CLYDEUNION PUMPS WATER & INDUSTRIAL 1

www.clydeunion.com/aftermarket

High quality OEM parts, service, repair, upgrades & re-ratesDelivering value for our customers

2 CLYDEUNION PUMPS WATER & INDUSTRIAL 3

Today, CLYDEUNION Pumps is recognised as

a world-leading centre of excellence in pump

technology and bespoke pumping solutions. We

are active across many market sectors, with our

main operations relating to highly critical areas

throughout oil extraction and processing, nuclear

power, conventional power, water treatment,

desalination, minerals, mining and industrial

applications. Our global Aftermarket Business

Unit is dedicated to the support of our customers

in all industry sectors.

CLYDEUNION PUMPS AFTERMARKET 3

George Weir: The eldest of the brothers, George trained as a ships engineer.

James Weir: The second eldest, James began work at 15 in a consulting engineers in Glasgow. He was the inventor of the celebrated direct-acting feed pump.

The history of CLYDEUNION Pumps begins with the formation, in 1871, of the engineering firm of G&J Weir. Founded by brothers George and James Weir in Glasgow, the company quickly prospered as a result of the improvements they introduced to pump machinery and valve technologies. Their work found applications across the world, from marine engines and power stations to desalination plants.

By the end of the twentieth century G&J Weir had acquired Drysdale Pumps, Harland, Mather and Platt,

and WH Allen. They had also, under the name *Weir Pumps, grown into one of the most respected and iconic engineering enterprises in Scotland.Meanwhile just 14 years after the establishment of G&J Weir, the Union Manufacturing Pump Company was incorporated in 1885 in Michigan USA. Specialising in the design and manufacturing of steam pumps they grew prosperous, adopted the name Union Pump and established a Canadian sister company.

In 2006, two other highly respected specialist companies, David Brown

Pumps of England and DB Guinard Pumps of France, were brought under the Union Pump umbrella.

A new chapter in the development of both companies began in 2007, when *Weir Pumps was bought by Clyde Blowers, a company owned and run by Jim McColl (who had started his working life as an apprentice with Weir Pumps). At this time the name changed to Clyde Pumps. In 2008, Clyde Blowers bought Union Pump and amalgamated the two specialist engineering companies into CLYDEUNION Pumps.

The Early Days: David Brown employees producing gears in the early 1890’s and moving a boiler at Union Pump.

Our Extensive Brand Heritage:

*This is a heritage product acquired when the Weir Pumps business transferred to Clyde Pumps in May 2007

*Weir Pumps - Mather & Platt - DrysdaleWH Allen - Girdlestone - Allen Gwynnes - Harland

Union Pump - David Brown Pumps DB Guinard Pumps - American Pump - Pumpline

S&N Pumps - IMBILIndonesia - China - India

Joint Ventures & Partners

While the name is comparatively recent, CLYDEUNION Pumps is one of the most experienced, specialised engineering companies in the world. Formed through the acquisition and integration of a series of highly respected pump manufacturers and designers on both sides of the Atlantic, CLYDEUNION Pumps incorporates an accumulation of over 300 years of engineering expertise.

Generations of experience

CLYDEUNION PUMPS AFTERMARKET

CLYDEUNION Pumps is committed to providing world class aftermarket support for all current and heritage products via our worldwide network of manufacturing facilities, Service Centres and Approved Service Providers. No matter where you are located globally, we are committed to having a service engineer attend your site within 48 hours of a request.

CLYDEUNION Pumps has a team of dedicated aftermarket personnel in place worldwide to support our customers in all industry sectors.

