Thibault StraumannEMEA - Market Manager Energy PSG

M: +49 160 5889793Thibault.Straumann@psgdover.com

PSG Solutions for

Hydrocarbon Storage & distribution

Parent company - Dover Corporation

$8+ billion in annual

revenue

Founded in 1955

4 major operating

segments

Nearly 30 operating

companies

25,000+ employees

FORTUNE 500 Company

Nearly 60 years of

entrepreneurial success

Over 200 manufacturing

locations worldwide

Andy Fincher , President & CEO Soma Somasundaram, President & CEO

John Hartner, President & CEO Bill Spurgeon, President & CEO

Dover’s Segments & Key Brands

Refrigeration & Food Equipment Fluids

Engineered Systems Energy

The PSG Group

Manufacture of pumps, systems and related flow-control solutions

Specialized on Hydrocarbon distribution and Storage

Excellence center in France - Mouvex

• Engineering capacity• Dedicated inside sales team• Project team

Strong financial • PSG belong to DOVER Corporation

Energy Excellence center

• Manufacture a variety of pump systems

for the EMEA

– Mouvex® Pumps

– Blackmer® Sliding Vane Pumps,

– Griswold™ & System One® Centrifugal Pumps,

– Abaque® Peristaltic (Hose)

– Maag® /Redscrew screw pumps

• Certification as ATEX, CE (1935-2004)…

• 13 countries

• 26 global locations

• 900+ Business partners

• 7 training centers

Headquarters Operations

Training Centers

PSG HQ

Oakbrook Terrace, USA

Grand Rapids, USA

Shanghai, China

Grand Terrace,

USA

North Wales, USA

Charlotte, USA

Norfolk, USA

Auxerre, France

Kamp-Lintfort,

Germany

Oberglatt, Switzerland

Rozzano, Italy

Tianjin, China

Chennai, India

Singapore

Grossosthelm, Germany

Sao Paulo, Brazil

Taipei, Taiwan

Kuala Lumpur,

Malaysia

Sales Offices

Brookvale, Australia

PSG Global Footprint

Merate, Italy

Venissieux,

France

Querceta, Italy

Beijing, China

Yuma, USA

Al Khobar,

Saudi Arabia

Busan,

South Korea

PSG Products Portfolio & Brands

• Air-Operated

• Centrifugal

• Sliding Vane

• Multiple Screws

• Eccentric disc

• Diaphragm metering

• Hose

• Internal Gear

PSG technology Portfolio – our owned brands

Why use a positive displacement

pump

PSG Dover solution for

Hydrocarbon storage & distribution

• Typical Applications

– Distribution

• Local delivery

• Dispensing / refueling

• Loading and unloading of:

– Train

– Tank truck

• Circulation from tank to tank

• Stripping of tank and pipes

• Tank blending

• Shipping pumps

• Bitumen & asphalt transfer pumps

Applications & Customer needs

Customer needs

• System reliability

– Improved product quality

• Low maintenance

• High efficiency

• Controlled energy expenses by reducing power consumption

• Reduction of operations, production and maintenance costs

Why use Positive Displacement Pumps

PD pumps meet the application requirements:

• Loading and unloading with wide range of capacity

- Flow rate must be predictable over a wide flow range

• Operation with wide range of product viscosity

- Wide range of viscosity

- Working fluid is shear-sensitive

• Self-priming required

• Stripping of tank and pipes (some PD technologies)

• Operation at high or low pressure

- Constant flow rate under varying system pressures

- System requires high-pressure, low-flow

• No fixed duty points

• Energy-savings/efficiency

PSG helps with the right pump for the right application

PSG offer a wide range of pump technologies & brands with:

- The best technical choice

- The best economical choice

The PSG Added Value

Reduce energy consumption

Reduce operations, production and maintenance costs

Improve productivity

Improve product quality

Improve worker safety

Improve system reliability

Why use of a positive displacement pump

Our products - the PSG advantage

PSG Dover solution for Hydrocarbon

storage & distribution

PSG - Positive Displacement Pumps

PD Pump Key Features Viscosity Range Flow Rates

Sliding

Vane

Pump

Ideal for thin liquids

Highly Efficient at low flow & on thick

liquids

Excellent suction lift and line stripping

Self-adjusting vanes

Dry run capabilities

Very thin (LPG,

Solvents, Oils,

Gasoline...) to

high viscosities

up to 200000 cSt

0.2 to 500

m3/h

Eccentric

disc pump

Self-Priming & dry run capabilities

Performance level over time without any

adjustment

Regular and constant output, independent of

Pressure or viscosity change of the fluid

15000 cSt 5,7 to 55m³/h

Internal

Gear

Suitable for very high viscosity

Metal-to-metal gears

Multi-purpose design

up to 1000000

cSt

0.1 to 350

m3/h

Screw

Pump

Non contacting screws (if timing gear)

