TRAINING COURSE - Flocontrol · PDF fileTRAINING COURSE A Long Experience in ... • Composite piston seal consisting of a PTFE slip-on ring energized by an o-ring for extended

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VALVITALIAVALVITALIATRAINING COURSETRAINING COURSE

A Long Experience in Energy Equipment and one Goal:

The Customer’s Satisfaction.

PT0010

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Valvitalia Automation Division, located in Rivanazzano (Pavia), was founded to supply to customer the “Complete Unit”, valves and actuators.

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Page 1198 REFERENCE LISTS

Page 1177 CERTIFICATES

Page 1096 STRENGHT OR ADVANTAGE POINTS

Page 965 USE AND MAINTENANCE PROCEDURE

Page 794 TESTING METHODS AND PROCEDURES

Page 603.4 TORQUE TABLE

Page 573.3 VALVITALIA ACTUATORS APPROVALS

Page 553.2 MATERIALS

Page 503.1 ACTUATORS TYPE

Page 483 ACTUATOR SELECTION

Page 82 TYPE OF VALVITALIA ACTUATORS AND CONTROL SYSTEMS

Page 41 DESIGN PRINCIPAL OF ACTUATORS

INDEX

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1 - DESIGN PRINCIPAL OF ACTUATORS

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ARM 70/100/130

ARM 160/200/240

ARM 45/99SPRING CONTAINER

HYDRAULIC orDIRECT GAS CYLINDER

MANUAL OVERRIDE

MANUAL OVERRIDE

MANUAL OVERRIDE

PNEUMATIC CYLINDER

HYDRAULIC MANUALOVERRIDE



SPRING CONTAINER

HYDRAULIC orDIRECT GAS CYLINDER

MANUAL OVERRIDE

MANUAL OVERRIDE

PNEUMATIC CYLINDER



VALVITALIA valve operators are

based on easy modular

contruction. Double acting, spring

return fail open and fail close

models are made of flexible

combination of main components:

frame, spring container, pneumatic

low pressure, high pressure gas

and hydraulic cylinder and manual

overrides.

The modular construction allows to

cover any kind of valve size and

class with different power

requirements and operational

function. The additional advantages

of the modular construction are

easy operation and maintenance,

with the reduction of the quantity

and type of the spare parts.

MODULAR CONSTRUCTION

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STANDARD CHARACTERISTICS

• Fabricated in carbon steel material, totally

weatherproof and completed with relief valve

• Scotch yoke mechanism in carbon steel

material

• Side load bar in alloy steel hard chromium

plated

• Bronze bearing to guide the drive sleeve

• Mounting pad to support accessories

Torq

ue

0° 45° 90°Valve open Valve Close

Torq

ue

0° 45° 90°Valve open Valve Close

• Symmetric torque for breaking and ending

• Standard configuration

• High Break to open and End to close torque• Suitable for High breaking open values

Symmetric Type (HYS, LPS, GDS, GOS) Canted Type (GOH, GOM)FRAME

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CYLINDERCYLINDER CHARACTERISTICS

• Rolled carbon steel for superior sealing service and corrosion protection

• Self lubricating PTFE composite guide sleeve

• Composite piston seal consisting of a PTFE slip-on ring energized by an o-ring for extended

maintenance free life

• ENP coating for corrosion protection

SPRING CONTAINER CHARACTERISTICS

• Totally enclosed for protection from environmental condition

• Fully welded contruction for maximum operational safety

• spring is UNI EN 10204 3.1 certified and epoxy coated.

SPRING CONTAINER

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2 - TYPE OF VALVITALIA ACTUATORS AND CONTROL SYSTEMS

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APPLICATION

Suitable for butterfly, ball and plug valves for on/off or

modulating service, powered by instrument air, nitrogen or

natural gas.


Output torque up to 4,500,000 in-lbs (500,000 Nm)

Local position indicator

Open and close stroke adjustments within ±3° min.

Frame based on scotch yoke mechanism (refer to page 4)

Pneumatic Cylinder (refer to page 5)

OPTIONAL FEATURES

Hydraulic Manual Override

Mechanical Handwheel

Low temperature application up to -76° F (-60° C) with fluorosilicone

seals and low temperature materials

High temperature application up 392° F (200° C) with Viton Seals

STANDARD VALVE ACTUATOR DATA

ACTUATOR SERIES: PRESSURE RANGE TEMPERATURE RANGE

LPS 40 psig to 175 psig3 barg to 12 barg

-4° F to 176 ° F-20° C to 80° C

QUARTER TURN PNEUMATIC DOUBLE ACTING VALVE ACTUATOR

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LPS 40 psig to 175 psig3 barg to 12 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for butterfly, ball and plug valves for on/off

or modulating service, powered by instrument air, nitrogen

or natural gas.







Spring container (refer to page 5)

OPTIONAL FEATURES



Low temperature application up to -76° F (-60° C) with fluorosilicone

seals and low temperature materials


QUARTER TURN PNEUMATIC SPRING RETURN VALVE ACTUATOR

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Spring Epoxy Coated CertifiedFor Performance And Material

AdjustableEnd Stroke

Spring Container Totally Enclosed And Welded

Mounting PadTo Support Accessories

Bronze BearingTo Guide The Drive Sleeve

Side Load Bar In Alloy SteelHard Chromium Plated


Scotch YokeMechanism

Rolled Carbon SteelInternally Elettroless Nickel PlatedFor Superior Sealing And Corrosion Protection

Self Lubricating PtfeComposite Guide Sleeve

FrameTotally Watherproof

And Complete With Relief Valve

Composite Piston Seal Consisting Of

A Ptfe Slip O-RingEnergized By An O-Ring

For ExtendedMaintenance Freelife

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VRP 40 psig to 145 psig3 barg to 10 barg

-4° F to 176 ° F-20° C to 80° C

SPRING RETURNDOUBLE ACTING

APPLICATION



or natural gas.


Output torque up to 17,000 in-lbs (1,900 Nm)



Frame based on rack and pinion mechanism

Pneumatic Cylinder

High tensile alloy steel spring (for spring return only)

OPTIONAL FEATURES



Low temperature application up to -31° F (-35° C) with

fluorosilicone seals and low temperature materials


RACK AND PINION PNEUMATIC VALVE ACTUATOR

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LPA / LPL 40 psig to 175 psig3 barg to 12 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for gate or rising stem valves for on/off


or natural gas.


Output thrust up to 2,248,089 lbs (10,000,000 N)


Open and close stroke adjustments

Pedestal


OPTIONAL FEATURES






LINEAR PNEUMATIC DOUBLE ACTING VALVE ACTUATOR

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LPA / LPL 40 psig to 175 psig3 barg to 12 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION



or natural gas.





Pedestal


Spring Container

OPTIONAL FEATURES






LINEAR PNEUMATIC SPRING RETURN VALVE ACTUATOR


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HYS 145 psig to 3000 psig10 barg to 207 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION


or modulating service, powered by hydraulic supply.






Hydraulic Cylinder (refer to page 5)

OPTIONAL FEATURES






QUARTER TURN HYDRAULIC DOUBLE ACTING VALVE ACTUATOR

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Mounting PadTo Support Accessories

Bronze BearingTo Guide The Drive Sleeve

Side Load Bar In Alloy SteelHard Chromium Plated


Scotch YokeMechanism

Rolled Carbon SteelInternally Elettroless Nickel PlatedFor Superior Sealing And Corrosion Protection

Self Lubricating PtfeComposite Guide Sleeve

FrameTotally Watherproof

And Complete With Relief Valve

Composite Piston Seal Consisting Of

A Ptfe Slip O-RingEnergized By An O-Ring

For ExtendedMaintenance Freelife

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HYS 145 psig to 3000 psig10 barg to 207 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION










OPTIONAL FEATURES






QUARTER TURN HYDRAULIC SPRING RETURN VALVE ACTUATOR

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LHL 145 psig to 3000 psig10 barg to 207 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION







Pedestal


Spring Container

OPTIONAL FEATURES






LINEAR HYDRAULIC DOUBLE ACTING VALVE ACTUATOR

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LHL 145 psig to 3000 psig10 barg to 207 barg

-4° F to 176 ° F-20° C to 80° C

STANDARD TYPECOMPACT TYPE

APPLICATION







Pedestal


Spring Container

OPTIONAL FEATURES






LINEAR HYDRAULIC SPRING RETURN VALVE ACTUATOR

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GOH / GOM / GOS 145 psig to 1500 psig10 barg to 103 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for ball or plug valves for gas pipeline application,

powered by natural gas or nitrogen.


Double Acting

Output torque up to 4,596,179 in-lbs (500,000 N)

Local position Indicator

Gas Over Oil Tanks (Stamped or Not, PED)

Hydraulic Manual Override, High Pressure Filter and Open / Close Stroke Adjustment

High Pressure Local and Remote Control for automatic operation


High Pressure Cylinder (refer to page 5)

OPTIONAL FEATURES

Gas Storage Tank (Stamped or Not, PED)

Low temperature application up to -76° F (-60° C) with fluorosilicone seals and low

temperature materials


QUARTER TURN GAS OVER OIL VALVE ACTUATOR

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Control Group

Junction Box

FrameTotally WatherproofAnd Complete With Relief Valve

Dehydrator Filter

Gas Over Oil Tank

Hydraulic Cylinder

Manual DistributorHydraulic Pump

Limit Switch HousingWith Position Indicator

Flow Control Valve

Adjustable End Stroke

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GOL 145 psig to 1500 psig10 barg to 103 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for gate or rising stem valves for

gas pipeline application, powered by natural gas or nitrogen.


Double Acting



Gas Over Oil Tanks (Stamped or Not, PED)




OPTIONAL FEATURES





LINEAR GAS OVER OIL VALVE ACTUATOR

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Lifting Points

Pneumatic Cylinder

Position Indicator

Manual Distributor

Flow Control ValveHydraulic PumpPedestalDehydrator Filter

Junction BoxGas Over Oil Tank

Control Group

Limit Switch

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GDS 145 psig to 1500 psig10 barg to 103 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for ball or plug valves for gas pipeline application,



Double Acting







OPTIONAL FEATURES





QUARTER TURN DIRECT GAS VALVE ACTUATOR

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Control Group

Junction Box

FrameTotally WatherproofAnd Complete With Relief Valve

Dehydrator Filter

Hydraulic CylinderFor Manual Override

Limit Switch HousingWith Position Indicator

Direct Gas Cylinder

Manual DistributorHydraulic PumpAdjustableEnd Stroke

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GDL 145 psig to 1500 psig10 barg to 103 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for gate or rising stem valves

for gas pipeline application,



Double Acting






OPTIONAL FEATURES





LINEAR DIRECT GAS VALVE ACTUATOR

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ACTUATOR SERIES: POWER SUPPLY TEMPERATURE RANGE

ELA 460 VAC 60Hz 3ph400 VAC 50Hz 3ph

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for butterfly, ball or plug valves for on/off

or modulating service,

powered by 3-phase electric supply.


Manual Handwheel


Two Signals Level Alarms for Overtorque and Overheating

Certified Ex-d IIC T4 IP68 according to ATEX and IEC standards

Two local lockable selector switches

Local LCD Display

OPTIONAL FEATURES

Multiple Fieldbus Connection

4-20mA Position Transmitter



QUARTER TURN ELECTRIC VALVE ACTUATOR

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ELA 460 VAC 60Hz 3ph400 VAC 50Hz 3ph

-4° F to 176 ° F-20° C to 80° C

APPLICATION


or modulating service, powered by 3-phase electric supply.


Hydraulic Manual Handwheel





Local LCD Display

OPTIONAL FEATURES





LINEAR ELECTRIC VALVE ACTUATOR

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ELAFS 460 VAC 60Hz 3ph400 VAC 50Hz 3ph

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for butterfly, ball or plug valves for fail safe service,



Manual Handwheel





Local LCD Display


OPTIONAL FEATURES





QUARTER TURN ELECTRIC FAIL SAFE VALVE ACTUATOR

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ELAFS 460 VAC 60Hz 3ph400 VAC 50Hz 3ph

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for gate or rising stem valves for fail safe service,



Manual Handwheel





Local LCD Display


OPTIONAL FEATURES





LINEAR ELECTRIC FAIL SAFE VALVE ACTUATOR

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ACTUATOR SERIES: PRESSURE RANGE PRESSURE DEPTH

SKS Up to 10.000 ftUp to 3.000 m

145 psig to 3000 psig10 barg to 207 barg

APPLICATION

Suitable for subsea check, ball and plug valves,

powered by hydraulic supply.





Forged carbon steel cylinder

Fabricated and welded construction

OPTIONAL FEATURES

Pressure and volume compensator

R.O.V. interface according to API 17D

4-20mA position transmitter

Microswitch housing

Spool piece

QUARTER TURN SUBSEA HYDRAULIC DOUBLE ACTING VALVE ACTUATOR

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SKS Up to 10.000 ftUp to 3.000 m


APPLICATION









Fully enclosed spring container

OPTIONAL FEATURES




Microswitch housing

Spool piece

QUARTER TURN SUBSEA HYDRAULIC SPRING RETURN VALVE ACTUATOR

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SKL Up to 10.000 ftUp to 3.000 m



APPLICATION

Suitable for subsea gate valves,








Spring container (for spring return type only)

OPTIONAL FEATURES




Microswitch housing

Spool piece

LINEAR SUBSEA HYDRAULIC VALVE ACTUATOR

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STANDARD PRODUCT DATA

ACTUATOR SERIES: TEMPERATURE RANGE

RNR -4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for manual ball, plug and butterfly valves.





Waterproof frame

Frame in cast iron

OPTIONAL FEATURES



Frame in stainless steel materiaL

Microswitch housing

GEARBOX WITH MANUAL OVERRIDE

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ACTUATOR SERIES: PRESSURE DEPTH

RNRS Up to 10.000 ftUp to 3.000 m

APPLICATION









Frame based on scotch yoke mechanism end gear

OPTIONAL FEATURES



Microswitch housing

Spool piece

SUBSEA GEARBOX

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HCW 145 psig to 3000 psig10 barg to 207 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for butterfly, ball for on/off or modulating service,






Frame based on counterweight


OPTIONAL FEATURES

Low temperature application up to -76° F (-60° C) with fluorosilicone seals

and low temperature materials



Microswitch housing

COUNTERWEIGHT VALVE ACTUATOR

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ACTUATOR SERIES: TEMPERATURE RANGE

HDD -4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for damping of the check valves.


Damping torque up to 900,000 in-lbs (100,000 Nm)

Flow regulator for damping adjustment

Carbon steel contruction

OPTIONAL FEATURES



High temperature application up 392° F (200° C) with Viton

Seals

DAMPER

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POWER SUPPLY: PRESSURE RANGE TEMPERATURE RANGE

ELECTRIC, SOLAR PANEL, DIESEL


-4° F to 176 ° F-20° C to 80° C

HPU HPU WITH SOLAR PANEL

APPLICATION

Suitable for the operation of hydraulic valve actuators

ELECTRIC MOTOR POWERED

Suitable for operation of one or more actuators

Electric motor 3-phase

Available with accumulator rack for emergency operation

DIESEL ENGINE POWERED


Quick connections to external diesel engine

Available for quick connection to external diesel engine

SOLAR PANEL POWERED


Integrated solar panel

Available with accumulator rack for emergency operation

HYDRAULIC POWER UNIT (HPU)

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POWER FLUID: PRESSURE RANGE TEMPERATURE RANGE

NITROGEN up to 3000 psigup to 207 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for operation of direct gas, gas over oil

and pneumatic valve actuators.


Carbon steel frame

Sunshade

High pressure regulators

OPTIONAL FEATURES

Stainless steel frame

Low pressure switch

Pressure transmitter

NITROGEN SKID

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INSTRUMENT AIR, NITROGEN 40 psig to 175 psig3 barg to 12 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for operation of pneumatic valve actuators.


Drain valve

Stop valve for charging connection

Safety valve

OPTIONAL FEATURES

Low pressure switch

Pressure transmitter

STORAGE TANK

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CERTIFICATION: HOUSING MATERIALS MAXIMUM TEMPERATURE

AISI 304UL 1709BS 6755-2

1100°C FOR 30 MINUTES

APPLICATION

Suitable for fire protection of gas over oil, direct gas,

pneumatic and hydraulic valve actuators.

CHARACTERISTICS

Stainless steel frame

Suitable to withstand a maximum temperature of 1,100°C for 30

minutes

External connection to power fluid and electric power supply

TYPE TEST CERTIFICATES AVAILABLE

UL 1709

BS 6755

FIRE PROOF BOX

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FUNCTIONS: PRESSURE RANGE TEMPERATURE RANGE

AUTOMATIC, LOCAL, REMOTE, FAI L SAFE

-4° F to 176 ° F-20° C to 80° C


CONTROL CABINETCONTROL PANEL

APPLICATION

Suitable for operation of pneumatic valve actuators.

