: Hydraulic Mechanical Metallurgical Electrical Fluid systems interaction These two pages describe and depict only five examples among the numerous pumps already developed and in service around the world.

Flowserve Temperature Range+1460F +793C

Specialty Pumps

+850F

+454C

0F -50F

-18C -45C

Ebullating and Recycle Pumps These Byron Jackson Pumps are used to upgrade oil refinery products. They are an integral part of two proprietary processes that enable refineries to increase product yields. These units are completely self-contained and include a Flowserve variable speed motor and a heat exchanger.

Operating Parameters Pressures to 3500 psi (24129 kPa) Temperatures to 950F (510C)

-340F

-207C

Pumps for Extreme Temperatures Flowserve has developed and supplied specialty pumps in horizontal and vertical configurations for a wide variety of applications. Cryogenic Pumps for LOX, LIN and LNG services Temperatures to -340F (-207C) Speeds to 10000 rpm Low flow high head conditions High Temperature Pumps Molten salts to 650F (343C) Molten metals to 1450F (788C)

Concrete Volute Pumps Pump assembly integrated into civil construction Pre-fabricated concrete segments form intake structure for the pump Typical Applications Condenser cooling service Irrigation Drainage Design and Operating Parameters BSV pumps Open mixed flow impeller Heads to 65 ft (20 m) Flows to 440000 gpm (100000 m3/h) BCV pumps Closed mixed flow impeller Heads to 98 ft (30 m) Flows to 440000 gpm (100000 m3/h)

Cryogenic Liquid Expanders Flowserve cryogenic expanders have amassed hundreds of thousands of hours operating experience in world scale LNG and liquid helium production since their introduction in 1989. Benefits Increases output of marketable products and revenue Reduces heat input during pressure reductions Converts 90% of pressure energy to electrical power

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Nuclear Pumps and Seals

Flowserve is a premier designer and manufacturer of pumps and mechanical seals for the nuclear industry. These products and services have been developed in response to the needs of the contemporary marketplace.

ASME Code Class 2 and 3 Auxiliary Pumps are available for the following plant services: Reactor feed Residual heat removal Core spray Control rod drive Essential service water Safety injection Charging Auxiliary feed water

Nuclear Repairs and Services

Flowserve is a full service specialist to the nuclear industry, offering: Auxiliary and steam side repairs Safety related repairs Contaminated repairs Technical services Turnkey services Complete task management Planning, special tooling and craft labor

Safety Related Repairs incorporate the following procedures, analyses and repair capabilities: Nuclear class engineering and quality systems Failure analysis Product and metallurgy upgrades Full machining capability Restoration to design standards and tolerances

Primary Coolant Pumps are supplied or upgraded to rigorous technological and NSSS design standards.

Flowserves Patented N Seal and primary coolant pump sealing systems have been developed for retrofitting existing systems. Benefits include: Improved reliability Reduced maintenance Extended plant operation cycles

Assembly of a repaired Safety Related pump

Contaminated Component Repairs are handled in a stateof-the-art hot shop. Tasks and services provided include: Decontamination Waste disposal Full machining capability Welding and balancing A Technical Services Team of nuclear specialists provides engineering services, task management and turnkey services: Planning, including ALARA plans Procedures Technical direction Problem solving and innovative solutions Special handling and shielding tooling

Repair and upgrade of a radiologically contaminated nuclear pump.

26

Nuclear Spare Parts are available for routine renewal and product upgrades. Supply options include rapid response where needed and dedication of commercial parts.

Removal of primary coolant pump internal components

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Performance Curvesm300 200 150 100

FLOW - 50 Hz m3/h gpm 5 ft1000 750 500 250 50 25 100 50 10 25 5 10 10 2 10 2 25 5 50 10 100 25 250 50 500 100 1000 200 2500 5000 500 10000 1000 2000 25 5 2 10 5 25 10 50 25 100 50 250 100 500 200 1000 500 1000 1500

2500 5000 8000

ft750 600 400

m200 150 100

Radially Split Overhung Impeller Single Stage Process Pumps

Performance CurvesTDH - Variable Speeds

m

ft18000

Radially Split Double Casing Pumps

5000 16000 14000 12000 3000 10000 8000 2000 6000 4000 2000

TDH - 60 Hz

ANSI & ISO

100 50

25

TDH - 50 Hz

API 610

200

4000

50

10

HDO & HDB

1000

gpm 5 m3/h

FLOW -60 Hz

gpm 250 m3/h

500 100

1000 200

2500 500

5000 1000

10000 15000 20000 30000 2000 3500 5000

FLOW - Variable Speeds

FLOW - 50 Hz FLOW - 50 Hz m800 600 400

m3/h ft gpm 252500 2000 1500 1000

10 50

25 100

50 250

100 500

200 1000

500 2500

1000 1500 2500 5000 8000 12000

ft2000 1500 1000

m600 400 250

Radially Split Between Bearing Single and Two-Stage Process PumpsTDH - 50 Hz

m1000 750 500 250

ft

3000 2000 1500 1000 500

m3/h 10 gpm 50

25 100

50 250

100 500

250 1000

500 2500

1000

2500 5000 10000 25000 50000 75000 600 400 300 200 100 250 50

5000 10000 25000 50000 100000 200000 400000 2000 1500 1000 750 500

Vertical Turbine, Barrel And Circulator Pumps

Flowserve has developed two sizing programs called PumpSel and Primer. Both of these user-friendly programs have many superior features and capabilities which allow easy and accurate sizing of Flowserve pumps.