Our objective is to add value to our customers’ operations and our key services include:

▪ Industry leading Site Technical Services Team utilising Pump System Assessment methodology

▪ OEM warranted parts to original or upgraded specification

▪ Rapid Response Solution Provider on turned and cast items in emergency situations

▪ Equipment repair, maintenance, overhaul, re-rates, problem solving and technical support

▪ Global presence offering local service facilities in over 40 countries by CLYDEUNION Pumps or Approved Service Providers

▪ Our customer focused aftermarket organisation is well positioned to provide comprehensive care for our varied and diverse product lines

▪ Heritage products benefit from the same level of attention and expertise in order that reliability and availability are maximised irrespective of length of service

▪ Genuine high quality original or upgraded specification spare parts, coupled with full engineering design capability providing reliable efficient operation

▪ Highly trained, skilled and experienced service engineers ensure accuracy in build and optimised performance

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Aftermarket - Delivering value for our customers

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CLYDEUNION Pumps Range & Designation

BB1 DB30, DVDS, DVSS, RBMX, SB/MG, Uniglide, Duoglide and FA OH3 VLK-BB and DB64

BB2 DB21, DB22, HOL, HOS, KSMK and KSKMO OH4 VHK, VLK, VTK and DB41 - DB42

BB3 HFH, FH, DB34, DB38, DVMX and M OH5 Lynavane

BB4 FT and HFT VS4 VS4

BB5 HMBS, OK, DB36, FK and HOKVS1/VS2/VS6

SBWM, VLK, VLBX, VMX, VX and BXDB51 -DB59 and DB62, DB66 - DB68ISO Uniglide, Duoglide, RP, Aquaglide, Isoglide

and Swallowglide

OH2 HOP, HHS, HTS, 988 and DB10 - DB17 ANSI VCM

2010CLYDEUNION

Pumps acquires S&N Pumps

2010Joint venture

with Duraquipt formed in Indonesia

2011CLYDEUNION Pumps form

China JV

* This is a heritage product acquired when the Weir Pumps business transferred to Clyde Pumps in May 2007. Likewise the Pompes Guinard brand is representative of heritage and product legacy, CLYDEUNION Pumps currently own the DB Guinard Pumps brand.

CLYDEUNION Pumps as the recognised Original Equipment Manufacturer (OEM) guarantee supply of parts for all our heritage brands including:Weir Pumps*, Clyde Pumps, Union Pump, David Brown Pumps, DB Guinard Pumps*, Drysdale, Mather & Platt, Harland, WH Allen, Allen Gwynnes, American Pump, Pumpline and Girdlestone.

CLYDEUNION Pumps incorporates an accumulation of over 300 years of engineering expertise. Around the world there are an extensive number of CLYDEUNION Pumps heritage products, providing reliable and economic service to our customers. We guarantee highest quality OEM parts for all our heritage products, which will ensure the maximum lifespan of your equipment, providing both reliability and operational efficiency.

Weir Pumps* DB Guinard Pumps*

Our customer focused aftermarket team is well positioned to provide comprehensive care for CLYDEUNION Pumps varied and

diverse product lines. Original or upgraded specification spare parts, coupled with full engineering design capability, provide reliable

efficient performance whatever the requirement. Highly skilled and experienced engineers at our manufacturing facilities ensure accuracy

in build for optimised performance.

Our global manufacturing facilities provide worldwide build capability for pumps and spares to ISO 9001 or ISO 14001 standards.

CLYDEUNION Pumps has three ASME ‘N Stamp’ and/or RCC-M qualification facilities; Glasgow, Annecy and Battle Creek, which all have a long history of excellence serving nuclear sector customers.

Glasgow, Scotland*

ISO 9001Annecy, France*

ISO 9001Battle Creek, USA*

ISO 9001Penistone, England

ISO 9001

Weihai, ChinaISO 9001

Itapira, BrazilISO 9001

Burlington, CanadaISO 9001

Delhi, IndiaISO 9001

*QualifiedtoASME‘NStamp’ and/orRCC-Mqualifications

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Process

Manifold pressure at the pump discharge

Device to monitor the peak of the pressure pulsation and communicate this to the Mini-CP Unit

Mini-CP Unit designed to add24 - 41 psi (1.8 - 2.8 Bar) above peak pump discharge pressure to barrier fluid