CHARACTERISTICS

Cabinet and panel are in AISI 316 material

Engineered according to ATEX, IEC and NEMA explosion proof

requirements

Suitable for operation of one or more double acting and spring

return valve actuators

Pneumatic valves for local control

Complete of solenoid valve for remote operation


OPTIONAL FEATURES

SIL certification

High flow rate

Partial stroke test

Solenoid valve test

PNEUMATIC CONTROL PANEL & CABINET

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CONTROL CABINETCONTROL PANEL





-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for operation of hydraulic valve actuators.

CHARACTERISTICS

Cabinet and panel are in AISI 316 material

Engineered according to ATEX, IEC and NEMA explosion proof

requirements

Suitable for operation of one or more double acting and spring

return valve actuators

Hydraulic valves for local control

Complete of solenoid valve for remote operation


OPTIONAL FEATURES

SIL certification

High flow rate

Partial stroke test

Solenoid valve test

HYDRAULIC CONTROL PANEL & CABINET

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PIPELINE GAS, NITROGEN 145 psig to 1500 psig10 barg to 103 barg

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Control device of gas over oil and direct gas valve actuators

for monitoring of pressure drop in gas pipeline application.


High components pressure rating

Easy setting of pressure drop with line break setting tool

Suitable for severe atmosphere

OPTIONAL FEATURES



PNEUMATIC LINE BREAK

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POWER SUPPLY: HOUSING MATERIALS TEMPERATURE RANGE

SOLAR PANEL, 24VDC AISI 316 OR GRP -4° F to 176 ° F-20° C to 80° C

APPLICATION

Control device for monitoring of pressure drop in gas pipeline

application.


Setting of low pressure for fail safe operation

Setting of high pressure for fail safe operation

Setting of differential pressure for for fail safe operation

Setting of time pressure drop for for fail safe operation

Easy setting of waring and alarm

24VDC power supply

Suitable for local / remote open and close operation

OPTIONAL FEATURES

Rechargeable Battery

Solar Panel

ELECTRONIC LINE BREAK

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-4° F to 176 ° F-20° C to 80° C

APPLICATION

Control device for local, remote operation of gas over oil

and direct gas valve actuators .


High components pressure rating

Explosion proof Ex-d IIC T6 rated according to ATEX and IEC

60079

Lever for open/close local operation

Solenoid valve for open/close remote operation

Suitable for severe atmosphere

OPTIONAL FEATURES



HIGH PRESSURE SOLENOID VALVE

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CONTROL DEVICES: HOUSING MATERIALS TEMPERATURE RANGE

MICROSWITCHES,PROXIMITY SWITCHES,TRANSDUCER

AluminiumAISI 316

-4° F to 176 ° F-20° C to 80° C

APPLICATION

Suitable for remote indication of quarter turn valve operators


GRP, Aluminium or AISI 316 enclosure

IP 65 and IP 67 rated according to IEC 60529

Ex-d IIC T6 explosion proof rated according to ATEX and IEC

60079

12 contacts available

N.° 2 Imperial or metric connection available

Suitable up to 4 SPDT switches

OPTIONAL FEATURES

Intrinsecally safe proximity switches

Hermetically sealed switches

DPDT switches

Up to 6 SPDT Switches, certified EX-d IIC T6 IP 65 and 67

according to ATEX and IEC 60079


LIMIT SWITCHES BOX

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3 - ACTUATOR SELECTION

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ACTUATOR SELECTION

The selection of the actuator type is based first of all on

the power supply available to operate the actuator.

Considering the different type of power supply, we can

identify the following main actuator type:

Pneumatic (low pressure air - 3 / 12 bar);

Hydraulic (high pressure oil - 10 / 207 bar);

Gas over oil (high pressure gas or nitrogen - 10 / 103 bar);

Direct gas (high pressure gas or nitrogen - 10 / 103 bar);

Electric (electric AC power supply available);

Subsea (high pressure oil - 10 / 207 bar);

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3.1 - ACTUATORS TYPE

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Double action type:

Spring return type:

- Fail open (BDV - Blow Down Valves), the spring open the valve;

- Fail close (ESDV or ESV - Emergency Shut Down Valve), the spring close the valve.

The spring return actuator sizing starts from the sizing of the spring.

The power supply, air compressed, is taken from an indipendentline with pressure value different from the one inside the main pipeline.

We have to exceed the max torque at the max ΔP with the minimum pressure supply.

The pressure supply for pneumatic actuators is between 3 and 12 bar power supply.

With spring return actuators, the cylinder must be sized in order to exceed the resistant torque of the valve plus the resistant torque of the spring.

PNEUMATIC ACTUATORS

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Double action type:

Spring return type:

- Fail open (BDV - Blow Down Valves), the spring open the valve;

- Fail close (ESDV or ESV - Emergency Shut Down Valve), the spring close the valve.

The spring return actuator sizing starts from the sizing of the spring.

The power supply, oil, is taken from an indipendent line with pressure value different from the one inside the main pipeline.

We have to exceed the max torque at the max ΔP with the minimum pressure supply.

The pressure supply for hydraulic actuators is between 10 and 207 bar power supply.

With spring return actuators, the cylinder must be sized in order to exceed the resistant torque of the valve plus the resistant torque of the spring.

HYDRAULIC ACTUATORS

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GAS OVER OIL: Double action type;

The gas taken from the main pipeline or from a separate line and put in a tank push the oil inside the actuator cylinder.The actuator output torque is directly proportional to the pressure supply taken from the main pipeline.The actuator model is selected from the catalogue considering the actuator specific output torque (Nm per bar).

SIZING OF THE ADDITIONAL EMERGENCY TANK:

The emergency tank is charged with the pressure from the line. Usually the tank is sized with pressure range between the ΔP normal and the ΔP minimum.

In case we have only the value of ΔP minimum, we consider the above value as normal and we have to find a new value of ΔP normal.

GAS OVER OIL ACTUATORS

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DIRECT GAS: double action and spring return.

The gas taken from the main pipeline or from a separate line flow throught the control system inside the actuator cylinder.The actuator output torque is directly proportional to the pressure supply taken from the main pipeline.The actuator model is selected from the catalogue considering the actuator specific output torque (Nm per bar).

SIZING OF THE ADDITIONAL EMERGENCY TANK:

The emergency tank is charged with the pressure from the line. Usually the tank is sized with pressure range between the ΔP normal and the ΔP minimum.

In case we have only the value of ΔP minimum, we consider the above value as normal and we have to find a new value of ΔP normal.

DIRECT GAS ACTUATORS

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3.2 - MATERIALS

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For all the actuators, the selection of the materials depend from the follow conditions:

Ambient temperature

Environmental

Fluid of alimentation (ex. Sour Gas)

MATERIALS

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3.3 - VALVITALIA ACTUATORS APPROVALS

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VALVITALIA ACTUATORS APPROVALS

59

VALVITALIA ACTUATORS APPROVALS

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3.4 - TORQUE TABLE

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PNEUMATIC ACTUATORS TORQUE TABLE

P = 3 barg P = 4 barg P = 5 barg P = 6 barg P = 7 barg P = 8 barg P = 9 barg P = 10 barg P = 11 barg P = 12 bargStarting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending

[Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm]LPS-03-120-CM01 52 25 33 98 52 79 142 78 123 185 104 166 229 130 210 272 155 253LPS-03-120-CM02 72 35 46 85 42 58 129 68 102 172 94 145 216 120 189 259 145 232LPS-03-120-CM03 100 48 63 68 29 31 111 55 74 155 81 118 198 106 162 242 132 205

LPS-04-100-CM01 85 38 47 98 44 55 147 72 106 195 99 155 244 127 203 293 154 251 342 182 300 390 209 348 439 237 397 488 264 445 537 292 494LPS-04-100-CM02 120 53 67 77 28 17 126 55 66 175 83 118 223 110 167 272 138 215 321 166 264 370 193 312 418 221 361 467 248 409 516 276 457LPS-04-100-CM03 165 73 91 98 35 17 150 63 72 199 90 120 248 118 169 296 145 217 345 173 266 394 200 314 443 228 362 492 256 411LPS-04-100-CM04 200 90 115 125 45 36 173 73 85 222 101 125 271 128 181 320 156 230 369 183 278 417 211 327 466 238 375LPS-04-100-CM05 255 113 141 147 49 28 195 77 64 244 104 125 293 132 163 342 159 221 391 187 270 439 214 318LPS-04-100-CM06 287 129 165 164 60 30 219 88 91 268 115 129 317 143 178 366 170 236 414 198 285LPS-04-100-CM07 394 178 228 253 93 59 301 121 126 350 149 158LPS-04-100-CM08 443 199 256 312 119 108LPS-04-125-CM01 85 38 47 180 90 140 256 134 215 332 177 291 409 220 366 485 263 442 561 306 518 637 349 593 714 392 669 790 435 745 866 478 834LPS-04-125-CM02 120 53 67 159 74 103 236 117 179 312 160 255 388 203 330 464 246 406 540 289 482 617 332 557 693 375 633 769 419 709 845 462 796LPS-04-125-CM03 165 73 91 135 54 57 211 97 132 287 140 208 363 183 284 440 226 359 516 269 435 592 312 511 668 355 586 745 398 662 821 441 738LPS-04-125-CM04 199 90 115 110 37 11 186 80 88 262 123 173 338 166 249 414 209 325 491 252 400 567 295 476 643 338 552 719 381 627 795 424 703LPS-04-125-CM05 255 113 141 159 56 27 235 99 115 311 142 191 387 185 267 464 228 342 540 271 418 616 314 494 692 357 569 769 400 645LPS-04-125-CM06 287 129 165 210 83 82 286 126 158 363 169 224 439 212 309 515 255 385 591 298 460 667 341 536 744 384 612LPS-04-125-CM07 398 179 228 222 75 44 298 118 105 374 161 196 450 204 260 527 247 337 603 290 423 679 333 498LPS-04-125-CM08 443 199 256 269 97 52 346 140 149 422 183 206 498 226 283 574 269 376 650 312 438LPS-04-125-CM09 596 269 346 318 102 39 405 155 116 481 198 218 558 241 271LPS-04-160-CM01 85 38 47 326 173 284 451 243 408 576 314 532 701 384 656 835 465 793 950 525 904 1088 596 1046 1215 682 1173 1325 737 1276 1468 827 1426LPS-04-160-CM02 120 53 67 305 157 248 430 227 372 555 298 496 680 368 620 805 439 755 930 509 868 1067 593 1008 1194 666 1135 1304 721 1240 1447 810 1388LPS-04-160-CM03 165 73 91 281 137 202 406 207 326 531 278 450 655 348 574 780 419 697 905 489 821 1040 571 957 1167 643 1085 1280 700 1193 1420 788 1339LPS-04-160-CM04 200 90 115 255 119 166 380 190 290 505 260 414 630 331 538 755 401 662 880 472 786 1005 542 910 1140 624 1034 1254 683 1158 1393 769 1299LPS-04-160-CM05 255 113 141 229 96 98 353 166 233 478 236 357 603 307 481 728 377 605 853 448 729 978 518 853 1103 589 977 1227 659 1101 1364 743 1238LPS-04-160-CM06 287 129 165 204 79 63 329 150 190 453 220 324 578 290 448 703 361 572 828 431 695 953 502 819 1078 572 943 1203 643 1067 1327 713 1191LPS-04-160-CM07 394 178 228 257 93 70 389 171 214 514 241 338 639 312 450 764 382 585 889 453 709 1013 523 833 1138 593 957 1263 664 1081LPS-04-160-CM08 443 199 256 226 69 17 360 148 164 485 219 288 610 289 398 735 360 536 860 430 659 985 501 783 1109 571 907 1234 642 1031LPS-04-200-CM01 85 38 47 537 292 494 732 402 698 927 512 881 1122 622 1075 1334 750 1292 1512 842 1462LPS-04-200-CM02 120 53 67 516 276 457 711 386 651 906 496 845 1101 606 1038 1313 733 1254 1492 826 1426LPS-04-200-CM03 165 73 91 492 256 411 687 366 605 882 476 798 1077 586 992 1285 711 1204 1467 806 1379LPS-04-200-CM04 200 90 115 466 238 375 661 348 569 856 458 763 1051 569 956 1258 692 1164 1442 789 1344LPS-04-200-CM05 255 113 141 439 214 318 634 325 512 829 435 706 1025 545 899 1230 667 1103 1415 765 1287LPS-04-200-CM06 287 129 165 414 198 285 609 308 479 805 418 672 1000 528 866 1195 638 1060 1390 749 1253 1599 875 1465LPS-04-200-CM07 394 178 228 344 149 158 545 259 355 740 369 562 935 479 756 1131 589 950 1326 699 1143 1521 822 1337LPS-04-200-CM08 443 199 256 313 126 104 516 236 319 711 346 512 906 457 706 1102 567 900 1297 677 1093 1492 798 1287LPS-04-200-CM09 596 269 346 413 158 134 619 275 354 814 385 548 1009 495 729 1204 606 935 1399 716 1129 1594 826 1322LPS-04-200-CM10 796 359 460 500 183 148 695 293 342 890 398 508 1085 514 729 1280 624 903 1475 734 1101

Cylinder at Cylinder at Cylinder at Cylinder atCylinder at Cylinder at Cylinder at Cylinder atACTUATOR

MODEL

Spring output torques Cylinder at Cylinder at

62


P = 3 barg P = 4 barg P = 5 barg P = 6 barg P = 7 barg P = 8 barg P = 9 barg P = 10 barg P = 11 barg P = 12 bargStarting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending Starting Running Ending

[Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm] [Nm]LPS-99-160-SC1 467 183 256 568 236 347 847 380 621 1125 523 896 1404 666 1171 1683 810 1445 1961 953 1720 2208 1186 1980 2519 1240 2269 2797 1383 2544 3076 1526 2819LPS-99-160-SC2 669 262 366 452 153 140 731 296 415 1010 439 689 1288 583 964 1567 726 1239 1846 869 1513 2094 1096 1775 2403 1156 2063 2682 1299 2337 2960 1443 2612LPS-99-160-SC3 922 360 504 586 192 157 865 335 431 1144 478 706 1422 622 981 1701 765 1256 1951 983 1519 2258 1052 1805 2537 1195 2080 2816 1338 2354LPS-99-160-SC4 1035 405 566 521 145 41 800 288 316 1079 431 590 1357 575 865 1636 718 1140 1887 932 1404 2193 1005 1689 2472 1148 1964 2751 1291 2238LPS-99-160-SC5 1387 543 759 876 285 230 1155 429 505 1434 572 779 1688 774 1046 1991 859 1329 2270 1002 1603 2548 1145 1878LPS-99-160-SC6 1860 728 1020 882 232 21 1161 376 296 1419 562 567 1718 662 845 1997 806 1120 2275 949 1395LPS-99-160-SC7 2441 955 1338 1384 422 252 1663 565 527 1942 708 801LPS-99-160-SC8 2070 810 1133 1042 289 82 1302 468 354 1600 576 631 1878 719 906 2157 863 1181LPS-99-200-SC1 467 183 256 1038 478 810 1474 702 1239 1909 926 1668 2345 1150 2098 2780 1374 2527 3215 1598 2956 3599 1971 3361 4086 2046 3814 4522 2270 4244 4957 2494 4673LPS-99-200-SC2 669 262 366 922 395 603 1358 619 1033 1793 842 1462 2229 1066 1891 2664 1290 2320 3100 1514 2749 3484 1881 3156 3970 1962 3608 4406 2186 4037 4841 2410 4466LPS-99-200-SC3 922 360 504 778 290 346 1213 514 775 1649 738 1204 2084 962 1633 2519 1186 2062 2955 1410 2492 3342 1768 2900 3826 1858 3350 4261 2082 3779 4697 2306 4208LPS-99-200-SC4 1035 405 566 713 243 230 1148 467 659 1584 691 1088 2019 915 1517 2455 1139 1947 2890 1363 2376 3278 1717 2785 3761 1811 3234 4196 2035 3663 4632 2259 4093LPS-99-200-SC5 1387 543 759 946 321 299 1381 545 728 1817 769 1157 2252 993 1586 2688 1217 2015 3078 1559 2427 3559 1665 2874 3994 1889 3303 4429 2113 3732LPS-99-200-SC6 1860 728 1020 1108 349 244 1544 573 674 1979 797 1103 2415 1021 1532 2809 1347 1947 3285 1468 2391 3721 1692 2820 4156 1916 3249LPS-99-200-SC7 2441 955 1338 1210 332 80 1646 556 510 2081 780 939 2481 1086 1358 2952 1228 1797 3387 1452 2226 3823 1676 2656LPS-99-200-SC8 2070 810 1133 1426 486 460 1861 710 889 2296 934 1318 2693 1253 1734 3167 1382 2176 3603 1606 2606 4038 1830 3035LPS-99-200-SC9 2842 1112 1555 1418 391 99 1854 615 529 2256 907 951 2724 1062 1387 3160 1286 1816 3595 1510 2245

