Weir Roto Jet 502q6

Weir Power & Industrial Division

Weir Specialty Pumps International Distributor Training

Excellent Power & Industrial Solutions Confidential Information This document contains information which is confidential to companies forming the Weir Power & Industrial Division. It should not be disclosed in whole or in part to parties other than the recipient without the express written permission of Weir Power & Industrial Division authorized personnel


The origins of The WEIR Group PLC

 George and James Weir founded the company in 1871.  Headquarters: Glasgow, Scotland  Sales of US$ 2.8B  Listed on the London Stock Exchange

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Group Level and Divisions

The Weir Group PLC

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Manufacturing Facility Weir Specialty Pumps Salt Lake City, Utah USA Site Facts: 5.5 acres Mfg.covered space - 148,081 sq. ft. Office Building 30,000 sq. ft.

• ISO 9001 Certified • ISO 14001 Certified • OHSAS 18001 Certified • Emphasis on Lean Manufacturing


Exciting Times  2009 - Record Year!  New International Offices  New Products  Emphasis on Customer Service  On Time Delivery of 95.7%

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T

Test Facility

•Modern Facility •Large Capacity Flows to 50,000 gpm (11,360 m3/hr) Power to 750 hp (560 kw)


High Pressure Presentation to: General Electric December 1, 2009

Roto-Jet

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Roto-Jet Pump

 High Head  Low Flow  Single Stage  Centrifugal Pump

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Principles of Operation Discharge Pick-Up Tube Rotor Assembly

Suction Mechanical Seal


Principles of Operation Pressure •Increase Pressure by Increasing Speed

•Typical Speeds 4000 – 5500 RPM •V-belts / Sheaves, Gearbox, or VFD

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Principles of Operation Pick-Up Tube •Increase Capacity by Increasing Diameter •“S” Single Opening •“D” Double Opening •17-4ph SS or 718 Inconel •12 o’clock Orientation •Stationary

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Principles of Operation Performance •Bearing Load is NOT a function of Flow Rate •Able to Operate at Low Minimum Flow •Stable Operation •Affinity Laws

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Principles of Operation Mechanical Seal •Single or Double

•Gas Seals Designs Available •Isolated from Bearings •Easy Access •API Flush Plans •Low Pressure Only

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RD-11 • Compact Design • Flows to 150 GPM (34 m3/h)

• Heads to 1500 Feet (457 m) • Ductile Iron, 316SS • Eliminates: - Couplings - Gearbox - Pump Bearings - Field Alignment

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RD11 Features  Compact Design - Max. 150 gpm / 1,500 ft.  Eliminates Pump Brgs. - Lubrication  Eliminates External Drive - Maintenance  Parts Interchangeability w/Motor Sizes  Balance, C-Face, VFD-Duty Motor  Balancing of Rotor Assembly on Motor  Mounting - Motor Footprint Location

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R11 Oil Lubrication Single Seal Ductile Iron, 316SS Flows to 150 GPM (34 m3/h) Heads to 1500 Feet (457 m) Speeds to 4,858 rpm

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API R11 Designed to API 610 Single & Double seal Flanged Connections Oil Lubrication 316 Stainless Steel Flows to 150 GPM (34 m3/h) Heads to 1500 Feet (457 m) Speeds to 4,858 rpm

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R11 Performance Curve

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RG 2x2 Grease Lubrication Single Seal Ductile Iron

Threaded Connections Flows to 400 GPM (91 m3/hr) Heads to 2600 Feet (792 m) Speeds to 4,380 RPM

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RG 3x2

Grease Lubrication Single & Double Seal

DI, 316SS, CS, CD4MCu Threaded or Flanged Connections Flows to 400 GPM (91 m3/hr)

Heads to 2600 Feet (792 m)

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RO / ROH

Designed to API 610 Oil Lubricated Single & Double Seal

DI, 316SS, CS, CD4MCu Flows to 400 GPM (91 m3/hr) Heads to 5200 Feet (1585 m)

Speeds to 6800 RPM (ROH)

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Model 2100 / 2200 •Higher Efficiencies

•Patented Hydraulics

•Expanded Performance

•Same Pressure / Lower Speed

•Improved Mechanical Seals

•Simplified Design


Model 2100  Grease Lubricated  Flows to 465 GPM (105 m3/hr)  Heads to 3000 Feet (914 m)  Single or Double Seal  Speeds to 4709 RPM  DI or 316SS  Improved NPSHR  Same Footprint as Model RG