High pressure barrier fluid output from the Mini-CP Unit

Barrier fluid injected between first and middle seal sets to ensure direction of leakage is always into the process fluid rather than to atmosphere

Stuffing box with seal sets; the primary set sealing against the process fluid and secondary set sealing barrier fluid against atmosphere

Excess barrier fluid exiting through the secondary set is sealed by the tertiary set and returned to the reservoir

Auto top-up reservoir ensures that barrier fluid levels in the Mini-CP Unit are maintained

Barrier fluid is returned to the Mini-CP Unit to maintain barrier fluid levels

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Equipment

Reciprocating Pump power end

Stuffing Box

Fluid end

Suction

Discharge

Mini-CP Pressurising Unit

Contant register pressure device to monitor peak pump discharge pressure

Automated “top-up” system with pump and reservoir

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CLYDEUNION Pumps specialises in the design and manufacture of API 674 reciprocating power pumps and direct acting pumping packages, with a global installed base across multiple industries including; oil & gas production, refinery operations, seawater reverse osmosis and general industrial sectors. Spare parts are readily available in original or enhanced materials for any make or model of reciprocating pump and are fully supported by a dedicated servicing and engineering team at CLYDEUNION Pumps.

Key Applications

Blow Out Preventors

Sub Sea Controls

Amine & Glycol Circulation

Desalination High pressure feed

Injection (chemical, saltwater, lubrication)

Hydrostatic Testing

Hydraulic Systems

Pipeline & Product Transfer

Abrasive Liquids & Slurries

Liquid Propane & Butane

Ammonia

Alcohol, Naptha, Gasoline, Fuel oil, Lube oil

Tars & Asphalts

Boiler Feed

At CLYDEUNION Pumps, we have over 40 years experience in the development and application of reciprocating and direct acting pump products. Spare parts or service on any make or model of reciprocating or direct acting pump is easily within CLYDEUNION Pumps capabilities, all backed with a full OEM guarantee.

The growing demand for energy, and an increasingly important corporate responsibility to combat fugitive emissions of toxic and volatile organic compounds (VOCs) to the atmosphere sees CLYDEUNION Pumps at the forefront of delivering innovative engineering solutions, raising the bar on our own sustainability commitments.

The UNI-LOK Zero Sealing System is available as an aftermarket retrofit to provide unparalleled protection from VOC emissions to comply with current and future environmental standards.

Primary/secondaryseals self adjust

Secondary seal

Tertiary seal

High pressure barrier fluid injected between primary & secondary seals

Primary seal Secondary seal barrier fluid low pressure bleed-off

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Main image: QD400 w/Gear & MotorLower images from L to R:TD240w/GearPac,DX5w/TopMount,QX300DirectConnected,VariousSpareParts

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*Pump System AssessmentsThe Technical Services Team deploys Pump System methodology. Our objective in this method of assessment is to ensure

a uniform and systematic approach in the assessment of industrial pumping systems to identify opportunities for reducing

energy consumption and carbon emissions in line with legislative and government targets.

The Technical Services Team are a dedicated group of experienced pump engineers specialising in providing expert pump systems advice to our customers across all industries. Possessing a wealth of pump and system design knowledge, fully equipped with the latest design, analytical and pump testing equipment, our Technical Services Team can be employed across a range of services to ensure your critical rotating plant is operating reliably, safely and at optimal levels of efficiency. Working in partnership with our customers the focus of these important aspects of pump operation deliver increased MTBF and plant life, reduced parts consumption, increased production and very importantly minimising energy costs and carbon emissions.