LPS-99-200-SC10 3624 1418 1984 1814 557 157 2276 738 587 2711 962 1016 3146 1186 1445LPS-99-230-SC1 467 183 256 1460 695 1225 2035 991 1793 2611 1287 2361 3187 1583 2928 3763 1880 3496 4339 2176 4063 4844 2674 4598 5491 2768 5199 6066 3064 5766LPS-99-230-SC2 669 262 366 1344 611 1019 1920 907 1586 2495 1204 2154 3071 1500 2722 3647 1796 3289 4223 2092 3857 4730 2584 4392 5375 2684 4992 5951 2980 5560LPS-99-230-SC3 922 360 504 1199 507 761 1775 803 1328 2351 1099 1896 2927 1395 2464 3502 1691 3031 4078 1988 3599 4588 2471 4136 5230 2580 4734 5806 2876 5302 6382 3172 5869LPS-99-230-SC4 1035 405 566 1134 460 645 1710 756 1213 2286 1052 1780 2862 1348 2348 3437 1644 2916 4013 1941 3483 4524 2420 4021 5165 2533 4618 5741 2829 5186 6317 3125 5754LPS-99-230-SC5 1387 543 759 932 314 285 1508 610 852 2084 906 1420 2659 1202 1987 3235 1498 2555 3811 1795 3123 4324 2262 3664 4963 2387 4258 5539 2683 4826 6114 2979 5393LPS-99-230-SC6 1860 728 1020 1235 414 369 1810 710 937 2386 1006 1504 2962 1302 2072 3538 1598 2639 4055 2050 3184 4690 2191 3775 5266 2487 4342 5841 2783 4910LPS-99-230-SC7 2441 955 1338 1477 469 343 2053 765 911 2629 1062 1479 3205 1358 2046 3726 1789 2595 4356 1950 3181 4932 2246 3749 5508 2542 4317LPS-99-230-SC8 2070 810 1133 1692 624 722 2268 920 1290 2844 1216 1858 3420 1512 2425 3939 1956 2971 4572 2104 3561 5147 2401 4128 5723 2697 4696LPS-99-230-SC9 2842 1112 1555 1825 600 501 2401 896 1068 2977 1192 1636 3502 1610 2188 4129 1785 2771 4705 2081 3339 5280 2377 3906

LPS-99-230-SC10 3624 1418 1984 1952 572 268 2528 868 836 3060 1260 1393 3680 1460 1971 4256 1757 2539 4832 2053 3106LPS-99-280-SC1 467 183 256 2292 1123 2046 3146 1562 2887 3999 2001 3729 4853 2440 4570 5706 2879 5411LPS-99-280-SC2 669 262 366 2176 1040 1840 3030 1478 2681 3883 1917 3522 4737 2356 4363 5590 2795 5205LPS-99-280-SC3 922 360 504 2032 935 1582 2885 1374 2423 3739 1813 3264 4592 2252 4105 5446 2691 4947 6299 3130 5788LPS-99-280-SC4 1035 405 566 1967 888 1466 2820 1327 2307 3674 1766 3148 4527 2205 3990 5381 2644 4831 6234 3083 5672LPS-99-280-SC5 1387 543 759 1765 742 1105 2618 1181 1947 3471 1620 2788 4325 2059 3629 5178 2498 4470 6032 2937 5312LPS-99-280-SC6 1860 728 1020 1492 546 622 2345 985 1463 3198 1424 2305 4052 1863 3146 4905 2301 3987 5759 2740 4828LPS-99-280-SC7 2441 955 1338 1158 305 29 2011 744 870 2865 1183 1711 3718 1622 2553 4572 2061 3394 5425 2500 4235LPS-99-280-SC8 2070 810 1133 1373 460 408 2227 899 1249 3080 1337 2091 3934 1776 2932 4787 2215 3773 5641 2654 4614LPS-99-280-SC9 2842 1112 1555 1784 579 460 2637 1018 1301 3491 1457 2142 4344 1895 2984 5198 2334 3825

LPS-99-280-SC10 3624 1418 1984 2189 694 501 3042 1132 1342 3895 1571 2184LPS-99-320-SC1 467 183 256 3076 1526 2819 4191 2100 3918 5305 2673 5016LPS-99-320-SC2 669 262 366 2960 1443 2612 4075 2016 3711 5190 2589 4810 6304 3162 5908LPS-99-320-SC3 922 360 504 2816 1338 2354 3930 1911 3453 5045 2485 4552 6160 3058 5651LPS-99-320-SC4 1035 405 566 2751 1291 2238 3865 1865 3337 4980 2438 4436 6095 3011 5535LPS-99-320-SC5 1387 543 759 2548 1145 1878 3663 1718 2977 4778 2292 4076 5892 2865 5174LPS-99-320-SC6 1860 728 1020 2275 949 1395 3390 1522 2494 4505 2095 3592 5619 2669 4691LPS-99-320-SC7 2441 955 1338 1942 708 801 3056 1282 1900 4171 1855 2999 5286 2428 4098LPS-99-320-SC8 2070 810 1133 2157 863 1181 3272 1436 2279 4386 2009 3378 5501 2582 4477LPS-99-320-SC9 2842 1112 1555 1714 543 391 2829 1116 1490 3944 1689 2589 5058 2263 3688 6173 2836 4786

LPS-99-320-SC10 3624 1418 1984 2380 792 690 3495 1365 1789 4609 1939 2888 5724 2512 3986LPS-99-385-SC1 467 183 256 4573 2296 4294 6186 3126 5884LPS-99-385-SC2 669 262 366 4457 2212 4087 6070 3042 5678LPS-99-385-SC3 922 360 504 4312 2108 3829 5926 2938 5420LPS-99-385-SC4 1035 405 566 4247 2061 3714 5861 2891 5304LPS-99-385-SC5 1387 543 759 4045 1915 3353 5658 2745 4944LPS-99-385-SC6 1860 728 1020 3772 1719 2870 5385 2548 4460LPS-99-385-SC7 2441 955 1338 3438 1478 2277 5052 2308 3867LPS-99-385-SC8 2070 810 1133 3654 1632 2656 5267 2462 4246LPS-99-385-SC9 2842 1112 1555 3211 1313 1866 4824 2142 3457

LPS-99-385-SC10 3624 1418 1984 2762 988 1066 4375 1818 2657 5989 2648 4247

Cylinder at Cylinder at Cylinder at Cylinder atCylinder at Cylinder at Cylinder at Cylinder atACTUATOR

MODEL

Spring output torques Cylinder at Cylinder at

63


64


65


66


67


68

HYDRAULIC ACTUATORS TORQUE TABLE

69


70


71

ELECTRO-HYDRAULIC ACTUATORS TORQUE TABLE

72

ELECTRO-HYDRAULIC ACTUATORS TORQUE TABLE

73

GAS OVER OIL ACTUATORS TORQUE TABLE

74


75


76

ELECTRIC ACTUATORS TORQUE TABLE

77


78


79

4 - TESTING METHODS AND PROCEDURES

80

TESTING PROCEDURE FOR PNEUMATIC ACTUATORS

81

ACTUATORS TEST PROCEDURE FOR PNEUMATIC ACTUATORW.I.4.10.5 A

INDEX:1 Scope2 Responsibility3 Reference documents4 Controls

4.1 Visual Check4.2 Pressure retaining parts certificates verification4.3 Test equipment verification4.4 Nameplates verification

5 Tests5.1 Pneumatic circuit inspection

5.2 Piston Pressure Test5.3 Functional test5.4 Functional Test with gas storage tank (if applicable as per schematic drawing)5.5 Actuator’s output torque verification5.6 Actuator stroking time verification

6 Data recording

82

1OTHER

0,90840

0,85740

0,75640

0,65530

0,6430

0,5360

0,3320

0,2280

0,18235

0,17200

0,15175

0,1160

0,09135

0,07120

0,05100

MAX LEAKING[Nl/min.]

CYLINDERDIAMETER [mm]

1 SCOPEThis document describes the test procedures to which the actuator must undergo, as well as the Customer's

requirements and Valvitalia S.p.A policy.

2 RESPONSIBILITYAll tests shall be carried out by the testing department, which is in charge of recording the data that will be

transmitted to Q.A. department.The Q.A. department will check the acceptability of test results.In case the results prove to be unacceptable, a Non Conformity Report (N.C.R.) will be issued, describing the nature

of the NCR.

3 REFERENCE DOCUMENTSThe technicians in charge of tests shall be given the last revisions of the following documents:- SCHEMATIC DIAGRAM - WIRING DIAGRAM - VALVITALIA INTERNAL ACTUATOR DATA SHEET.

4 CONTROLS

4.1 Visual CheckThe pneumatic actuator shall undergo a visual check to verify its compliance to the reference schematic and wiring

diagram.

4.2 Pressure retaining parts certificates verificationThe verification of the certificates relevant to pressure retaining parts, i.e. cylinder and storage tank (if required as per

relevant schematic drawing), shall be carried out.

4.3 Test equipment verificationBefore starting the tests, the test equipment shall be verified.

4.4 Nameplates verificationThe tag numbers on the nameplates shall be checked and must match the ones reported in the documentation.

5 TESTS

5.1 Pneumatic circuit inspection The pneumatic circuit shall undergo a pressure test applying the maximum working pressure supply for at least 5

minutes after stabilization. No visible leakage is accepted. The test fluid shall be the instrument air which is in the circuit itself.

83

5.2 Piston Pressure Test (VLT internal test)The piston shall undergo a pneumatic pressure test applying 1.5 the maximum pressure supply for at least 5 minutes, in order to check that the leaks are within the limits given by the following table. The test fluid will be instrument air which is in the circuit itself.

5.3 Functional TestThe actuator shall undergo a functional test by applying the minimum pressure supply without any resistance torque applied. During functional test check and verify (in accordance to approved document):Fail position testPartial stroke test (3.52)Solenoid valve test (6.00)Filter regulator setting (4.02)Relief valve setting (3.10)

5.4 Functional Test with storage tank (if applicable as per relevant schematic drawing)The actuator shall undergo a functional test without supply to check the number of strokes, at least equal to 3, using the storage tank only.

5.5 Actuator's output torque verificationNo.1 opening and No.1 closing operation shall be carried out at minimum and maximum working pressure supply and the actuator output torque at 0°/45°/90°will be recorded.If applicable as per the relevant schematic drawing, no.1 unloaded opening or no.1 unloaded closing operation shall be performed, using the manual handwheelonly.

5.6 Actuator stroking time verificationVerify the actuator stroking time, in open and close position, at the minimum and maximum air supply pressure as per torque table.

6 DATA RECORDINGIn case of tests, feed pressure and torque must be always recorded.All results shall be recorded, especially:Opening and closing operation times et the minimum and maximum pressure supply;Actuator's output torque values, in extreme and intermediate positions (0°, 45° and 90°);All tests values and data will be reported in the actuator's test certificate.

84

TESTING PROCEDURE FOR ELECTRIC ACTUATORS

85

TESTING PROCEDURE FOR ELECTRIC ACTUATORSW.I.4.10.5 A

INDEX1 SCOPE2 RESPONSIBILITY3 TEST EQUIPMENT4 PRELIMINARY CONTROLS

4.1 VOLTAGE CALIBRATION4.2 DEFAULT SETTING4.3 POSITION ENCODER4.4 LOCAL CONTROLS4.5 LCD DISPLAY4.6 LED INDICATORS4.7 INFRA RED COMUNICATION4.8 DC POWER SUPPLY CHECK4.9 ACTUATOR WAKE UP4.10 LOCAL OPERATION4.11 REMOTE OPERATION

5 CONFIGURATION6 PREPARATION OF THE TEST CERTIFICATE7 PERFORMANCE TESTING8 ACCEPTANCE OF THE TEST RESULTS9 SUCCESSIVE OPERATIONS

86

1 SCOPEThis specification describes the following procedure for the calibration, test and configuration of the Valvitalia ELA actuator.

2 RESPONSIBILITYThe QC Manager has the responsibility through the inspectors of the QC Dept. to follow the tests required by the Norms and the Clients procedures, to verify the advancement of the tests themselves and to declare the acceptance of the results.

3 TEST EQUIPMENT3.1 Performance test bench3.2 Adaptor flanges3.3 Power supply device

4 PRELIMINARY CONTROLSBefore installing the actuator on the test unit, the electronic module needs to be properly configured according to the customer or to the internal data sheet.Please verify that all cables are checked and marked.Please verify that all the connections are made as per the approved wiring diagrams.

4.1 VOLTAGE CALIBRATIONFirst of all it is necessary to configure the power supply module according to the customer requirement. Wrong setting may lead to motor damage!BEFORE OPENING ANY ENCLOSURE, PLEASE ENSURE THAT ALL THE POWER SUPPLY CONNECTIONS ARE SWITCHED OFF AND PLEASE VERIFY THE GROUNDING CONNECTION!

4.2 DEFAULT SETTINGIn order to verify the correct assembly and the correct functionality of the software installed, please verify the default configuration. Any changes may be applied only after this.During this stage please verify the software revision.

4.3 POSITION ENCODERThe position encoder should be tested in order to verify the correct installation.Without setting the fully open and fully closed position, make a complete turn clockwise with the hand wheel. During this operation, the operator must verify:Wake-up operation made by the reed switchesIncremental encoder functionalityResolving capability of the absolute encoderWhen all the tests are performed, please make a complete counter clockwise turn with the hand wheel.

87

4.4 LOCAL CONTROLSPlease verify the correct installation and operation of the frontal knobs by ensuring that the motherboard reads all contacts.

4.5 LCD DISPLAYAll the information, alarms and overall status are shown on the LCD display. Please verify the integrity of the dot matrix (no black or white fixed points) and the backlight intensity.

4.6 LED INDICATORSOn the front panel are installed 3 LED indicators: Green Led: for fully open positionYellow Led: for intermediate positionRed Led: for fully closed positionPlease verify the operation, the position and the intensity.

4.7 INFRARED COMMUNICATIONPlease verify via infrared port the connectivity and the duplex data transmission.

4.8 DC POWER SUPPLY CHECKAfter a little delay (energize the actuator and wait 5 seconds), please verify the 24 VDC motherboard power supply with a multi-meter on the terminal board.Please do this test only in the dedicated area and avoid any contact with the AC power supply area: danger of thermical and electrical hazard!

4.9 ACTUATOR WAKE UPAfter an idle period, the actuator goes to energy save status. Please verify the wake up capability of the actuator by moving the hand wheel without loosing all the information concerning current position, limit switches and configuration.

4.10 LOCAL OPERATIONWith the 3 position knob sets on Local position, please verify the proper operation via open/close knob.Please also verify that the actuator stops his travel while reaching the limit in either direction.While performing these tests, please verify that relays KA1 to KA5 operate independently as per default settings.

4.11 REMOTE OPERATIONWith the 3 position knob sets on Remote position, please verify the proper operation via open/close/stop inputs.Verify the ESD action via dedicated contacts.Verify the open and close interlocks to inhibit the operation in each direction independently.While performing these tests, please verify that relays KA1 to KA5 operate independently as per default settings.

88

5 CONFIGURATIONBefore performing any test, please configure the actuator as per relevant data sheet and customer requirements using the local interface or the PC software.As basic configuration please verify:Opening / closing rotationActuator current position Torque limitsAbsorbed Current limitsFully open limit positionFully close limit positionESD actionThermostat bypass featureEmergency & signal priorityInterlock featureRelay Function and normal positionBattery indicationVerify the nameplate data (job, tag, nominal current, nominal voltage....) and please also load them on the actuator’s memory for traceability.

6 PREPARATION OF THE TEST CERTIFICATEBefore proceed with the final test procedure, please record on the relevant certificate as a minimum the rated data of the actuators, all the PCB serial numbers and the software revision installed.7 PERFORMANCE TESTINGInstall the actuator on the test bench and verify that the power supply is switched off.Make all the connections: verify that the ground and the power supply connections are firmly done.Do not energize the actuator and close the cable connections cover.Select the correct power supply output on the test bench: only at this stage energize the actuator.Verify the rotation speed in accordance with customer’s requirement in the data sheet.After all the test using the electric motor, please de-energize the actuator.Verify that manual operation can be engaged by the declutching mechanism. Make a complete turn clockwise. Re energize the actuator and verify the automatic engagement as the electric motor starts: the hand wheel must not move.Repeat the test also for counter-clockwise rotation.8 ACCEPTANCE OF THE TEST RESULTSThe acceptance of the test results is established by the Valvitalia inspector based on the criteria of the applicable specifications referred in the Quality Control Plan.The results of the test must be listed on the Test Certificate, checked and approved by the QC Manager.9 SUCCESSIVE OPERATIONS Remove the flange adaptor ( if installed) and prepare the actuator for the shipment as per relevant quality control plan.