High pressure (>100bar) & low pulsation

flow

1cst to 500000cst 1 to 2500 m3/h

Pump unit solutions

Typical pump unit with “heated” pump

Connexion box

Box support & rolling area

for Electric Resistors wires

Electric Resistors wires are crossing the

coupling box together to have a clean

assembly and up the frame

Electric resistor

Temperature sensor

Free space on the frame to

allow insurrection box laying

If a centrifugal pump is needed

Applications• Pressurized network of piping with a

constant pressure requiring constant flow rate

• If no self priming needed

• High flow/low head

PSG Offers centrifugal pumps • up to 1700m³/h

• Max. head: 275m

• Max. temperature: 400° C

• ANSI/ASME B73.1-compliant

Why an eccentric disc pump?

• Self-Priming & stripping capabilities

– up to -0.9 bar g vacuum on suction

– enables self-priming, even when dry

– pipe clearing (underground tank)

• Constant flow rate over time without any adjustment

– Self adjustment of the disc

• Unchanging characteristics

– Regular and constant output, independent of the delivery Pressure or viscosity change of the fluid

• Pump used by heavy and light fuel dealers

• 5 pumps in service since 1982 (>30 years)

Heavy & light fuel oil retail - eccentric disc pump

Oil blending - eccentric disc pump

Motor oil manufacturer.

• 40 pumps put in service between 1970 and 2000.

Why an eccentric disc pump?

• Self priming

• Constant flow rate vs. variable viscosity

• Line stripping

• Outstanding robustness

Truck unloading with a vane pump

• Flow: 60m3/h

• Pressure: 4 Bar

• Motor: 1000 rpm, 11 KW

• ATEX if required

Complete Package unit (factory tested)

• A single entry point

– Reduction of unloading time

• Clean process

– No liquid discharges

– Drain connection for dispensing gun

• Reduced dead volume to limit mixing

Why a vane pump?

• Predictable Flow rate over a wide flow range

• Constant flow rate under varying system pressures

• Self-priming (Suction lift)

• Handle is shear-sensitive fluid

• Can run dry

• Installed in the main depot of a local heating fuel trader.

• Used to load tank trucks before customer deliveries.

• Running perfectly well since 2004.

Tank trucks loading – Sliding vane pump

Why a vane pump?

• Predictable Flow rate over a wide flow range

• Constant flow rate under varying system pressures

• Self-priming (Suction lift)

• Can run dry

Specification

• Liquid Heating Oil

• Flow: 60 m3/h

• Viscosity: 10 cps

• P (bar) : 3

• Pumping sets with degassers and meters with mechanical printer

Rail Cars Unloading

Why a vane pump?

• Predictable Flow rate over a wide flow range

• Self-priming (Suction lift) & stripping capability

• Work under varying viscosity.

– extremely viscous at the beginning

Specification

• Heavy Fuel Oil

• Flow: 100 m3/h

• Viscosity: 5000 … 50 cSt

• Temperature 0-80°C

• P (bar) : 3 – 11 bar

Heavy oil transfer

Why a vane pump?

• Predictable Flow rate over a wide flow range

• Continuous duty

• Work under varying viscosity.

Specification

• Heavy Fuel Oil

• Flow: 100 m3/h

• P (bar) : 8 bar

Terminals

Why a vane pump?

• Predictable Flow rate over a wide flow range

• Continuous duty

• Work under varying viscosity

• Easy Maintenance

Specification

• Crude oil

• Flow: 400 m3/h

• P (bar) : 10 bar

Gas Terminal in USA

Why a vane pump?

• Patented cavitation suppression

• Linered for ease of maintenance & low

cost repair

Rail car unloading station with reciprocating

compressor

Why a reciprocating compressor?

• Handle propane liquid & GAS

LPG Terminal

Why a screw pump?

• Self-priming capabilities especially in wet conditions

• Low mechanical vibration

• Low NPSH Requirement

• Pulsation-free flow

Specification

• Fuel Oil

• Capacity： 550 m3/h

• Differential Pressure：6 bar

• Viscosity ：200-1500 cst

Port fuel oil loading - Screw pump

• Qingdao Port

• Twin screw pump for fuel oil loading

Why a screw pump?