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Model 2200 Oil Lubricated Flows to 530 GPM (120 m3/hr) Heads to 4000 Feet (1219 m) Single or Double Seal Speeds to 5443 RPM DI or 316SS Same Footprint as Model RG

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Performance Curve RG / RO / ROH

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RO 4x3 Oil Lubricated Flows to 750 GPM (170 m3/hr) Heads to 2100 Feet (640 m) Single Seal

Speeds to 4380 RPM DI, 316SS, CS, CD4MCu

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RO 4x3 Performance Curve

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Roto-Jet Pump Features  Single Stage  Low Speed  Low pressure Mechanical Seal  Able to Operate at low Minimum Flow  Easy to Maintain  Stable Operation  Pulsation Free  Simple Design

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Variable Speed Roto-Jet Model VSR

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VSR (Variable Speed Roto-Jet)     

Compact Design Integral Motor Variable Speed Improved Efficiency Revolutionary Motor Technology  UL, ATEX and CE Listed  Simple Installation    

Eliminates couplings Eliminates field alignment Eliminates gearbox Eliminates starter

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VSR 2100 Roto-Jet Pump Features  Plug & Play - Same unit for 50 /60 Hz, 380/460 volts  Automated Pump Control - Variable Speed  Low Pressure Mechanical Seal  Low Speed  Single Stage  Pulsation Free  Simple Design

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VSR (Variable Speed Roto-Jet) Customer Value • Always Right-Sized For The Application • Quantifiable Energy Savings • Accurate Performance • Space Saving Design

Backed By: • Global Service & • Patented High-Efficiency Hydraulics • Needs No Liquid Service • Not Old Geared Technology

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Rotor and Stator

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VSR 2100 Pump and Control Length = 48” for 175 hp Length = 56” max for 250 hp

Length = 120” to 168”

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Power Converter - Model 100

Height 75" Width 48" Depth 16"

Weight 540 pounds


Summary Match speed to duty conditions saving operating $’s Eliminates Field Alignment Eliminates Control Valves Simplifies Maintenance Soft Start / Unlimited stop, starts UL, ATEX and CE Listed

Overall Lower Total Cost of Ownership

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VSR Honors Selected for Publication by The Institution of Mechanical Engineers International Pump s Symposium

Awards British Pump Manufacturer’s Association Technical Innovation of the Year 2004 2005 Weir Group Chairman’s Award for Innovation

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VSR Control Package  Automatic Operation  Significant Energy Savings  Pump Protection  Simple Operation  Touch Screen Interface

 Protected

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Key Markets  Power  I/Petrochemical  Refining  Food & Beverage  Pulp & Paper  General Industry

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Power  NOx Suppression

 Turbine Fuel Feed  Boiler Feed / Clean  Key Customers  GE Packaged Power  GTE Control Center  Diamond Power

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General Electric  Water Injection  Turbine Fuel Feed  Key Customer  Over 1200 units

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Petrochemical  Process  Injection  Disposal  Light Hydrocarbons

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Petrochemical & Refining  Key Customers          

Dow Chemical ChevronPhillips BP Solvay ARCO Lyondell Air Liquide PDO Repsol Maersk

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Petrochemical & Refining  Process

 Key Customers  Exxon Mobil  Cabot  Shell  DuPont  Texaco  Aramco  ICI  Tamoil  BASF

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Food & Beverage Central Cleaning Key Customers Tyson / Perdue Frito Lay Kraft

Con Agra Anhe Busch Coors Campbell Soup Quaker Oats Pillsbury

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Pulp & Paper  High Pressure Showers  Trim Squirt  Boiler Feed / RO

 Desuperheater / Attemp.  Key Customers  International Paper  Fraser Paper / Bowater  Irving / Abitibi / Kruger  Georgia Pacific / Domtar  Westvaco / Smurfit

 Kimberly Clark / P&G

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General Industrial Reverse Osmosis Dust Suppression Gland Seal Flush

Hydraulic Power

Machine Coolant Drilling

Circuit Board Wash Scale Removal Pressure Filtration


General Industrial Key Customers Micron U.S. Steel Alcoa General Motors Honda 3M Oxbow Mining Ken-Dec Military

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Where do we sell Roto-Jet Pumps?            