89

TESTING PROCEDURE FOR HYDRAULIC ACTUATORS

90

ACTUATORS TEST PROCEDURE FOR HYDRAULIC ACTUATOR AND HPU

ATP W.I.4.10.5 A

INDEX:1 Scope2 Responsibility3 Reference documents4 Controls

4.1 Visual Check4.2 Pressure retaining parts certificates verification4.3 Test equipment verification4.4 Nameplates verification

5 Tests5.1 Hydraulic circuit inspection

5.2 Piston Pressure Test5.3 Functional test5.4 Actuator’s output torque verification5.5 NAS Test

6 Data recording

91

1 SCOPEThis document describes the test procedures to which the actuator must undergo, as well as the Customer's requirementsand Valvitalia S.p.A policy.

2 RESPONSIBILITYAll tests shall be carried out by the testing department, which is in charge of recording the data that will be transmitted to Q.A. department.The Q.A. department will check the acceptability of test results.In case the results prove to be unacceptable, a Non Conformity Report (N.C.R.) will be issued, describing the nature of the NCR.

3 REFERENCE DOCUMENTSThe technicians in charge of tests shall be given the last revisions of the following documents:- SCHEMATIC DIAGRAM - WIRING DIAGRAM -VALVITALIA INTERNAL ACTUATOR DATA SHEET.

4 CONTROLS

4.1 Visual CheckThe pneumatic actuator shall undergo a visual check to verify its compliance to the reference schematic and wiring diagram.

4.2 Pressure retaining parts certificates verificationThe verification of the certificates relevant to pressure retaining parts, i.e. cylinder and storage tank (if required as per relevant schematic drawing), shall be carried out.

4.3 Test equipment verificationBefore starting the tests, the test equipment shall be verified.

4.4 Nameplates verificationThe tag numbers on the nameplates shall be checked and must match the ones reported in the documentation.

5 TESTS

5.1 Hydraulic circuit inspection The hydraulic circuit shall undergo a pressure test applying the set pressure for at least 2 minutes after stabilization. No visible leakage is accepted.

5.2 Cylinder/Piston Pressure Test (VLT internal test)The piston shall undergo a hydraulic pressure test applying the set pressure for at least 1 minute, in order to verify no leakage.

92

5.3 Functional TestThe actuator shall undergo a functional test by applying the set pressure without any resistance torque applied. The functional testis for the complete unit, actuator and relative HPU.

5.4 Actuator's output torque verificationNo.1 opening and No.1 closing operation shall be carried out at set pressure and the actuator output torque at 0°/45°/90° will be recorded.If applicable as per the relevant schematic drawing, no.1 unloaded opening or no.1 unloaded closing operation shall be performed, using the manual handwheelonly.

5.5 NAS TestThis fluid shall be sampled at the end of testing to ensure it meets the requirements NAS 1638 class 6 or better

6 DATA RECORDINGIn case of tests, feed pressure and torque must be always recorded.All results shall be recorded, especially:Opening and closing operation times;Actuator's output torque values, in extreme and intermediate positions (0°, 45° and 90°);All tests values and data will be reported in the actuator's test certificate.

93

TESTING PROCEDURE FOR GAS OVER OIL ACTUATOR

94

1- SCOPE.This specification describes the final inspections and tests carried out on Valvitalia Gas Over Oil actuator model GOM

2 -TEST EQUIPMENTAll test and measuring instruments (pressure gauges, dynamometric cells….) used to perform actuator testing are calibrated in accordance with

VALVITALIA procedures. Testing procedures and certificates of all test and measuring instruments are available upon request.Pressure gauges are calibrated every 6 months.Dynamometric instruments are calibrated every year.

3- TEST PROCEDURE

A) ACTUATOR VISUAL INSPECTION AND MARKING

The actuator to be tested shall be subjected to a visual inspection :- The actuator identification nameplate shall include, as a minimum, all the data

required by the purchaser. - The overall dimensions of the actuator shall be checked. - Actuator/valve coupling compliance shall be verified.- Completeness of all the accessories shall be verified and their nameplate shall be verified.- Compliance of the power inlet(s) shall be verified.- Compliance of the wiring shall be verified.- Compliance of piloting components assembly- Checking of the electrical components and components certificate

- Visual inspection and dimensional checking

B) PRESSURE TESTS : CYLINDER PRESSURE TEST. (VLT internal test)Pressurisation at 1.5 times the maximum operating pressure during 30 minutes. (both sides of the piston are pressurized)The cylinder is inspected for signs of leakage.

C) PISTON TIGHTNESS TEST. (VLT internal test)Connect the cylinder port to the power unit and increase the pressure up to 1.1 the maximum operating pressure and then hold for 30[min]. The test is

carried out with the actuator in fully open position and then in closed position. The actuator is inspected for signs of leakage. No leakage is allowed.At the end of this test, checking that the end stroke screws are still adjustable is verified.

D) HYDROSTATIC PRESSURE TEST FOR PNEUMO.HYDRAULIC CIRCUIT, All the pneumo-hydraulic circuit shall be pressurized at the minimum and maximum operating pressure during 5 minutes. The actuator is inspected for signs of leakage.

TESTING PROCEDURE FOR GAS OVER OIL ACTUATOR

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E) FUNCTIONAL TEST Good functionality of the actuator is verified by carrying out the following operations and checks:Verify the schematic diagram (SF-GO 210 last rev. / SF-GO-216 last rev.).Verify the torque limiting device pressure setting in accordance to relative schematic diagram.Verify the low pressure switch pressure setting in accordance to relative schematic diagram.The actuator shall be fully opened and closed five times to check for smooth operation and to verify that the correct end positions are achieved through

the local position indicator.The actuator shall be fully opened and closed by remote operation.The actuator shall be fully opened and closed by local operation (check with pulse input / output).The actuator shall be fully opened and closed by manual operation using the hand pump. (if applicable)Checking of correct functioning of the limit switches (if applicable)

F) PERFORMANCE TEST : STATIC OUTPUT TORQUE MEASUREMENT:The actuator is installed on a suitable brake connected to a digital torque transducer.At ambient temperature, actuator static torque measurements in both directions at the following various angular positions (0°, 45°, 90°) are recorded.

Test is carried out at the minimum operating pressures.

G) OPERATING TIMES (without resisting torque)The operating times for the opening phase and closing phase are recorded at both minimum and maximum operating pressures.

4 - ACCEPTANCE CRITERIA.The actuator is positively tested if :- There is no presence of leakage during the hydrostatic tests,- There is no presence of leakage during the tightness test, - Good functioning of the actuator is verified,- The output torques exceed the valve torque requirements,

- Positive result of dielectric tests.

5- CERTIFICATION.A test certificate is issued with the following elements: - results of the visual and dimensional checks- results of the pressure tests- results of the tightness test- results of the functional and performance tests- result for the operating times

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5 - USE AND MAINTENANCE PROCEDURE

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INDEX1 INTRODUCTION1.1General notes1.1.1 Standards1.1.2 Terms and conditions

2 INSTALLATION OF ACTUATORS2.1 Checks to be performed at actuator receipt2.2 Actuator handling2.3 Actuator storage2.4 Assembly of the actuator onto the valve2.4.1 Coupling with the valve - Orientation of the actuator on the valve2.4.2 Procedure for assembly of the actuator onto the valve2.5 Pneumatic/hydraulic connections2.6 Electrical connections (if any)2.7 Actuator START-UP

3 MAINTENANCE3.1 Routine maintenance3.2 Extraordinary maintenance3.2.1 Replacement of the Actuator Frame seals3.2.2 Replacement of the Spring container gasket3.2.3 Replacement of the Cylinder gasket

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1 INTRODUCTION

1.1 General notesAll Valvitalia actuators are manufactured and controlled in accordance with the EN-ISO 9001 international standard.

1.1.1 StandardsCEI 64-8 (IEC 60364): Electrical installations of buildings using nominal voltage non greater than 1000[V] AC and than 1500[V] CC.97/23/CE: Pressure Equipment Directive PED.98/37/CE: Machine Directive.EN 292/1: Safety of Machinery – Basic concepts, general principle for design. Part 1 – Basic terminology, methodology.EN 292/2: Safety of Machinery – Basic concepts, general principle for design. Part 2 – Basic terminology, methodology.2006/42 EEC: Machine Directive.

1.1.2 Terms and conditionsValvitalia – Automation Division certifies that all its goods are free from defects in material and are designed and manufactured in accordance with the current goods specifications.All the products manufactured by Valvitalia – Automation Division, when properly installed, used and maintained are warranted for one year from the date of installation by the first user of the goods or eighteen months from the date of effective delivery to the first user of the goods.If a defect has been caused by improper installation, misuse or improper maintenance, repairs will be billed at the normal rates of A.N.I.M.A.

2 INSTALLATION OF ACTUATORS

2.1 Checks to be performed at actuator receipt.Verify the serial number, the actuator model and the technical data present onto the actuator nameplate.Verify if there is some damage due to transportation of the actuator. If the actuator and the valve are shipped already assembled, setting of the mechanical end stop screws and setting of the micro-switches (if any) have been already carried out.If the actuator is shipped not assembled to the valve, setting of the mechanical end stop screws and setting of the micro-switches have to be checked once the actuator is assembled to the valve.

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2.2 Actuator handlingWe recommend that all the handling operations are performed by qualified personnel according to the applicable

rules.The actuator lifting points are designed for the actuator handling only [Fig. 2.2.1]. They must not be used for

handling the valve/actuator assembly.The actuator weight is indicated on the actuator nameplate.

Figure 2.2.1 – Actuator handling

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2.3 Actuator storageAll actuators enclosures are weatherproof double-sealed with O-rings. Preliminary Cable entries are supplied with plugs to protect the terminal compartment until the actuator is installed : please note that they are not weatherproof,

they just prevent the entry of undesired objects during transportation.IMPORTANT: Please follow the information of this chapter!Not observing these instructions will invalidate the actuator validity!

To obtain optimum service life, please storage the actuator in horizontal position.In case of actuator indoor storage, we recommend the following actions:

•In order to assure the actuator performance, please storage it in clean and dry place, preferably in an area that is not subject to important temperature fluctuations.

• The temperature range for storing is -20°C ÷ +80°C.• Keep the actuator above the ground (on a wooden or plastic support) in order to preserve the actuator bottom part from any damage. • Verify that the electrical connections (if any) and that the hydraulic connections are well protected by apposite caps.• Check that the limit switch box (if any) has been correctly closed.

If the actuator is stored outside or for a long period, Please proceed as follows:

• The actuator should be stored off the ground, high enough to prevent being immersed in water or buried in snow.• Protect the electrical connections (if any) and hydraulic connections using metal waterproof sealed caps instead of plastic ones.• Protect with oil or grease the coupling part of the actuator.• Operate the valve via hand-wheel or hydraulic manual override (if any) in order to verify the fully open and fully close position indication.• The temperature range for storing is -20°C ÷ +80°C.

In case of actuator storage, we recommend the following actions:Keep the actuator lift from the ground (on a wooden support) in order to preserve the actuator bottom part from any damage. Verify that the electrical connections (if any) and that the supply connections are well protected by apposite caps.Check that the control group enclosure and that the microswitch box (if any) have been correctly closed. If the actuator is stored outside or for a long period, please proceed as follows: Protect adequately the actuator from weather inclemency;Protect the electrical connections (if any) and pneumatic connections using metal sealed caps instead of plastic ones.Protect with oil or grease the coupling part of the actuator.Operate periodically the actuator.

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Figure 2.4.1 – Actuator valve interface

Figure 2.4.2.1 Actuator assembly on the valve

2.4 Assembly of the actuator onto the valve.

2.4.1 Coupling with the valve - Orientation of the actuator on the valve.

The VALVITALIA – Automation Division actuators can be placed on the valve in various configurations depending of client requirements. When there is no special client requirement, the actuator can only be fitted in one position on the valve.

The actuator bushing can be provided with n°2 keyways placed at 180° from each other in order to allow positioning of the actuator on the valve in n°2 positions (opposite positions).

On request, the actuator bushing can be provided with n °2 other additional keyways in order to have 4 possibilities for mounting the actuator on the valve. In this case, n°2 additional holes will also be machined for the pins on the actuator frame.

2.4.2 Procedure for assembly of the actuator onto the valve

We recommend to follow the assembly procedure described below. If you do not follow this procedure, the warranty will be compromised.

We recommend that actuator installation, use, maintenance and eventual repair must be performed by qualified personnel.

We underline that incorrect assembly can have negative repercussions.

1021700M36

1400M33

1100M30

800M27

550M24

420M22

320M20

160M16

110M14

70M12

40M10

20M8

Tightening torque[Nm]

THREAD NOMINALDIAMETER

Table 2.4.2.1 - Nut tightening torques.

For assembly of the actuator on the valve, please proceed as follows:• Check that the future desired actuator mounting position does not interfere with the geometry of the installations.• Check and clean the coupling areas for both the valve and the actuator.• Operate the actuator in the same position as the valve.• Lubricate the coupling parts with oil or grease.• In case of actuator adaptor piece (intermediate part), place its bushing onto the valve shaft, maintain it with suitable grease and proceed with the installation of

the actuator. • Handle and lift the actuator using the provided lifting eyes.• Connect the valve shaft inside the actuator bush and put the actuator onto the valve.• Put the actuator in the way that the holes of the actuator coupling flange will match the pins of the mounting flange of the valve.• Fix the coupling flanges with the tie rods and nuts. • Tighten the nuts with the required tightening torque (see table below).

NOTE: The tightening values indicated in Table 2.4.2.1 are relevant to ASTM A 193 B7 material for tie rods and to ASTM A194 gr.2H material for nuts

PIN HOLE

NUTS HOLE

Figure 2.4.2.1 - Valve/actuator coupling.

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2.5 Pneumatic / hydraulic connections.

Verify that the pressure available from the supply line complies with the pressure value indicated on the actuator nameplate. The actuator can be equipped with a pressure reducer. In this case, the setting pressure of this pressure reducer is clearly specified onto an additional nameplate.

All the connections must be carried out by qualified personnel using fittings and pipes from adequate material. Once the hydraulic connection is performed , verify that there is no leakage.Please proceed as follows:•Eliminate or reduce the presence of liquid or solid elements from the supply gas.•Debur the extremities of the rigid pipes (if any).•Clean the pipe internal using nitrogen or air flow.•Place and block the pipes avoiding to loosen the threaded connections.•Carry out the connection in accordance with the schematic diagram.•Verify that there is no leakage from the connections.

•2.6 Electrical connections (if any).All the electrical connections must be carried out by qualified personnel using cable glands and cables from adequate material. We recommend to isolate the electric supply before performing any operations. It is necessary to respect the safety rules contained in the CEI 64-8 (equivalent to IEC 60364 standard).Please proceed as follows for the electrical connections:•Remove the plastic protection from the cables.•Screw the cable glands.•Insert the cables.•Carry out the electrical connections in accordance with the electrical wiring diagram. •Tighten the cable glands.•Remove the plastic caps from the unused entries and replace them by metal caps. •Verify that the values of the electrical supply available comply with the values indicated on the actuator junction box nameplate.

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2.7 Actuator Start-Up.Actuator start-up, maintenance and eventual repair must be carried out by qualified personnel.For actuator Start-Up, please proceed as follows:Verify that the available pressure from the supply line complies with the pressure value indicated on the actuator nameplate. The actuator can be equipped with

a pressure reducer. In this case, the setting pressure of this pressure reducer is clearly specified onto an additional nameplate.Verify that the values of the available electrical supply available comply with the values indicated on the actuator junction box/limit switch nameplate.Verify by visual inspection that there is no leakage from the cylinder or from the connections.Restore the paintwork of the components which have been damaged during transportation and assembling (removed the rust before applying paint).Check the oil level inside the gas–oil tanks through to the measuring rods.Bleed the air from the cylinder if necessary, by removing the plug mounted on the flange.Operate the actuator by carrying out the various types of operations available (LOCAL/ REMOTE/ EMERGENCY operations/open/close/partial stroke valve

operations ) and verify their correct functioning (See actuator schematic diagram) .Verify that there is no leakage from the connections.Check good functioning of the signals.For checking of full/partial limit switches / position transmitter please check the attached document (Attachment A).