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Technical Services Team Customer Benefits

Pump System Assessments* Increased reliability and efficiency across entire system- Reduction in energy costs/emissions

Thermometric and flowmeter basedpump testing

Verification of actual pump and system performance before and after improvement works

Material and design upgrades for all brandsof rotating equipment Improved reliability and plant life extended

Hydraulic re-design and up-rates Enhanced efficiency, reliability and reduction in pump energy costs/emissions

CLYDEUNION Academy - Pump training Greater operator knowledge to ensure optimal pump operation, maintenance and reliability

Experienced on-site supervision Expert technical management of complex large machine installations, commissioning and outages

Asset management Support for turnkey asset management programmes

Condition monitoring (including using wireless real time data acquisition)

Ongoing remote and manual data sampling and expert trend analysis to assist reliability programmes

Re-engineering and upgrading of any3rd party pumps and parts

Improved reliability, quick supply with leading OEM quality and design guarantees

CLYDEUNION Pumps provides world class field service for our customers. Offering a comprehensive range of on-site services such as installation, commissioning, inspection and maintenance programs delivering optimum pump lifecycle results with minimum downtime. Our field engineers are highly trained and experienced working to minimise unscheduled shutdowns for customers, while considering all factors associated with the pump duty conditions, age and demands on the pump system.

OEM Trained Service Engineers

Installation & Commissioning Services

48 Hour Call Response

Site Overhauls & Repairs

Servicing any make or model of pump

Pump Alignment

Vibration Analysis & Performance Testing

Full Engineering & Technical Support

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CLYDEUNION Pumps global service centre footprint is second to none. Fully equipped to support the service, repair and overhaul requirements of customers, wherever their operations are in the world. Located on every continent globally, our service centres provide an industry leading OEM presence within easy reach of your operation, with guaranteed quick response and turnaround of equipment regardless of pump make or model.

Global Overview of CLYDEUNION Pumps & Approved Service Centres

CLYDEUNION PUMPS AFTERMARKET 13

Strip & Inspection

Packaging

Pump Testing

Excellent Machining Capability

Dedicated Welding Area

Rotor Balancing Machines

Service & Overhaul on all Pump Types

3rd Party Pump Re-Engineering

Pump Training

Customer Viewing & Inspection

▪ Global network of Service Centres

▪ Service, repair & overhaul

▪ Any make or model of pump

▪ OEM guarantee on all work

▪ Presence in over 40 countries

Calgary ●● Burlington

●●●Los Angeles

●● Battle Creek●●●

Baton Rouge ●●Houston

Itapira ●●●

Glasgow●●●

Penistone ●●●

Norway●●Moscow●

ParisAnnecy ●●●

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Algeria●

Egypt

●Abu Dhabi

Dubai

New Delhi●●●

Shanghai●●●

Beijing●

Thailand●Malaysia●

Singapore●●

Indonesia

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Map Key

● Sales ● Service Facility / Authorised Service Provider ● Manufacturing + Service Facility in development

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Milan●

Angola●●

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CLYDEUNION Pumps has nuclear pump installations in over 65% of operational nuclear power plants worldwide including PWR, BWR, ABWR and CANDU technologies. Our involvement in the nuclear power market began with the first ever industrial scale nuclear power plant. Since then we have been central to all major nuclear power programmes and supporting them with our dedicated Aftermarket expertise for nuclear services.

Aftermarket Expertise

In addition to spare parts, routine servicing, overhauls and inventory control our aftermarket support covers upgrades and comprehensive technical advice for potential refitting of existing installations providing greater efficiency and reliability. CLYDEUNION Pumps works with our customers engineering teams to carry out meticulous inspections and advise on maintenance schedules. As an additional service we also provide professional service personnel who are able to work in contaminated workshops.