Cement plants Coal fired power plants Power Plants, gas turbines – base load & peak demand Jet fuel booster units Oil production – steam generation, water injection Continuous vulcanization Reverse osmosis Dust suppression API 610, petrochemical plants, refineries Paper industry Food & beverage industry ?

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Where do we sell Roto-Jet Pumps? ENGINEERING CONTRACTORS  Fluor  KBR  Jacobs  Burns & McDonnell

 CH2M Hill  CB & I Lummus  Kvaerner  Molimex  Costain

       

Daelim IHI DeSmet Ballestra Tecnip Foster Wheeler ABB Lummus Technimont Hyundai

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Competition


Technologies Multi Stage Positive Displacement High Speed Pitot Tube

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Multi-Stage

Weaknesses

Strengths

Complicated Design / Close Clearances

Higher Peak Efficiency

Unable to Operate Near Shut Off / Higher Min. Flow

Operate at Motor Speed

Expensive to Maintain / More Moving Parts

Familiar Design Lower Initial Cost (Depends on Model)

Manufacturers: Flowserve (WD,WDX,GT,LLR), Union, ITT-Goulds (3316,LF,3310H,3355), Tonkaflo, Grundfos


Pitot Tube Weaknesses Copy Design Poor Technology Confusing US Market Strategy

Strengths Large European Distribution Knows U.S. Market Package Cleaning Systems

Manufacturer: Sterling-Combitube, Thomas Pump & Machinery

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High Speed Weaknesses

Strengths

Less Efficient

Lower Cost

Narrow Performance Range

Compact Design

Speeds up to 23,000 RPM

Name Recognition

 Difficult to Repair

Manufacturer: Sundstrand- Sundyne, Sunflo


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Comments from the Competition Weaknesses Sensitive to Solids - Could be talking about balance problems, but high energy pumps are not designed for solids Complicated - ?? More complicated than an integral gear? Expensive to Repair - Price an exchange rotating assembly for a Sundyne or Sunflo Requires More Space - True, but there are things we can do! VSR! High NPSHR Over 250 GPM - Primarily relates to a model discontinued in 1986 Exotic Alloys Required for Pitot Tube - 17-4 PH Stainless Steel or 718 Inconel, stock Special High Torque Motor Required - Not once in 28 years!

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Comments from the Competition Strengths  Lower Minimum Flow - Amazing energy savings

 Competitive Pricing - We routinely are below their price, Almost always a better value  Less Sensitive to Off-Design Conditions - This is the BIG one! Roto-Jet works when Sundyne pumps fail!

Why don’t they bring up efficiency?


Comments from the Competition

Sundyne / Sunflow sales people will it that Roto-Jet is a good “water” pump

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Roto-Jet IS good for Water! •Water •Salt Water •Demineralised Water •Stripped Sour Water •Water (Boiler Feed) •Water (Deaerated) •Water (Polished) •Water (Process) •Water (Sour)

•Water (Sour with H2S 1.2% wt) •Water (Waste-wash-and rain) •Water (Well) •Water (White) •Water w/ Glass fibers •Water plus tar particles •Water w/ (NAOH) 20% •Water / Condensate •Water – Salt water / Hydrocarbons

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Not just for Water 60% MAC CONSENTRATION DESUPERHEATER ALCOHOL/WAX

DEXTROSE/FRUCTOSE

AMINEN

DUNSAP

FATTY ACIDS ALTERN. BUTAN/PROPANE (PROMIX) ALCOHOLS GASOLINE (HEAVY BENZENE ATMOSPHERIC) C02/NH3/H20 HEXANE CONDENSATE HEXANE/BUTENE CONVERSE OIL AND HYDROCARBONS (C4) CREOSOTE INHIBITOR CRUDE OIL AMMONIA

LGP (HC) MEA IN WATER WITH IRON SULPHATE METHYL ALCHOL NAOH NEUTRALIZED HCL NAPHTALENE (UNSTABILIZED) NAPHTHA OIL OIL AND WATER POTATO FRUIT WATER POTATO JUICE

CUMENE HEAVIES

KEXANE

PROCESS CONDENSATE

DEA

LEAN AMINE

UREA/CO2/NH3/H2O

DECANT OIL

LEAN MDEA SOLUTION


Thank you Questions…

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