3 MAINTENANCE

3.1 Routine maintenance.The actuators are designed and manufactured in order to minimize maintenance. They are designed and manufactured to withstand severe working conditionsfor long period.The frequency and the intensity of this maintenance are linked to the working conditions.

Every year, we recommend to verify the following elements:The actuator operates the valve without any problem.Verify that there is no leakage.Verify that the actuator is exempt from damages, even accidental.Verify that there is no condensation in the actuator frame actuating the pressure relief valve placed on the bottom part of the housing. Every 3 months, we recommend to perform the following operation:Remove the accumulated condensation in the dehydrator filter cartridge through the suitable draining plugs (only for gas over oil and direct gas actuators).Every 6 months, we recommend to perform the following operations:Check the correct functioning of the actuator.Every two years, we recommend to verify the following elements:The actuator operates the valve without any problem in the operating times required.Verify that there is no hydraulic and pneumatic leakage.Verify the oil level inside each gas-oil tanks (only for gas over oil and direct gas actuators).Verify that the actuator is exempt of damages, even accidental.Verify that there is no condensation inside the control group.

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3.2 Extraordinary maintenanceIf necessary, it is possible to perform extraordinary maintenance on various components

3.2.1 Replacement of the Actuator Frame seals (Fig. 4.2.2.A)

For replacement of the frame seals, please proceed as follows:Isolate the actuator from the pneumatic supply and evacuate the pressure from the control group.Remove the position indicator or the limit switches housing (if applicable) by unscrewing all the relevant fixing screws.Remove the O-ring (110) of the limit switches housing (if applicable) from its transmission shaft. Clean and lubricate the shaft groove with grease (FUCHS Renocal FN-20 or equivalent); in this way the O-ring (110) will remain in its groove during the re-assembly.Place new O-ring (110) in the shaft groove, than lubricate again with grease (FUCHS Renocal FN-20 or equivalent).Remove the actuator frame cover in a “crossed” arrangement.Warning: during the maintenance, pay attention to avoid the entry of foreign matter or dust that could contaminate the grease inside the actuator frame.Remove the actuator gaskets (90-340) and carefully remove accurately any residual from the frame / cover contact surfaces.Place the new gaskets (90-340) after applying a thin layer of grease (FUCHS Renocal FN-20 or equivalent) on the contact surfaces.Place the frame cover in its original position with the eventual limit switches housing adapter, assuring a perfect alignment from contact surfaces in order to ensure its original weatherproofing.

3.2.2 Replacement of the Spring container gasket (Fig. 4.2.2.A)BE CAREFUL.Particular attention for the spring container.Disconnecting of the spring container from the actuator frame:The spring container is fully welded and cannot be disassembled when the spring(s) is (are) under load for safety purpose as the screws connecting the container to the actuator are not accessible when the scotch yoke is holding the spring(s) compressed. Therefore, disconnection of the spring container from the actuator frame will only be carried out when the spring are not compressed and therefore when the scotch yoke position provides sufficient access for loosening the screws connecting the spring container to the actuator.

Dismantling of the spring container: The spring(s) are preloaded inside the spring container therefore dismantling of the spring container is EXTREMELY DANGEROUS and has to be performed by skilled personnel under specified conditions. The spring container will be installed inside a press when cutting the spring container in order to maintain the spring(s) in position during this operation. After this, under the press action, releasing of the spring(s) to its (their) free length will be performed carefully.VALVITALIA disengages its responsibility in spring container dismantling operations performed by others.

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For replacement of the spring container gasket (70), please proceed as follows:

Isolate the actuator from the pneumatic supply and evacuate the pressure from the control group.Lift slightly and / or adequately support the spring container so that it is perfectly horizontal. IMPORTANT: before starting the intervention is highly recommended to obtain suitable tools for lifting / support the spring container.Remove the actuator frame cover by following the procedure described in the paragraph 4.2.2 - points 6.Remove the four internal fixing socked head screws as shown in Fig. 4.2.2.A.Remove (slowly) the spring container to obtain sufficient space to perform this operation. Pay attention to the pusher of the spring container (inside the actuator frame) that could fall and damage persons.Remove the gasket (70) from its groove and scrape accurately any residual from the frame / spring container contact surfaces.Place the new gaskets (70) after applying a thin layer of grease (FUCHS Renocal FN-20 or equivalent) on the contact surfaces.Reposition the pusher of the in the original position inside the actuator frame.Restore the spring container in its original position having care to check the new gasket remains in correct position. Pay attention to take a correct alignment of the pusher respect to the spring container centering hole.Restore and tighten the four fixing socked head screws placed inside the actuator frame.

3.2.3 Replacement of the Cylinder gasket (Fig. 4.2.2.A)For replacement of the cylinder gasket (170), please proceed as follows:Isolate the actuator from the supply and evacuate the pressure from the control group.Lift slightly and / or adequately support the cylinder so that it is perfectly horizontal. IMPORTANT: before starting the intervention is highly recommended to obtain suitable tools for lifting / support the cylinder.Remove the actuator frame cover by following the procedure described in the paragraph 4.2.2 - points 6.Remove the fixing plate from the cylinder shaft inside the actuator frame.Remove the four fixing screws of the cylinder (inside the frame) as shown in Fig. 4.2.2.A.Remove (slowly) the cylinder to provide sufficient space to perform this operation.Remove the gasket (70) from its groove and scrape accurately any residual from the frame / cylinder contact surfaces.Place the new gaskets (170) after applying a thin layer of grease (FUCHS Renocal FN-20 or equivalent) on the contact surfaces.Reassemble the cylinder in its original position having care to check the new gasket remains in correct position. Pay attention to take a correct alignment of the cylinder shaft respect to the fixing point inside the actuator frame.Reassemble the fixing plate by screwing it on the cylinder shaft inside the frame, than restore and tighten the four fixing socked head screws to the fixing point inside the actuator frame.Restore and tighten the cylinder fixing screws inside the actuator frame.

107(Fig. 4.2.1.A)

108(Fig. 4.2.2.A)

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6 - STRENGHT OR ADVANTAGE POINTS

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VALVITALIA ACTUATOR GENERAL ADVANTAGES:

Delivery terms and prices;

No delay in complete unit (valve + actuators) supply due to close co-ordination of valve and actuator engineering and production

Easy expediting and testing activities for Client and Client representatives, due to the same location of actuator and valve manufacturing facilities

Full responsibility of Valvitalia of the complete unit

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VALVITALIA GAS DIRECT, GAS OVER OIL, PNEUMATIC AND HYDRAULIC ACTUATORS ADVANTAGES:

Higher structural resistance: actuator structural components have been tested according to the last procedure qualification of Snam Rete Gas – ENI Group and have carried out more than 3.000 cycles (1 cycle = 1 open and 1 closing) at the maximum output torque. The high structural resistance is due to a new design of frame/cover, engineered in order to avoid any bending moment due to cylinder and spring container weight.

Higher output torque: spring container, cylinder and frame have been optimized through tolerances and components matching in order to obtain an higher maximum actuator output torque, considering the same characteristic dimensions (frame arm and cylinder internal diameter) of other actuators manufacturers.

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VALVITALIA GAS DIRECT, GAS OVER OIL, PNEUMATIC AND HYDRAULIC ACTUATORS ADVANTAGES:

Frame high resistance to weight bending moment: the structure of the frame has been developed in order to avoid the actions on internal components due to weight bending moment of spring container and cylinder; the lacking of bending moment makes also easier the maintenance operation during opening / closing frame cover.

Innovative hydraulic pump: the innovative manual hydraulic pump is lockable and it is characterized by high resistance, verified after 40.000 manual stroke during Snam ReteGas qualification tests with an output torque of 200.000[Nm] and a pressure of 75[bar].

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VALVITALIA ELECTRIC ACTUATORS ADVANTAGES:

Double redundancy on every electronic key component: in order to assure the maximum reliability even in the worst condition, we have installed in our actuator 2 cards to monitor the same parameter. Should the first one be broken or have a malfunction, the second card will assure the performance of the actuator.

Innovative Starting System: the motor is started not only with a traditional interrupter but also with an advanced system which assure a soft start preventing the motor from damage and assuring a better control on the output torque.

Power consumption: our innovative starting system improves the current required by the electric motor to start the operation. Now we do not have the starting peak current absorption (which may be 10 times the nominal working current) typical of mechanical interrupter system.

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Modulating service: in case you would like to introduce a modulating service, there is no need to change the actuators. You have only to reconfigure the software and change the motor housing (only applicable for lower than 5.5 Kw motor).

Top performance CPU: our actuator manages all the operations via a top performance DSP. For the first time on this field, we assures you to control all the parameters with 2 MHz refresh rate while all the other standard microchip solution can perform only a 10 KHz refresh ( about 200 times faster!).

Shortest starting delay: due to his CPU and his starting system, our actuator can start or stop any operation with the shortest delay: maximum 20 ms instead of minimum 200 ms delay typical of mechanical interrupter system.

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Absolute encoder: the key parameter for every actuator is the correct position monitoring. In order to assure the best performance, we chose an absolute encoder type which assure the highest definition and which do not loose the position in case of power failure like all the incremental encoder.

Auto sensing procedure for limit switches: in case you have to set up the fully open and fully close position at site, the actuator can perform an automatic procedure. This is critically important: you do not have to remove the valve from the line to perform the set-up!

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Partial Stroke Device: referring to the proven experience with the Pneumatic, gas-over-oil and hydraulic actuators, our actuator can automatically perform a partial stroke test as per customer requirements: via a remote signal or via a programmable internal timer. It is also possible to customize all the parameters of the partial stroke test ( opening percentage, time to remain in position, how many opening / closing operation…)

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7 - CERTIFICATES

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•ISO 9001- QUALITY MANAGEMENT SYSTEM

•PED – STRUCTURAL CALCULATION APPROVALS

•ATEX – EXPLOSION PROOF COMPONENT MANUFACTURING APPROVAL

•SIL QUALIFIED PERSONNEL

ACTUATOR CERTIFICATION

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8 - REFERENCE LISTS

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REFERENCE LIST

SUPPLY QTY VALVE SIZE (INCHES)

VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2004 3 PNEUMATIC QUARTER TURN BALL 1" - 6"x4" 150 - 600 FOSTER WHEELER ITALIANA ERG RAFFINERIE MEDITERRANEE STAZIONE GAS NATURALE ITALY2004 18 PNEUMATIC QUARTER TURN BALL 1" - 3" 300 - 900 TECHNIP ITALY TECHNIP ITALY ENERGIA MOLISE ITALY2005 4 GAS OVER OIL QUARTER TURN BALL 16" - 14" 600 ENAGAS ENAGAS GASEODUCTO DE ESCOMBRERAS SPAIN2005 9 GAS OVER OIL QUARTER TURN BALL 16"x14" - 30"x28" 600 IVALSA/MASA ENAGAS GASODUCTO MUGARDOS-AS SPAIN2005 11 GAS OVER OIL QUARTER TURN BALL 8" x 6" - 16" 600 IVALSA/GISCA ENAGAS GASODUCTO MUGARDOS- SPAIN2005 1 GAS OVER OIL QUARTER TURN BALL 16" 600 IVALSA ENAGAS VARIOUS SPAIN2005 3 GAS OVER OIL QUARTER TURN BALL 4"x 3" 600 ENAGAS ENAGAS VARIOUS SPAIN2005 2 PNEUMATIC QUARTER TURN BALL 10" 600 - 900 ENPPI BAPETCO NEAG MULTI PHASE PIPELINE TO EGYPT2005 1 PNEUMATIC QUARTER TURN BALL 8" 300 ENPPI GPC S-C BAKER NEW PLATFORM EGYPT2005 10 GAS OVER OIL QUARTER TURN BALL 8" x 6" - 36" 600 IVALSA ENAGAS VARIOUS SPAIN2005 1 PNEUMATIC QUARTER TURN BALL 30"x24" 600 CUNADO INTERNATIONAL SA SPANISH EGYPTIAN GAS CO. VARIOUS EGYPT2005 1 GAS OVER OIL QUARTER TURN BALL 4"x 3" 600 IVALSA ENAGAS VARIOUS ITALY2005 12 GAS OVER OIL QUARTER TURN BALL 4" x 3" - 6" x 4" 600 IVALSA ENAGAS VARIOUS SPAIN2005 27 GAS OVER OIL QUARTER TURN BALL 14" - 40" 600 FERNAS BOTAS VARIOUS TURKY2005 3 GAS OVER OIL QUARTER TURN BALL 10" x 8" - 16" 600 IVALSA ENAGAS VARIOUS SPAIN2005 1 PNEUMATIC QUARTER TURN BALL 4" 150 PETROBEL VARIOUS Temsah Concession - New Waste Water EGYPT2005 2 GAS OVER OIL QUARTER TURN BALL 4"x3" - 12"x8" 600 ENAGAS ENAGAS VARIOUS SPAIN2005 13 PNEUMATIC QUARTER TURN BALL 2" - 12" 300 ORSENIGO SHELL AFAM PROJECT NIGERIA NIGERIA2005 1 GAS OVER OIL QUARTER TURN BALL 10"X8" IVALSA ENAGAS VARIOUS SPAIN2005 4 PNEUMATIC QUARTER TURN BALL 10" - 12" 600 TORMENE EDISON C.LE DI AVEZZANO ITALY2005 1 GAS OVER OIL QUARTER TURN PLUG 2" 600 IVALSA ENAGAS AMPLIACION E.C. VALENCIA SPAIN2005 1 PNEUMATIC QUARTER TURN CRYOGENIC 8" 150 TORMENE ENAGAS CARTAGENA SPAIN2005 6 PNEUMATIC QUARTER TURN BALL 1" - 12" 600 TORMENE ENELPOWER C.LE DI SANTA BARBARA ITALY2005 3 PNEUMATIC QUARTER TURN BALL 1,5" - 12" 600 TORMENE ENELPOWER C.LE DI SANTA BARBARA ITALY2005 7 PNEUMATIC QUARTER TURN BALL 2" - 12" 600 QTR VARIOUS VARIOUS U.S.A.2005 7 PNEUMATIC QUARTER TURN BALL 2" - 12" 600 QTR VARIOUS VARIOUS U.S.A.2005 1 GAS OVER OIL QUARTER TURN BALL 20" 600 IVALSA ENAGAS VARIOUS SPAIN2005 1 PNEUMATIC QUARTER TURN BALL 4"x3" 2500 GAS & OIL SUPPORT S. VARIOUS VARIOUS MALAYSIA2005 2 GAS OVER OIL QUARTER TURN BALL 16" - 26" 600 IVALSA ENAGAS POS.06.3 CON ERM (80/16 bar) SPAIN2005 2 PNEUMATIC QUARTER TURN BALL 8" 150 TORMENE AKSA VARIOUS TURKEY2005 5 HYDRAULIC SPRING RETURN BALL 12" 300 GCI DELTA PROJECT THERMOREMA GREECE 2005 1 GAS OVER OIL QUARTER TURN BALL 6"x4" 600 IVALSA ENAGAS POSICION G-04 SPAIN2005 2 PNEUMATIC QUARTER TURN BALL 6" 600 TORMENE ABB SONATRACH PROJET SC TFT EXTENSION-ABB-SC ALGERIA

2005 2 PNEUMATIC QUARTER TURN SPRING RETURN BALL 2"x1,5" 900 WINTERSHALL WINTERSHALL VARIOUS THE

NETHERLANDS2005 8 PNEUMATIC QUARTER TURN BALL 2" - 12" 600 TORMENE EDISON Centrale di Torviscosa ITALY2005 1 GAS OVER OIL QUARTER TURN BALL 48" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2005 11 GAS OVER OIL QUARTER TURN BALL 3" - 12" 600 ILUSTRASI/ PETRONAS PETRONAS Plentong Metering Station II MALAYSIA

2005 51 CONTROL PANEL FOR PNEUMATIC ACTUATOR BALL 1,5" - 30"x24" 150 - 900 WHESSOE-VOLKER STEVIN DRAGON LNG LTD DRAGON LNG TERMINAL UNITED

KINGDOM2005 1 PNEUMATIC QUARTER TURN BALL 1"x3/4" GAS & OIL SUPPORT S. VARIOUS VARIOUS MALAYSIA2005 5 PNEUMATIC QUARTER TURN BALL 2"x1,5" 900 WINTERSHALL WINTERSHALL VARIOUS MALAYSIA2005 2 PNEUMATIC QUARTER TURN BALL 1"x3/4" GEISUM OIL CO. GEISUM OIL CO. L8-P4, Modification EGYPT