250

TSHO, DSTHO, DSTHF DSHF

750 500

TDH - 60 Hz

TDH - 60 Hz

150 100

500

250 50 25 100

100 250 50 100

HQ50

100 50

25

250 50 100

10

25

10 25 5 10

VCT & VMT100 25 250 50 500 100 1000 250 2500 500 5000 10000 1000

25 5 10

gpm 25 m3/h

50 10

100 25

250 50

500 100

1000 200

2500 500

5000 7500 1000015000 1000 2000 3500

ft25000 50000 100000 250000 500000 25000 50000 100000

m

FLOW -60 Hz

gpm 50 m3/h 10

2500 5000 10000

FLOW -60 Hz

TDH - 50 Hz

750

150

100

VLT & VTP

FLOW - 50 Hz m2500 2000 1500 1000 750 2000

ft7000 5000 4000 3000

m3/h 50 gpm 200

100

150 200 300

500

1000 4000

2000 3500 5000 8000 15000 20000

9000 40000

Axially Split Casing Pumpsft m1500 1000 750 500

FLOW - 50 Hz m1500 1000 750 500 300 200 150 100 50 100 50 50 10 10 1000 500 500 250 250 100

ft4000 3000 2000

400 600 800

1500 2000

m /h gpm 25

3

10 50

25 100

50 250

100 500

250 1000

500

1000 2000 3500 5000

ft2500 5000 10000 15000 20000 3000 2000 1500 1000

m1000 750 500 300 200


5000 3500 2500 2000

TDH - 60 Hz

1000 700

300 200

300 200 150 100

1000

M&H100

50 25

DVS500 250

500 350 250 150 125 100 70 50000 10000 50 40 100

50

DV100

10 25 10

gpm 250 m3/h

500 100

1000 200

2500 500

5000 1000

10000 2000

25000 5000

gpm 25 50 m3/h 10

100 25

250 50

500 100

1000 250

2500 5000 10000 15000 25000 500 1000 2000 4000 6000

28

FLOW -60 Hz

FLOW -60 Hz

TDH - 50 Hz

500

TDH - 50 Hz

TDH - 60 Hz

MX, MSN, DVMX

1500

400

29



Ph arm ace utic al Ce ntr al Sta tio n No n-U tili ty

Tra nsp ort ati on Re fin ing

Pro duc tio n

Ind ust ria l

Sp eci alt y

Pump Category Chemical Process ANSI and ISO Pumps

Description Metallic, Sealed

Metallic, Mag Drive Non-Metallic, Sealed


Non-Metallic, Mag Drive Horizontal Overhung

Design ANSI Standard ISO Standard High Head, Low Flow Dynamic Seal Unitized, Self-Priming Vortex Design, Large Solids Vertical In-Line Specialty Corrosives ANSI Standard ISO Standard PFA Lined, ANSI/ISO Solid FRP, ANSI PFA Lined / FRP, ANSI PFA Lined, ANSI/ISO API 610 Mag Drive API 610 Close Coupled Double Suction Diffuser Design Mag Drive Single Stage Two Stage Two Stage, Double Suction API 610 General Service High Pressure High Pressure and High Temperature Vertical Turbine (2) API 610 General Service

Vertical In-Line

Between Bearing, Radially Split

Horizontal Between Bearing Single Stage Pumps Horizontal Between Bearing Multistage Pumps Vertical Pumps

Axially Split, Double Suction

Single Casing Double Casing Pre-Engineered Double Casing

Circulator Submersible Motor Pumps Oil Filled

Wet Pit, Dry Pit Concrete Volute Vertical, Incline, Horizontal

Model Mark III Chemstar Mark III Lo-Flo Mark III Sealmatic Mark III Self-Priming Mark III Recessed Impeller Mark II In-Line Mark II High Silicon Iron Guardian Chemstar MD PolyChem S Series PolyChem F Series PolyChem L Series PolyChem M Series SCE PHL PHL-MAG VIL-B VIL VILDS PVML PVML-MAG DSHF TSHO DSTHO, DSTHF DVS DV HGT MX, MSN, DVMX HDO, HSO, HDOI, HSOI HDB, HSB, HDBI, HSBI Sumpmaster HQ VLT VMT VLT VMT See Note 3 BSV, BCV M, H

s s

s s

s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s

s s s s s s s s s s s s s s s s s s s

s s s s s

s s s s s

s s s s s s s s s s s s s s s s s s s s s s s s s s s s s

s s s s s s s s s s s s s s s s s s s s s s s s s s s s s

s s s s s s s s s s s s

s s s s s

s s s s s

s s

s s

s s s s s s s

s s s s s s s

s s

s s s

s s s s s s s s

s s s s s s s s

s s

s s

s s s s

s s s s

30

Note 1: Nuclear and Specialty Pumps also available. See pages 24 through 27. Note 2: Deepwell design for irrigation and water supply services also available. See page 20. Note 3: Includes HSPR, HX, KX, PHR, PMR, RX, VOA, VOP, VX and WX.

Re fer to

Pump Cross Reference Guide

Petroleum

Chemical

PowerPa ge

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31

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