• High flow

• Self-priming capabilities especially in wet conditions

• High tolerance for entrained air and other gases

• Low mechanical vibration

• Low NPSH Requirement

• Pulsation-free flow

Specification

• Crude oil

• Differential pressure: 10bar

• Pressure: Pump design 25bar (Max discharge pressure 40bar, suction pressure between -0.5bar to 0.8 bar

• Viscosity: from 180cSt up to 600cSt (different kind crude oils)

• Medium temperature: 50 ℃

Tank farm - Screw pump

Vapor Recovery Units (VRU)

• Used on storage vessels in oil and gas control

• Capture, control and transfer the oil and gas vapors to the storage tank

- Typically use for LPG or flare gas

Advantages for Liquid Terminals and Bulk Storage Facilities

• Reclaim both the liquid heel of railcars and tanks and those elusive gas vapors

- Similar as adding 3% capacity or more to every load (LPG)

- Allow attractive payback

PSG products

• Complete family of Oil-Free Reciprocating Gas Compressors

• Liquid rings pumps

Vapor recovery for Terminals and Bulk Storage

Product recovery

from the heel of railcars

And transports

Mobile vapor recovery

unit

Our Products range

Hydrocarbon Storage & distribution

• Hydrocarbon/LPG loading/unloading

• LPG Cylinder Filling - refueling

• Hydrocarbon/LPG transport

• Hydrocarbon/LPG transfer

• Vaporizer feed

Sliding vane pumps

Suction capability • very thin clearances between vanes, rotor

and casing• dry running ability

Sliding vane pump

Each revolution displaces a constant volume of fluid.

• As the rotor turns, sliding vanes move outward at the intake port, expanding the pumping chamber and creating a void to draw fluid into the pump.

• Fluid is transferred between the vanes from the inlet to the outlet port.

• At the outlet, fluid is discharged as the pumping chamber is squeezed down and the vanes are forced back into their slots.

Sliding vane pumps - Work principle

Vanes are forced back into the slot as the

cylinder bore decreases

Advantages of vane pump

• Predictable Flow rate over a wide flow range

• Constant flow rate under varying system pressures

• Self-priming (Suction lift)

• Handle is shear-sensitive fluid

• Can run dry

• Handles thin liquids at relatively higher pressures

Sliding vane pumps - advantages

The vane is the only wearing part:

• The vanes remain always in contact with the casing

• therefore preserves volumetric efficiency

• Sliding Vane Performances remain constant overtime

Flo

w r

ate

Time

Gear Pump

Vane Pump

Sliding vane pump – PSG range

Pump

Type

Maximum

Flowrate

(m3/h)

Maximum

Differential

Pressure

(Bar)

Maximum

Viscosity

(cst)

Maximum

Temperature

(°C)

Body

SNP 62 10.3 10000 180 Stainless steel

NP 119 13.8 22000 260 Ductile iron

ML 134 13.8 100000 204 Ductile iron

HXL 500 10.3 54000 204 Ductile iron

P series 105 12 200000 250

Cast iron /

Stainless

steel

CC8 80 5000 200

V6000

(API 676)225 11 150

Ductile Iron or

Cast Steel

• Hydrocarbon loading/unloading

• Hydrocarbon transport

• Hydrocarbon transfer

Eccentric disc pump

Eccentric disc pump technology

Eccentric disc pump - Construction

Piston

Cylinder

Radial

springs

Axial

spring

• scope of applicationtransfer of fluid whether it be viscous, non lubricating, volatile or delicate (no shear effect)

Options

• Double by-pass for protection when operating in both directions

• High temperature: HT version for AF and AK models enable

• high temperature transfer (up to 250° C)

• Heating or cold jacket

Eccentric disc pump - Overview

Pump Type Flowrate (m³/h)

Maximum

Differential

Pressure

(Bar)

Maximum

Viscosity

(cst)

Maximum

Temperature

(°C)

Stainless

steel casing /

sealless

0,125 to 36 5 to 16 10000110

(HT 160°C)

Ductile iron

casing /

sealless (Ca)

4 to 18 5 to 9 10000 100

Ductile iron

casing (A)5,7 to 55 10 15000 80

• Used by heavy and light fuel dealers

• 5 pumps in service since 1982 (>30 years)

• Hydrocarbon loading/unloading

• Hydrocarbon transport

• Hydrocarbon transfer

Screw pump

Advantages

• Highest flowrate achievable by a rotary PD pump

• Self-priming capabilities especially in wet conditions

• High tolerance for entrained air and other gases

• Low internal velocities, minimal shear

• Low NPSH Requirement

• Low Pulsation flow

• No metal-metal contact (with timing gear)

• No need of reducers : direct driven motor

Screw Pumps

Twin screw pump with timing gears

Twin screw pump without timing gears

3 screw pump

• Compact design

• High flexibility, non standard application, requirements.