2005 1 PNEUMATIC QUARTER TURN SPRING RETURN BALL 12"x10" 900 PETROBEL PETROBEL-AGIP PORT FOUAD PRODUCTION

ACCELERATION PROJECT (EARLY EGYPT

2006 33 GAS OVER OIL QUARTER TURN BALL 6"x4" - 16" 600 IVALSA ENAGAS VARIOUS SPAIN2006 60 PNEUMATIC QUARTER TURN BALL 1" - 24"x20" 150 - 2500 SAIPEM S.A. PETROBRAS FPSO Vitoria BRASIL

2006 14 GAS OVER OIL QUARTER TURN BALL 32" - 36" 600 GASCO GASCO EL-TEENA ABU SULTAN/ DAHSHOUR- EL KORYMAT EGYPT

2006 4 DIRECT GAS QUARTER TURN BALL 16" 600 GTCL GTCL MONOHORODI STATION BANGLADESH2006 1 GAS OVER OIL QUARTER TURN BALL 20" 600 IVALSA ENAGAS VARIOUS SPAIN

END USER PROJECT COUNTRYACTUATOR TYPE VALVE TYPE CLIENT

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REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2006 18 GAS OVER OIL QUARTER TURN BALL 12" - 24" 600 SUI NORTHERN GAS PIPELINE LTD. SUI NORTHERN GAS PIPELINE LTD. COMPRESSIOR STATION PAKISTAN2006 2 PNEUMATIC QUARTER TURN BALL 3" 600 S.T.E.G. S.T.E.G. STEG – IV LOT TUNISIA2006 3 GAS OVER OIL QUARTER TURN BALL 16"x14" - 26" 600 IVALSA ENAGAS Posiciòn 20.B SPAIN

2006 11 PNEUMATIC QUARTER TURN DOUBLE ACTING BALL 1" - 4" 150 HYUNDAI HEAVY INDUSTRIES TOTAL UPSTREAM NIGERIA

LIMITEDAKPO PROJECT - NIGERIA OML 130

FIELD DEVELOPMENT PROJECT NIGERIA

2006 40 PNEUMATIC QUARTER TURN SPRING RETURN BALL 1" - 10" 150 HYUNDAI HEAVY INDUSTRIES TOTAL UPSTREAM NIGERIA



2006 1 PNEUMATIC QUARTER TURN BALL 4" 900 PETROBEL AGIP PORT FOUAD FIELD EGYPT2006 35 PNEUMATIC QUARTER TURN BALL 2" - 18" 150 - 600 ALCON NIGERIA AGIP IDU FIELD GAS GATHERING NIGERIA2006 2 PNEUMATIC QUARTER TURN BALL 2" - 10" 150 ALCON NIGERIA AGIP IDU FIELD GAS GATHERING NIGERIA2006 3 GAS OVER OIL QUARTER TURN BALL 10"x8" - 16"x14" 600 IVALSA ENAGAS VARIOUS SPAIN2006 20 GAS OVER OIL QUARTER TURN BALL 48" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2006 10 GAS OVER OIL QUARTER TURN BALL 102x8" - 16"x14" 600 IVALSA ENAGAS POSICION A-09-A SPAIN2006 13 GAS OVER OIL QUARTER TURN BALL 16" 600 IVALSA ENAGAS REPOSICION STOCK ENAGAS SPAIN2006 2 GAS OVER OIL QUARTER TURN BALL 4"x3" 600 IVALSA ENAGAS VARIOUS SPAIN2006 6 PNEUMATIC QUARTER TURN BALL 1" - 10"x8" 150 - 600 ANSALDO ANSALDO ENERGIA CENTRALE DI LEINI' ITALY2006 2 PNEUMATIC QUARTER TURN BALL 2" - 8" 600 TENARIS TENARIS DALMINE - CTE CICLO COMBINATO ITALY2006 3 PNEUMATIC QUARTER TURN BALL 1" - 10"x8" 150 - 300 COMMISSIONING ITALIA COMMISSIONING ITALIA IMPIANTO DI COGENERAZIONE ITALY2006 50 GAS OVER OIL QUARTER TURN BALL 4"x3" - 36" 600 IVALSA ENAGAS REPOSICION STOCK ENAGAS SPAIN

2006 9 HYDRAULIC LINEAR SPRING RETURN GATE 1" - 3" 1500 - API

10000 AKER BRITISH PETROLEUM BP ULA PROJECT NORWAY

2006 3 PNEUMATIC QUARTER TURN BALL 2" - 18" 300 - 600 ALCON NIGERIA AGIP IDU FIELD GAS GATHERING NIGERIA2006 5 HYDRAULIC LINEAR SPRING GATE 2" - 8" 1500 - 2500 AKER BRITISH PETROLEUM TAMBAR MPP PROJECT NORWAY2006 7 CONTROL PANEL FOR PNEUMATIC BALL 10" - 14" 150 ALCON NIGERIA AGIP IDU FIELD GAS GATHERING NIGERIA2006 23 PNEUMATIC QUARTER TURN BALL 2"x1,5" - 36" 600 GULF OF SUEZ PETROLEUM CO BP AMOCO GUPCO REHABILITATION PROJECT EGYPT2006 6 PNEUMATIC QUARTER TURN BALL 6" 150 PETROBEL AGIP VARIOUS EGYPT2006 1 PNEUMATIC QUARTER TURN BALL 4"x3" 600 CUNADO CUNADO VARIOUS EGYPT2006 11 PNEUMATIC QUARTER TURN BALL 1'' - 12" 300 - 600 ANSALDO ANSALDO ENERGIA CENTRALE DI VADO LIGURE ITALY2006 7 PNEUMATIC QUARTER TURN BALL 2"x1,5" - 4" 300 - 900 TECHNIP KTI S.p.A. TECHNIP KTI S.p.A. EMG EAST MEDITERRANEAN GAS ITALY2006 51 GAS OVER OIL QUARTER TURN BALL 4" - 42" 150 - 600 PROGETTI EUROPA & GLOBAL MINISTRY OF OIL/SCOP NASSIRIYA P.S. -RMS IRAQ2006 6 PNEUMATIC QUARTER TURN BALL 2" - 8" 150 - 600 PROGETTI EUROPA & GLOBAL MINISTRY OF OIL/SCOP NASSIRIYA P.S. -RMS IRAQ2006 5 GAS OVER OIL QUARTER TURN BALL 26"x24" 600 IVALSA ENAGAS Estaciones de compresion de Alcazar y SPAIN

2006 1 PNEUMATIC QUARTER TURN DOUBLE ACTING BALL 4"x3" 150 HYUNDAI HEAVY INDUSTRIES TOTAL UPSTREAM NIGERIA



2006 1 PNEUMATIC QUARTER TURN SPRING RETURN BALL 4"x3" 150 HYUNDAI HEAVY INDUSTRIES TOTAL UPSTREAM NIGERIA



2006 78 GAS OVER OIL QUARTER TURN BALL 16"X12" 600 RELIANCE INDUSTRIES LIMITED RELIANCE GROUP EAST WEST GAS PIPELINE PROJECT INDIA2006 8 PNEUMATIC QUARTER TURN BALL 18" - 24" 900 - 2500 Techint Argentina PLUSPETROL BLOCK 56 CAMISEA EXPANSION ARGENTINA2006 1 SUBSEA QUARTER TURN SPRING BALL 6" 1500 NPCC MAERSK OIL QATAR BLOCK 5 FIELD DEVELOPMENT QATAR2006 1 PNEUMATIC QUARTER TURN BALL 2" 300 EAST MEDITERRANEAN GAS TECHNIP KTI 30544 – EMG GAS PROJECT ITALY2007 2 HYDRAULIC SPRING RETURN BALL 18" 600 ENPPI PETROBEL-AGIP SEMMAN GAS DEVELOPMENT EGYPT2007 2 PNEUMATIC LINEAR SPRING GATE 2" 600 ENPPI PETROBEL-AGIP SEMMAN GAS DEVELOPMENT EGYPT2007 1 GAS OVER OIL QUARTER TURN BALL 16" 600 IVALSA ENAGAS ACTUADOR NEUMATICO GAS SPAIN2007 8 DIRECT GAS QUARTER TURN BALL 16" - 20" 600 SICON OIL GASCO 06PG001 - EASTERN GAS U.A.E.2007 2 SUBSEA QUARTER TURN SPRING BALL 28" - 20" 900 IDC ONGC PROJ-6044 - ONGC C-SERIES WELL INDIA2007 3 HYDRAULIC LINEAR SPRING GATE 4" 900 STATOIL VETCO SLEIPNER B COMPRESSION NORWAY2007 4 HYDRAULIC LINEAR DOUBLE GATE 4" - 8" 900 STATOIL VETCO SLEIPNER B COMPRESSION NORWAY2007 4 GAS OVER OIL QUARTER TURN BALL 42" 600 ENAGAS ENAGAS GASODUCTO ALMERIA-LORCA SPAIN2007 5 GAS OVER OIL QUARTER TURN BALL 42" 600 ENAGAS ENAGAS GASODUCTO LORCA-CHINCHILLA SPAIN2007 11 GAS OVER OIL QUARTER TURN BALL 16" -26" 600 ENAGAS ENAGAS GASODUCTO LEMONA-HARO SPAIN2007 1 GAS OVER OIL QUARTER TURN BALL 42" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY


122

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2007 3 GAS OVER OIL QUARTER TURN BALL 48" 600 SNAM RETE GAS SNAM RETE GAS CENTRALE DI GALLESE ITALY

2007 8 PNEUMATIC QUARTER TURN SPRING RETURN BALL 10" - 20" 600 GTCL GTCL NATURAL GAS GAS CITY GATE

STATION (CGSS) BANGLADESH

2007 4 HYDRAULIC SPRING RETURN BALL 8" 2500 ESG COLOMBIA BRITISH PETROLEUM ESDV VALVES WELL PADS COLOMBIA2007 6 GAS OVER OIL QUARTER TURN BALL 16" - 36" 600 ENAGAS ENAGAS Gasoducto Almeria-Lorca SPAIN2007 1 GAS OVER OIL QUARTER TURN BALL 36" 600 ENAGAS ENAGAS Gasoducto Lorca- Chinchilla SPAIN2007 1 HYDRAULIC POWER UNIT BALL 28" 900 NPCC ONGC PROJ-6044 - ONGC C-SERIES WELL INDIA2007 4 PNEUMATIC QUARTER TURN BALL 12" 600 TOTAL AUSTRAL TOTAL AUSTRAL VARIOUS ARGENTINA2007 2 GAS OVER OIL QUARTER TURN BALL 12" 600 PRAOIL PRAOIL STAZIONE DI VOLTAGGIO E ITALY2007 7 HYDRAULIC SPRING RETURN BALL 24" . 42" 300 TOTAL E&P INDONESIA TOTAL E&P INDONESIA Peciko Field development-Phase 6 INDONESIA2007 13 GAS OVER OIL QUARTER TURN BALL 16" - 20" 600 SONELGAZ TRANSPORT DU GAZ SONELGAZ TRANSPORT DU GAZ FOURNITURE DE VANNES ALGERIA2007 12 GAS OVER OIL QUARTER TURN BALL 16" - 28" 600 SONELGAZ TRANSPORT DU GAZ SONELGAZ TRANSPORT DU GAZ FOURNITURE DE VANNES ALGERIA2007 4 PNEUMATIC QUARTER TURN BALL 6" 900 TEFKEN QATAR PETROLEUM GTC 05/124/ED/VTC2 6inch LNPG QATAR2007 34 PNEUMATIC QUARTER TURN BALL 2-32" 600-900 PETROBEL PETROBEL-AGIP EL-GAMIL PROJECT EGYPT2007 72 ELECTRIC QUARTER TURN BALL 6"-42" 600 ENPPI ARAMCO PRJ NO. 3154-200 - KJO, EPCC OF SAUDI ARABIA2007 56 PNEUMATIC QUARTER TURN BALL 6"-42" 600 ENPPI ARAMCO PRJ NO. 3154-200 - KJO, EPCC OF SAUDI ARABIA2007 38 PNEUMATIC QUARTER TURN BALL 2"-18" 600 GULF OF SUEZ PETROLEUM CO BP AMOCO GUPCO REHABILITATION PROJECT EGYPT2007 8 PNEUMATIC QUARTER TURN BALL 10"-26" 600-900 PETROBEL PETROBEL-AGIP EL-GAMIL PROJECT EGYPT

2007 3 PNEUMATIC QUARTER TURN SPRING RETURN

CONTROL VALVE 12"-18" 600 PETROBRAS PETROBRAS PONTO DE ENTREGA DE TERMORIO BRASIL

2007 79 PNEUMATIC QUARTER TURN BALL 2"-3" 600 RELIANCE INDUSTRIES LIMITED RELIANCE INDUSTRIES LIMITED East - West Gas Pipeline Project INDIA2007 4 PNEUMATIC QUARTER TURN BALL 2"-3" 600 RELIANCE INDUSTRIES LIMITED RELIANCE INDUSTRIES LIMITED East - West Gas Pipeline Project INDIA2007 1 PNEUMATIC QUARTER TURN BALL 10" 150 DODSAL TAKREER INTER REFINERIES PIPELINE- U.A.E.2007 28 PNEUMATIC QUARTER TURN BALL 30"-2" 900 APACHE KHALDA CORPORATION SHELL-BAPETCO NORTHERN EXPORT PIPELINE EGYPT

2007 1 PNEUMATIC QUARTER TURN SPRING RETURN BALL 2-16" 600 MAUA JURONG PETROBRAS PLATFORM OF MEXILHAO (PMXL-1)

- INS-30 SHUTDOWN VALVES BRASIL

2007 6 PNEUMATIC QUARTER TURN BALL 12" 900 TOTAL AUSTRAL TOTAL AUSTRAL VARIOUS ARGENTINA2007 23 GAS OVER OIL QUARTER TURN BALL 12"-20" 600 WENLEN TRANSPORTADORA DE GAS DEL GASODUCTO NORDESTE PROJECT ARGENTINA2007 1 HYDRAULIC LINEAR SPRING GATE 3" 4500 STATOIL STATOIL ALVE TIE-IN PROJECT NORWAY2007 5 PNEUMATIC LINEAR SPRING GATE 3" 150 STATOIL STATOIL ALVE TIE-IN PROJECT NORWAY2007 4 PNEUMATIC QUARTER TURN BALL 2"-6" 600 RELIANCE INDUSTRIES LIMITED RELIANCE INDUSTRIES LIMITED KGD6 BLOCK FIELD INDIA2007 3 PNEUMATIC QUARTER TURN BALL 2"-10" 1500 BRITISH PETROLUEM BRITISH PETROLUEM PIE DE MONTE RECECTOR FASES COLOMBIA2007 1 PNEUMATIC QUARTER TURN BALL 16" 1500 PLUSPETROL PLUSPETROL VARIOUS ARGENTINA2007 1 GAS OVER OIL QUARTER TURN BALL 10" 600 IVALSA ENAGAS VARIOUS SPAIN2007 1 PNEUMATIC QUARTER TURN BALL 16" 600 GAZ DE FRANCE GAZ DE FRANCE MARCHE GROUP 2 FRANCE2007 1 PNEUMATIC QUARTER TURN BALL 16x14" 1500 GAZ DE FRANCE GAZ DE FRANCE MARCHE GROUP 2 FRANCE2007 93 PNEUMATIC QUARTER TURN BALL 2-16" 600 SAMSUNG ABU DHABI POLYMERS COMPANY BOROUGE UAE2007 3 PNEUMATIC QUARTER TURN BALL 2-10" 1500 ESG COLOMBIA S.A. BRITISH PETROLEUM PIE DE MONTE RECECTOR FASES COLOMBIA2008 12 HYDRAULIC DOUBLE ACTING BALL 4"-48" 600 SAIPEM S.A. SHELL-SEIC SAKHALIN II RUSSIA2008 6 HYDRAULIC POWER UNIT BALL 24"-48" 600 SAIPEM S.A. SHELL-SEIC SAKHALIN II RUSSIA2008 1 HYDRAULIC POWER UNIT BALL 24" 600 SAIPEM S.A. SHELL-SEIC SAKHALIN II RUSSIA2008 6 HYDRAULIC SPRING RETURN BALL 3"-8" 1500 PETROBRAS PETROBRAS VARIOUS BRASIL2008 7 GAS OVER OIL QUARTER TURN PLUG 6"-12" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2008 2 GAS OVER OIL QUARTER TURN BALL 3" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2008 3 GAS OVER OIL QUARTER TURN BALL 12" 600 SUI NORTHERN GAS PIPELINE LTD. SUI NORTHERN GAS PIPELINE LTD. COMPRESSIOR STATION PAKISTAN2008 1 PNEUMATIC QUARTER TURN BALL 1"x3/4" 2500 GAS & OIL SUPPORT S. VARIOUS VARIOUS MALAYSIA2008 6 PNEUMATIC QUARTER TURN BALL 4"-8" 900 RELIANCE INDUSTRIES LIMITED RELIANCE INDUSTRIES LIMITED KGD6 BLOCK FIELD INDIA2008 24 PNEUMATIC QUARTER TURN BALL 4"-12" 300 RELIANCE INDUSTRIES LIMITED RELIANCE INDUSTRIES LIMITED KGD6 BLOCK FIELD INDIA2008 4 GAS OVER OIL QUARTER TURN BALL 18" 600 IVALSA ENAGAS VARIOUS SPAIN2008 37 GAS OVER OIL QUARTER TURN BALL 4"-8" 600 IVALSA ENAGAS VARIOUS SPAIN2008 30 GAS OVER OIL QUARTER TURN BALL 4"-8" 600 IVALSA ENAGAS VARIOUS SPAIN