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Calgary ●● Burlington

●●●Los Angeles

●● Battle Creek●●●

Baton Rouge ●●Houston

Itapira ●●●

Glasgow●●●

Penistone ●●●

Norway●●Moscow●

ParisAnnecy ●●●

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Algeria●

Egypt

●Abu Dhabi

Dubai

New Delhi●●●

Shanghai●●●

Beijing●

Thailand●Malaysia●

Singapore●●

Indonesia

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Map Key

● Sales ● Service Facility / Authorised Service Provider ● Manufacturing + Service Facility in development

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Milan●

Angola●●

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EUROPE Annecy: T. +(33) 45 005 5600 F. +(33) 45 005 5880 E. annecy@clydeunion.com Glasgow: T. +(44) 141 637 7141 F. +(44) 141 637 7358 E. glasgow@clydeunion.com Milan: T. +(39) 0 2 64 672 230 F. +(39) 0 2 64 672 400 E. milan@clydeunion.com Moscow: T. +(7) 495 967 3453 F. +(7) 495 785 0636 E. moscow@clydeunion.com Paris: T. +(33) 14 717 1440 F. +(33) 14 717 1412 E. paris@clydeunion.com Penistone: T. +(44) 122 676 3311 F. +(44) 122 676 6535 E. penistone@clydeunion.com

NORTH AMERICA Baton Rouge, LA: T. +(1) 225 775 2660 F. +(1) 225 778 0212 E. batonrouge@clydeunion.com Battle Creek, MI: T. +(1) 269 966 4600 F. +(1) 269 962 3534 E. battlecreek@clydeunion.com Burlington,ON: T. +(1) 905 315 3800 F. +(1) 905 335 8262 E. burlington@clydeunion.com Calgary, AB: T. +(1) 403 236 8725 F. +(1) 403 236 7224 E. calgary@clydeunion.com Los Angeles, CA: T. +(1) 562 622 2380 F. +(1) 562 622 2375 E. losangeles@clydeunion.com Houston, TX: T. +(1) 281 372 5040 F. +(1) 281 372 5042 E. houston@clydeunion.com

SOUTH AMERICA Itapira: T. +(55) 19 3843 2520 F. +(55) 19 3843 2531 E. brasil@clydeunion.com

ASIA

Beijing: T. +(86) 106 598 9500 F. +(86) 106 598 9505 E. beijing@clydeunion.com Indonesia: T. +(62) 21 753 5559 F. +(62) 21 753 6031 E. indonesia@clydeunion.com New Delhi: T. +(91) 120 4640 400 F. +(91) 120 4640 401 E. newdelhi@clydeunion.com Shanghai: T. +(86) 216 160 6969 F. +(86) 216 160 6968 E. shanghai@clydeunion.com Singapore: T. +(65) 62 76 7117 F. +(65) 62 78 7117 E. singapore@clydeunion.com

MIDDLE EAST / AFRICA Abu Dhabi: T. +(971) 2 659 1480 F. +(971) 2 659 1481 E. abudhabi@clydeunion.com Algeria: T. +(213) 21 69 2319 F. +(213) 21 69 3046 E. algeria@clydeunion.com Angola: T. +(244) 912 508 642 F. +(1) 281 445 4061 E. angola@clydeunion.com Dubai: T. +(971) 4 880 7755 F. +(971) 4 886 1133 E. dubai@clydeunion.com

Our Extensive Brand Heritage:

*This is a heritage product acquired when the Weir Pumps business transferred to Clyde Pumps in May 2007

Union Pump - David Brown PumpsDB Guinard Pumps - American Pump - Pumpline S&N Pumps - IMBIL - Indonesia - China - India

Joint Ventures & Partners

*Weir Pumps - Mather & Platt - Drysdale - WH AllenGirdlestone - Allen Gwynnes - Harland

CLYDEUNION PumpsTel: +(44) 141 637 7141Fax: +(44) 141 637 7358

Email: sales@clydeunion.comwww.clydeunion.com

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SALES SERVICE FACILITY MANUFACTURING

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Worldwide sales contacts

*This is a heritage product acquired when the Weir Pumps business transferred to Clyde Pumps in May 2007

DB Guinard Pumps - American Pump - Pumpline S&N Pumps - IMBIL - Indonesia - China - India

Joint Ventures & Partners

*Weir Pumps - Mather & Platt - Drysdale - WH Allen

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Worldwide sales contactswww.clydeunion.com/aftermarket

BU - AM - 07-11 © 2011CLYDEUNION Pumps Ltd