• Wide range of flowrate/pressure/viscosity capabilities

• Construction features

- Liner option for some models/series

- Specific model for high temperature

- Different mounting possible (horizontal or vertical)

- Built according customer requirement

- Different material of construction possible even according API676 specifications “with deviations”

- Different Sealing Arrangements Possible

Operating Benefits & Construction features

Pump Type FlowrateDifferential

PressureViscosity Temperature

Twin Screw1 – up to 2500

m3/h60 bar 0.5 - 200000 cst 400°C

Triple Screw 0.1 - 320 m3/hUp to100

bar3 - 5000 cst 280°C

MutiPhase Multiphase crude oil (Up to 98% gas) 120°C

CE & ATEX certified pumpsCan be built according API676

API Q1 specs - ISO 9001

Our Product Offering

Casing

AISI 1025 : Carbon SteelASTM A536 : Ductile IronASTM A515 : Carbon SteelScrews38CrMoAl : Alloyed SteelZCuSN10Pb1 : Bronze casting2Cr13 : AISI420

Shaft42CRMo : Alloyed Steel1Cr17Ni2 : AISI4310Cr17Ni4Cu4Nb : 17-4ph

Our Product Offering

2HE/2HM Twin Screw Pump

49

Performance data

• Flow : up to 2500m³/h

• Discharge Pressure:

- HM up to 40 bar

- HE 25 bar

• Inlet Pressure : -0.8 to 8bar

• Temperature: -up to120°C

• Viscosity:

- HM 0,5 up to 200,000 CSt

- HE 20 up to 3000

Typical Fluids handled• Oil products with lubricating quality

and no solids

• Various oil goods, Fuel oil

• Various chemical goods,

Typical Application• 2HE:

- Lube oil production/storage, loading/unloading,

- steel plant, hydraulic system “Internal bearings with only one Mech. Seal”

• 2HM:

- Oil storage, refinery,

- loading/unloading, feeding pump, cargo/sewage pump “external bearings with four Mech. Seals”

2HM

2HE50

2HE/2HM Twin Screw Pump

2HR - High Temperature, High Viscosity

51

Typical Application

• Feeding pump, purging pump,

• Delivery pump for medium and high temperature applications

Typical Fluids handled

• Medium and high viscosity,

• Asphalt, heavy fuel oil,

• Crude oil, rubber

Performance data

• Flow from 2 up to 2500m3/h

• Discharge Pressure : 1 up to 40bar

• Inlet Pressure: -0.8 to 8bar

• Temperature : up to 380°

• Viscosity: 1 up to 200,000cst

2HH - High Pressure Pump

Typical Application• Long distance delivery from port to inland, to production or storage. • Main feeding for high pressure application units

Typical Fluids handled• Various fluids with high viscosity.• Crude oil, heavy fuel oil

Performance data

• Capacity : 2 up to 1000m3/h

• Discharge Pressure: up to 60bar

- Allowed diff. pressure +/-55 bar

• Inlet Pressure : -0.8bar ~ 8bar

• Temperature : up to 120°C

• Viscosity : 1 up to 10,000 cSt

52

Pump with larger, reinforced shafts

• Pressurized network of piping with a constant pressure requiring constant flow rate

• High flow/low head

Centrifugal pump

# 6308 Radial Bearing

# 5308 Thrust Bearing

# 6207Radial Bearing

# 5306Thrust Bearing

(L3/D4)=46

(L3/D4)=143

System One Differentiation

Conventional ANSI

System One®

• System One pumps are Especially designed for Mechanical Seals

• Larger operational window off the BEP

- Resistance to vibrations

- Resistance to radial loads

• Due to process changes and variations, the majority of process pumps operate off the BEP where radial loads create high stresses.

• Conventional pumps are prone to damaging shaft vibration under off-BEP conditions.

• Seal and bearing failures result from vibration damage.

System One Differentiation

FRAME M

FRAME LD17

VORTEX

FRAME S / SD FRAME A

• Metallurgy : Ductile Iron � Hastelloy

• Temperature : up to 400°C

• Flow : up to 950m3/hr

Range

• Heavy duty bearings with longer bearing life

• Bolted retainer cover locks thrust bearing into cartridge

• Angular contact thrust bearings as required by API 610 specifications.

• Larger bearings than competing pumps for greater load capacity and bearing

life.

Heavy duty Bearings

Conventional ANSI

System One®

• High viscosity fluid transfer

Internal Gear pump

Pump Type

Maximum

Flowrate

(m3/h)

Maximum

Differential

Pressure

(Bar)

Maximum

Viscosity (cst)

Temperature

(°C)

MD 66 m³/h 12 bar 1million cSt 300 °C

HD 144 m3/h 17 bar 1million cSt 300 °C

Ebsray MD & HD series can be fitted with cartridge mechanical seal and designed per API676

Gear Pumps - EBSRAY MD & HD

Advantages• Only two major moving pumping elements• Normal predictable operation over an extended service life• Ideal pumping principle for either viscous or non-viscous liquids• Excellent self priming and vapour-clearing ability.• Smooth even flow without pulsation or surging.• Negligible axial thrust due to hydraulic balance• Reversible operation.• High pressure capability.

Options• Integral Bypass Valve• Jacketed cover • Stuffing box all sizes

Internal Gear Pumps