123

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2008 6 GAS OVER OIL QUARTER TURN BALL 26"-30" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2008 49 PNEUMATIC QUARTER TURN BALL 3"-12" 600 TOTAL E&P INDONESIA TOTAL E&P INDONESIA Peciko Field development-Phase 6 INDONESIA2008 67 PNEUMATIC QUARTER TURN BALL 2-10" 1500 ESTALEIRO MAUA S/A PETROBRAS PLATFORM OF MEXILHAO (PMXL-1) BRASIL2008 7 GAS OVER OIL QUARTER TURN BALL 42" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY

2008 29 PNEUMATIC QUARTER TURN SPRING RETURN BALL 3"-12" 600 TOTAL E&P INDONESIA TOTAL E&P INDONESIA DSBM001425, ESDV,SDV & BDV

VALVE FOR BEKAPAL INDONESIA

2008 2 PNEUMATIC QUARTER TURN BALL 16-18" 900 FOSTER WHEELER FOSTER WHEELER SOUTH AFRICA VARIOUS SOUTH AFRICA2008 11 PNEUMATIC QUARTER TURN BALL 2-16" 2500 RELIANCE INDUSTRIES LIMITED RELIANCE INDUSTRIES LIMITED KGD6 INDIA2008 1 PNEUMATIC QUARTER TURN BALL 6" 600 TURBOCARE TURBOCARE VARIOUS ITALY2008 12 GAS OVER OIL QUARTER TURN BALL 12" 600 CAMEG SONELGAZ TRANSPORT DU GAZ VARIOUS ALGERIA

2008 53 PNEUMATIC QUARTER TURN SPRING RETURN BALL 4"-36" 600 PENSPEN LIMITED Zueitina Oil Company (ZOC) EPC Gas Compressor Station and

Facilities - 103A Gas Transmission LYBIA

2008 1 PNEUMATIC QUARTER TURN BALL 12" 600 STATOIL STATOIL VARIOUS NORWAY2008 2 GAS OVER OIL QUARTER TURN BALL 16" 600 IVALSA ENAGAS VARIOUS SPAIN2008 30 GAS OVER OIL QUARTER TURN BALL 4"-8" 600 IVALSA ENAGAS VARIOUS SPAIN2008 16 GAS OVER OIL QUARTER TURN BALL 24"-30" 600 SRB ARAMCO SHY-1-PHASE 2 SAUDI ARABIA

2008 10 GAS OVER OIL QUARTER TURN BALL 8"-30" 600 GAZ TRANSMISSION COMPANY LIMITED (GTCL)

GAZ TRANSMISSION COMPANY LIMITED (GTCL)

WEST BANK OF JAMUNA BRIDGE-NAIKA, HATIKUMRUL-ISHWARDI- BANGLADESH

2008 3 GAS OVER OIL QUARTER TURN BALL 16" 600 IVALSA ENAGAS VARIOUS SPAIN2008 2 PNEUMATIC QUARTER TURN BALL 3" 300 VALMAX TECHNOLOGY CORP POSCO/KOGAS KWANG YANG LNG TANK KOREA2008 6 GAS OVER OIL QUARTER TURN BALL 8" - 20" 600 CAMEG SONELGAZ TRANSPORT DU GAZ PROJECT MATERIAL TRANSPORT ALGERIA2008 6 DIRECT GAS QUARTER TURN BALL 20" - 24" 600 GAZ DE FRANCE GAZ DE FRANCE VARIOUS FRANCE2008 217 GAS OVER OIL QUARTER TURN BALL 8" - 20" 600 CAMEG SONELGAZ TRANSPORT DU GAZ PROJECT MATERIAL TRANSPORT ALGERIA

2008 30 ELECTRIC LINEAR GATE 12-20" 600 QATAR PETROLEUM QATAR PETROLEUM FEED FOR NEW MULTIPRODUCTION PIPELINE FROM REFINERY TO QATAR

2008 20 PNEUMATIC QUARTER TURN BALL 2"-18" 900 PROGETTI EUROPA & GLOBAL MINISTRY OF OIL/SCOP NASSIRIYA P.S. -RMS IRAQ2008 9 PNEUMATIC QUARTER TURN BALL 2"-16" 300 TOTAL E&P YEMEN TOTAL E&P YEMEN TOTAL E&P YEMEN PROJECT YEMEN2008 11 GAS OVER OIL QUARTER TURN BALL 38" 600 PETROBRAS PETROBRAS GASDUC III BRASIL2008 8 HYDRAULIC LINEAR SPRING GATE 3"-8" 2500 AKER REINTSEN STATOIL MORVIN PROJECT - TOP SIDE NORWAY2008 12 GAS OVER OIL QUARTER TURN BALL 8" - 20" 600 CAMEG SONELGAZ TRANSPORT DU GAZ PROJECT MATERIAL TRANSPORT ALGERIA2008 13 PNEUMATIC QUARTER TURN BALL 2"-8" 150-1500 PETROBEL PETROBEL-AGIP MEDITERRANEAN SAFETY EGYPT2008 1 HYDRAULIC SPRING RETURN BALL 8" 1500 PETROBEL PETROBEL-AGIP MEDITERRANEAN SAFETY EGYPT2008 20 PNEUMATIC QUARTER TURN BALL 2"-20" 150-600 OGDC OGDC QADIRPUR PERMEATE PAKISTAN2008 19 PNEUMATIC QUARTER TURN BALL 4"-26" 150-600 ENPPI PDVSA PAGMI PROJECT PHASE I IN VENEZUELA2008 2 PNEUMATIC QUARTER TURN BALL 24" 600 PENSPEN LIMITED EDF ENERGY WEST BURTON PIPELINE UK2008 4 HYDRAULIC LINEAR SPRING GATE 3"-8" 2500 AKER REINTSEN STATOIL MORVIN TOPSIDE MODIFICATIONS NORWAY2008 1 HYDRAULIC DOUBLE ACTING BALL 42" 900 ARAMCO ARAMCO ARAMCO / 897-SAAJ07 SAUDI ARABIA2008 28 SUBSEA QUARTER TURN GEAR BALL 9"-11" API 3000 BLUEWATER INDUSTRIES BLUEWATER INDUSTRIES TELEMARK DEVELOPMENT USA

2008 10 PNEUMATIC QUARTER TURN SPRING RETURN BALL 6-26" 600-900 TECHNIP GEOPRODUCTION SDN

BHD PETRONAS CARIGALI SDN BHD PETRONAS CARIGALI SDN BHD- TURKMENISTAN BLOCK GAS

TURKMENISTAN

2008 1 GAS OVER OIL QUARTER TURN BALL 26" 600 JORDANIAN EGYPTIAN FAJR COMPANY FOR GAS TRANSMISSION

JORDANIAN EGYPTIAN FAJR COMPANY FOR GAS TRANSMISSION VARIOUS EGYPT

2008 16 ELECTRIC QUARTER TURN BALL 8"-30" 900 EXXON MOBIL EXXON MOBIL RETROFIT PROJECT MALAYSIA2008 20 PNEUMATIC QUARTER TURN BALL 8"-30" 900 EXXON MOBIL EXXON MOBIL RETROFIT PROJECT MALAYSIA2008 10 HYDRAULIC DOUBLE ACTING BALL 48 600 IPIC ADCO ADCOP PROJECT UAE2008 12 ELECTRIC QUARTER TURN BALL 48 600-900 IPIC ADCO ADCOP PROJECT UAE2008 35 PNEUMATIC QUARTER TURN BALL 8" 2500 TOTAL E&P INDONESIA TOTAL E&P INDONESIA Peciko Field development-Phase 6 INDONESIA2008 2 GAS OVER OIL QUARTER TURN BALL 36" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2008 2 HYDRAULIC SPRING RETURN BALL 12" 900 TOTAL AUSTRAL TOTAL AUSTRAL AP NORTH FACILITIES PHASE II ARGENTINA2008 1 PNEUMATIC QUARTER TURN BUTTERFLY 18" 150 SAIPEM S.A. PETROBRAS FPSO Vitoria BRASIL


124

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO


CONTROL VALVE 56" 150 WALMAX HDEC - HYUNDAI VARIOUS KOREA

2008 1 PNEUMATIC QUARTER TURN BALL 16" 900 STATOILHYDRO STATOILHYDRO VESLEFRIKK PLATFORM NORWAY2008 1 PNEUMATIC QUARTER TURN BALL 4" 2500 GAS & OIL SUPPORT S. GAS & OIL SUPPORT S. VARIOUS MALAYSIA

2008 7 PNEUMATIC QUARTER TURN SPRING RETURN BALL 2-8" 600 TOTAL Upstream Nigeria TOTAL Upstream Nigeria AKPO PROJECT - NIGERIA OML 130


2008 35 PNEUMATIC QUARTER TURN BALL 8" 2500 TOTAL E&P INDONESIA TOTAL E&P INDONESIA Peciko Field development-Phase 6 INDONESIA2008 2 COUNTERWEIGHT BUTTERFLY DN 1600 PN 10 TECHNIMONT MAIRE COLBUN CHILE2008 1 PNEUMATIC QUARTER TURN BALL 20X16" 600 DOOSAN QATAR GAS QATALUM PROJECT QATAR2008 2 PNEUMATIC LINEAR SPRING GATE 6" 300 MACCHI SALALAH METHANOL COMPANY SALALAH METHANOL PROJECT LYBIA2008 2 GAS OVER OIL QUARTER TURN BALL 24x20" 600 ARAMCO ARAMCO VARIOUS SAUDI ARABIA2008 2 GAS OVER OIL QUARTER TURN BALL 30" 600 ENAGAS ENAGAS VARIOUS SPAIN2008 2 PNEUMATIC QUARTER TURN BALL 12" 300 ARAMCO ARAMCO VARIOUS SAUDI ARABIA2008 1 PNEUMATIC QUARTER TURN BALL 3" 600 PETROBEL PETROBEL-AGIP MEDITERRANEAN SAFETY EGYPT2008 1 PNEUMATIC QUARTER TURN BALL 10" 600 ENI ITALIA ENI ITALIA VARIOUS ITALY

2008 32 ELECTRIC QUARTER TURN BALL 10-18" 600 HYUNDAI ENGINEERING AND CONSTRUCTION Co.

GENERAL ELECTRIC COMPANY OF LYBIA AL SARIR GAS POWER PLANT LYBIA

2008 7 PNEUMATIC QUARTER TURN SPRING RETURN BALL 10-18" 600 HYUNDAI ENGINEERING AND

CONSTRUCTION Co.GENERAL ELECTRIC COMPANY OF

LYBIA AL SARIR GAS POWER PLANT LYBIA

2008 4 HYDRAULIC LINEAR DOUBLE GATE 14" 600 ENEL ENEL IMPIANTO DI TORREVALDALIGA ITALY2008 2 HYDRAULIC POWER UNIT GATE 14" 600 ENEL ENEL IMPIANTO DI TORREVALDALIGA ITALY2008 2 HYDRAULIC LINEAR SPRING GATE 12" 600 STATOILHYDRO STATOILHYDRO VARIOUS NORWAY2009 2 SUBSEA QUARTER TURN GEAR BALL 18 API 3000 PETROBRAS PETROBRAS TUPI BRASIL2009 1 SUBSEA QUARTER TURN SPRING BALL 18 API 3000 PETROBRAS PETROBRAS TUPI BRASIL2009 1 PNEUMATIC QUARTER TURN BALL 4" 150 ESSO NORGE ESSO NORGE JOTUN PROJECT NORWAY2009 7 HYDRAULIC DOUBLE ACTING BALL 42-46" 150 ARAB PETROLEUM ARAB PETROLEUM BALL, CHECK & GATE VALVES EGYPT2009 5 HYDRAULIC LINEAR DOUBLE GATE 42-46" 150 ARAB PETROLEUM ARAB PETROLEUM BALL, CHECK & GATE VALVES EGYPT2009 15 GAS OVER OIL QUARTER TURN BALL 12" 600 BP COLOMBIA BP COLOMBIA VARIOUS COLOMBIA

2009 2 PNEUMATIC QUARTER TURN SPRING RETURN BALL 16" 600 HYUNDAI ENGINEERING AND

CONSTRUCTION Co. QATAR PETROLEUM RAS LAFFAN QATAR

2009 24 ELECTRIC QUARTER TURN BALL 8-16" 600 HYUNDAI ENGINEERING AND CONSTRUCTION Co. QATAR PETROLEUM RAS LAFFAN QATAR

2009 4 GAS OVER OIL QUARTER TURN BALL 30" 600 ENAGAS ENAGAS VARIOUS SPAIN

2009 8 PNEUMATIC QUARTER TURN SPRING RETURN BALL 4"-36" 600 PENSPEN LIMITED Zueitina Oil Company (ZOC) EPC Gas Compressor Station and

Facilities - 103A Gas Transmission LYBIA

2009 6 GAS OVER OIL LINEAR GATE 6" 600 CHINA PETROLEUM PIPELINE ENGINEERING COOPERATION

CHINA PETROLEUM PIPELINE ENGINEERING COOPERATION VARIOUS CHINA

2009 8 GAS OVER OIL LINEAR GATE 30-48" 300 ARAMCO ARAMCO SK-4 BYPASS VALVE - PIPELINE SAUDI ARABIA2009 2 COUNTERWEIGHT BUTTERFLY DN 1600 PN 10 TECHNIMONT MAIRE BOCAMINA II CHILE2009 23 GAS OVER OIL QUARTER TURN BALL 42" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2009 56 PNEUMATIC QUARTER TURN BALL 6"-12" 600 SICON OIL SICON OIL BU-ATTIFEL LIBYA LYBIA2009 1 GAS OVER OIL QUARTER TURN BALL 16" 600 ENAGAS ENAGAS VARIOUS SPAIN2009 1 GAS OVER OIL QUARTER TURN BALL 30" 600 ENAGAS ENAGAS VARIOUS SPAIN

2009 11 SUBSEA QUARTER TURN DOUBLE ACTING BALL 16" 900-1500 VALENTINE MARITIME LTD ARAMCO

MANIFA OFFSHORE CRUDE GATHERING & WATER INJECTION

PIPELINES AND POWER & SAUDI ARABIA

2009 11 HYDRAULIC POWER UNIT BALL 16" 900-1500 VALENTINE MARITIME LTD ARAMCOMANIFA OFFSHORE CRUDE

GATHERING & WATER INJECTION PIPELINES AND POWER &

SAUDI ARABIA

2009 4 SUBSEA QUARTER TURN GEAR BALL 10"-20" 300 PETROBRAS PETROBRAS PROJECT TERMINAL DE GUAMARE' BRASIL2009 1 PNEUMATIC QUARTER TURN BALL 2" 1500 ARAMCO ARAMCO JU' AYMAH SAUDI ARABIA


125

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2009 1 PNEUMATIC QUARTER TURN BALL 20" 600 ARAMCO ARAMCO HARMALIYAH SAUDI ARABIA

2009 216 PNEUMATIC QUARTER TURN SPRING RETURN BALL 2-20" 900 SK Engineering and Construction Co., Ltd ADCO BAB GAS UAE

2009 64 PNEUMATIC QUARTER TURN SPRING RETURN BALL 3" - 24"x20" 300 - 1500 BHP PETROLEUM PTY C/O AKER

SOL. AUSTRALIABHP PETROLEUM (PAKISTAN) PTY

LTDZAMZAMA FRONT END COMP. - ON

OFF VALVES AUSTRALIA

2009 32 PNEUMATIC QUARTER TURN BALL 2-8" 600 GS Engin. & Construction ARAMCO MANIFA SAUDI ARABIA2010 69 PNEUMATIC QUARTER TURN BALL 2"-10" 150-600 ENPPI E-STYRENICS 7781-925, E-STYRENICS, 200,000 MTA EGYPT2009 1 PNEUMATIC QUARTER TURN BALL 2" 1500 ARAMCO ARAMCO JU' AYMAH SAUDI ARABIA2009 2 PNEUMATIC QUARTER TURN BALL 2"-4" 300-1500 BONATTI ARAMCO SA 1201 - UPGRADE ABU ALI PLANT SAUDI ARABIA2009 1 GAS OVER OIL QUARTER TURN BALL 24" 600 Panhandle Energy Panhandle Energy FLORIDA GAS U.S.A.2009 9 GAS OVER OIL QUARTER TURN BALL 12" 600 SICIM S.p.A. ENI CONGO M'BOUNDI GAS GATHERING ITALY2009 29 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2009 12 GAS OVER OIL QUARTER TURN BALL 24" 600 ARAMCO ARAMCO QASSIM CRUDE OIL PIPELINE SAUDI ARABIA

2009 4 GAS OVER OIL QUARTER TURN BALL 12" 600 ARMSTRONG STEAM & ENGINEERING P/L APA GROUP YOUNG TO WAGGA WAGGA

LOOPING ITALY

2009 1 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY


SWING CHECK 8"-28" 150-300 ENEL SLOVENSKE ELEKTRARNE MOCHOVCE POWER PLANT

(NUCLEAR) SLOVENIA

2010 100 PNEUMATIC QUARTER TURN SPRING RETURN BALL 2"-24" 150-1500 TECHNIP GERMANY ETZEL -

KAVERNENBETRIEBSGESELLSHAFT AGF - Above Ground Gas Processing

Facility Project GERMANY

2010 14 ELECTRIC QUARTER TURN BALL 2"-24" 150-1500 TECHNIP GERMANY ETZEL - KAVERNENBETRIEBSGESELLSHAFT

AGF - Above Ground Gas Processing Facility Project GERMANY

2010 1 SUBSEA QUARTER TURN DOUBLE BALL 30" 900 UTE ACS-COBRA CASTOR ESCAL UGS CASTOR UNDERGROUND GAS SPAIN2010 3 SUBSEA QUARTER TURN GEAR BALL 4"-30" 900 UTE ACS-COBRA CASTOR ESCAL UGS CASTOR UNDERGROUND GAS SPAIN2010 2 HYDRAULIC SPRING RETURN BALL 30" 900 UTE ACS-COBRA CASTOR ESCAL UGS CASTOR UNDERGROUND GAS SPAIN2010 1 HYDRAULIC POWER UNIT BALL 30" 900 UTE ACS-COBRA CASTOR ESCAL UGS CASTOR UNDERGROUND GAS SPAIN2010 4 PNEUMATIC QUARTER TURN BALL 30" 900 UTE ACS-COBRA CASTOR ESCAL UGS CASTOR UNDERGROUND GAS SPAIN2010 2 ELECTRIC QUARTER TURN BALL 30" 900 UTE ACS-COBRA CASTOR ESCAL UGS CASTOR UNDERGROUND GAS SPAIN2010 10 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY

2010 7 PNEUMATIC QUARTER TURN SPRING RETURN BUTTERFLY 3-6" 150-300 ALSTOM NORWAY EUROPEAN CO2 TECHNOLOGY

CENTRE MONGSTADEUROPEAN CO2 TECHNOLOGY

CENTRE MONGSTAD NORWAY


BUTTERFLY AND BALL 2"-48" 300-900 SAIPEM S.A. ARAMCO SAUDI ARAMCO MANIFA CENTRAL

PROCESS FACILITY SAUDI ARABIA

2010 22 ELECTRIC LINEAR GATE 12"-72" 150-600 SSEM SALINE WATER CONVERSION RAS AZ ZAWR PIPELINE SAUDI ARABIA

2010 216 ELECTRIC QUARTER TURN BUTTERFLY - BALL 20"-96" 150-600 SSEM SALINE WATER CONVERSION

CORPORATION RAS AZ ZAWR PIPELINE SAUDI ARABIA

2010 8 GAS OVER OIL QUARTER TURN BALL 12-36" 600 TRANSCANADA TRANSCANADA KOMIE EAST EXTENSION CANADA2010 4 PNEUMATIC LINEAR SPRING GLOBE 2" 300 ENPPI E-STYRENICS 7781-925, E-STYRENICS, 200,000 MTA EGYPT2010 1 GAS OVER OIL QUARTER TURN BALL 20" 900 TOTAL E&P INDONESIE TOTAL E&P INDONESIE NEW JUMPER LINE CONNECTING INDONESIA2010 6 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2010 2 PNEUMATIC QUARTER TURN BALL 2-12" 900 AIBEL UK LTD SONATRACH IN SALAH ALGERIA2010 24 GAS OVER OIL QUARTER TURN BALL 16"-24" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 1 GAS OVER OIL QUARTER TURN BALL 30" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 1 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS S.p.A SNAM RETE GAS N/A ITALY

2010 4 GAS OVER OIL QUARTER TURN BALL 24" 600 SSGC SSGC 24" DIA X 35 KM KPGFIP & INTEGRATION OF ADAM X-1 FILED PAKISTAN

2010 8 GAS OVER OIL QUARTER TURN BALL 12"-36" 600 TRANSCANADA TRANSCANADA VARIOUS CANADA2010 5 GAS OVER OIL QUARTER TURN BALL 20" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY

2010 1 GAS OVER OIL QUARTER TURN BALL 24" 600 EGYPTIAN NATURAL GAS COMPANY (GASCO) GASCO SUPPLYING BALL VALVES FOR

REDUCING STATION EGYPT


126

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO

2010 2 GAS OVER OIL QUARTER TURN BALL 36" 600 CORPORATIVO DE VALVULAS DA SA, S.A. DE C.V.

PEMEX EXPLORACION Y PRODUCCION

CONSTRUCCION DEL GASODUCTO DE 36” D.N. X 14.7 KM BATERIA MEXICO

2010 2 GAS OVER OIL QUARTER TURN GATE 36" 600 CORPORATIVO DE VALVULAS DA SA, S.A. DE C.V.

PEMEX EXPLORACION Y PRODUCCION

CONSTRUCCION DEL GASODUCTO DE 36” D.N. X 14.7 KM BATERIA MEXICO

2010 4 GAS OVER OIL QUARTER TURN BALL 24"-32" 600 ENPPI GASCO

FOR SUPPLYING FORGED STEEL BALL VALVES FOR TIE-IN

DASHOUR COMPRESSION STATION WITH NATIONAL GAS GRID

EGYPT

2010 11 GAS OVER OIL QUARTER TURN BALL 24"-42" 600 ENPPI GASCO 4112-330 GASCO NUBARIA EGYPT2010 12 GAS OVER OIL QUARTER TURN BALL 16"-24" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 20 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY

2010 3 GAS OVER OIL QUARTER TURN BALL 24" 600 SSGC SSGC 24"DIA X 33Km ACPL LOOPLINE FROM SMS KATHORE TO MVA PAKISTAN

2010 1 GAS OVER OIL QUARTER TURN BALL 42" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 3 GAS OVER OIL QUARTER TURN BALL 20" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY

2010 8 GAS OVER OIL QUARTER TURN BALL 16"-24" 600 VSD - VALVITALIA SYSTEMS DIVISION SCOP IRAQ DRY GAS PIPELINE FROM NORTH

GAS COMPLEX TO TAZA POWER IRAQ

2010 8 GAS OVER OIL QUARTER TURN BALL 16" 600 VALVITALIA S.p.A. - System Division STEG (SOCIETE TUNISIENNE GAFSA TUNISIA2010 1 GAS OVER OIL QUARTER TURN BALL 20" 900 WASKITA TOTAL NEW JUMPER LINE CONNECTING INDONESIA

2010 6 GAS OVER OIL QUARTER TURN BALL 20"-42" 600 EGYPTIAN NATURAL GAS COMPANY (GASCO)

EGYPTIAN NATURAL GAS COMPANY (GASCO)

PRJ 009/2010 (B2) for supplying bore ball valves for EDECO/EL MAADIA

NATURAL GAS PIPELINE EGYPT

2010 5 GAS OVER OIL QUARTER TURN BALL 24" 600 EGYPTIAN NATURAL GAS COMPANY (GASCO) GASCO PRJ 007+008/2010 B1 for supplying ball

valves for OFF TAKE DESHNA & EGYPT

2010 1 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIOUS ITALY2010 6 GAS OVER OIL QUARTER TURN BALL 24" 600 GAS TRANSMISSION COMPANY GAS TRANSMISSION COMPANY Bheramara - Khulna Gas Transmission EGYPT2010 2 GAS OVER OIL QUARTER TURN PLUG 36" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 4 GAS OVER OIL QUARTER TURN BALL 8" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIOUS ITALY2010 2 GAS OVER OIL QUARTER TURN BALL 36" 600 SNAM RETE GAS S.p.A SNAM RETE GAS PROGETTO INIZIATIVA SICILIA ITALY2010 5 GAS OVER OIL QUARTER TURN PLUG 24" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 3 GAS OVER OIL QUARTER TURN PLUG 36" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY2010 36 ELECTRIC QUARTER TURN BALL 16"-48" 600 FOSTER WHEELER SOUTH OIL COMPANY IRAQ CRUDE OIL EXPANSION IRAQ2010 8 HYDRAULIC DOUBLE ACTING BALL 48" 600 FOSTER WHEELER SOUTH OIL COMPANY IRAQ CRUDE OIL EXPANSION IRAQ2010 11 PNEUMATIC QUARTER TURN BALL 48" 600 FOSTER WHEELER SOUTH OIL COMPANY IRAQ CRUDE OIL EXPANSION IRAQ2010 3 HYDRAULIC POWER UNIT BALL 48" 600 FOSTER WHEELER SOUTH OIL COMPANY IRAQ CRUDE OIL EXPANSION IRAQ

2010 5 GAS OVER OIL QUARTER TURN BALL 24" 600 EGYPTIAN NATURAL GAS COMPANY (GASCO)


OFF TAKE DESHNA & QOUS PROJECT EGYPT

2010 6 GAS OVER OIL QUARTER TURN BALL 20"-42" 600 EGYPTIAN NATURAL GAS COMPANY (GASCO)


PRJ 009/2010 (B2) for supplying bore ball valves for EDECO/EL MAADIA EGYPT

2010 2 ELECTRIC QUARTER TURN BALL 48" 300 SAIPEM S.p.A. NORD STREAM AG NORD STREAM PROJECT GERMANY

2010 2 GAS OVER OIL QUARTER TURN BALL 8"-16" 600 SCOP IRAQ SCOP IRAQ DRY GAS PIPELINE FROM NORTH GAS COMPLEX TO TAZA POWER IRAQ

2010 6 GAS OVER OIL QUARTER TURN BALL 10"-18" 600 BOUCHAMAOUI A&R INDUSTRIES S.A

STEG (SOCIETE TUNISIENNE ELECTRICITE E GAZ) GAFSA TUNISIA

2010 1 GAS OVER OIL QUARTER TURN BALL 30" 600 TRANSCANADA TRANSCANADA HORN RIVER MAINLINE (CABIN CANADA2010 2 GAS OVER OIL QUARTER TURN BALL 16" 600 TRANSCANADA TRANSCANADA CUTBANK LAUNCHER/RECEIVER # CANADA2010 9 PNEUMATIC QUARTER TURN BALL 2"-10" 600 COMART S.p.A. ARAMCO MANIFA CORE HYDROCARBON SAUDI ARABIA

2010 2 PNEUMATIC LINEAR SPRING RETURN

CONTROL VALVE 10" 600 KINGRUN INTERNATIONAL

LIMITEDCHONGQING CARBINOLCHEMICAL

INDUSTRY CO. LTD.CHONGQING CARBINOLCHEMICAL

INDUSTRY CO. LTD. CINA


CONTROL VALVE 16" 600 TECNIMONT ENERGIA DO BRASIL PECEM I BRASIL


127

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2010 24 GAS OVER OIL QUARTER TURN BALL 24" 600 GAS TRANSMISSION COMPANY GAS TRANSMISSION COMPANY Bheramara - Khulna Gas Transmission BANGLADESH

2010 2 GAS OVER OIL QUARTER TURN BALL 12" 600 BOUCHAMAOUI A&R INDUSTRIES S.A

STEG (SOCIETE TUNISIENNE ELECTRICITE E GAZ) GAFSA TUNISIA

2010 3 PNEUMATIC LINEAR SPRING GATE 12" 600 ALSTOM TCM DA c/o Statoil ASA MONGSTAD NORWAY2010 1 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY

2010 3 PNEUMATIC LINEAR SPRING RETURN GATE 12"-16" 600 WOOD GROUP WGEing Limited BP ANDREW AREA DEVELOPMENT UNITED

KINGDOM

2010 15 PNEUMATIC QUARTER TURN SPRING RETURN BALL 8"-12" 600 NPCC ADMA OPCO

Actuated On-Off Valves (Butterfly) for Abu Dhabi Marine Operating Company

(ADMA-OPCO) – Integrated Gas Development Project – Offshore Facilities

UAE

2010 4 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2010 1 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 8 PNEUMATIC QUARTER TURN BALL 4-12" 600 DAEWOO NAOC Upgrading of Ogbainbiri Flowstation NIGERIA2010 2 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 1 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY

2010 8 PNEUMATIC LINEAR SPRING RETURN

CONTROL VALVE 12" 600 TECNIMONT ENERGIA DO BRASIL UTE PORTO DO PECEM BRASIL

2010 1 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS SNAM RETE GAS VARIOUS ITALY2010 2 GAS OVER OIL QUARTER TURN BALL 24" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY

2010 5 ELECTRIC QUARTER TURN BALL 12-20" 600 SAUDI SERVICE FOR ELECTRO MECHANIC WORKS CO. LTD. (SSEM)

SALINE WATER CONVERSION CORPORATION (SWCC)

SHOAIBA PHASE 3 WATER TRANSMISSION SYSTEMS SAUDI ARABIA

2010 4 ELECTRIC QUARTER TURN BALL 8" 600 PETROFAC OMV (YEMEN BLOCK S2) OMV (YEMEN) OIL EXPORT YEMEN2010 2 PNEUMATIC QUARTER TURN BALL 8" 600 PETROFAC OMV (YEMEN BLOCK S2) OMV (YEMEN) OIL EXPORT YEMEN

2010 7 PNEUMATIC QUARTER TURN SPRING RETURN BALL 6-12" 600 WOOD GROUP WGEing Limited BP ANDREW AREA DEVELOPMENT UNITED

KINGDOM2010 2 SUBSEA QUARTER TURN SPRING BALL 12-18" 1500 PETROBRAS PETROBRAS DESENVOLVIMENTO DO BRASIL2010 6 SUBSEA QUARTER TURN GEAR BALL 12" 1500 PETROBRAS PETROBRAS DESENVOLVIMENTO DO BRASIL2010 4 GAS OVER OIL QUARTER TURN BALL 20" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 2 GAS OVER OIL QUARTER TURN BALL 16" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY

2010 1 PNEUMATIC QUARTER TURN SPRING RETURN BALL 8"-20" 600 IMCO Engineering KOC

INSTALLATION OF ADDTIONAL WATER INJECTION PUMP AT

MINAGISH WATER INJECTION (MWIP) & BRACKHIS WATER

KUWAIT

2010 14 ELECTRIC QUARTER TURN BALL 16" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 2 ELECTRIC QUARTER TURN BALL 24" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 17 GAS OVER OIL QUARTER TURN BALL 56" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 844 ELECTRIC QUARTER TURN BALL 2"-48" 600 SAIPEM KOC BOOSTER STATION 171 KUWAIT2010 386 PNEUMATIC QUARTER TURN BALL 2"-48" 600 SAIPEM KOC BOOSTER STATION 171 KUWAIT2010 3 GAS OVER OIL QUARTER TURN BALL 20" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 3 GAS OVER OIL QUARTER TURN BALL 20" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 3 GAS OVER OIL QUARTER TURN BALL 20" 600 SNAM RETE GAS SNAM RETE GAS VARIUOS ITALY2010 48 ELECTRIC QUARTER TURN PLUG 8"-18" 600 HDEC KOC KOC PIPELINE KUWAIT2010 205 PNEUMATIC QUARTER TURN BALL 2"-48" 600 HDEC KOC KOC PIPELINE KUWAIT2010 1 PNEUMATIC QUARTER TURN BALL 2" 300 PROSESSVENTILER AS PROSESSVENTILER AS Conocophillips Ekofisk Project NORWAY


CONTROL VALVE 18" 600 TRANSPORTADORA BRASILEIRA

GASODUTO BOLÍVIA-BRASIL S.A.TRANSPORTADORA BRASILEIRA GASODUTO BOLÍVIA-BRASIL S.A. UNIT PAULINIA BRASIL

2010 15 PNEUMATIC QUARTER TURN BALL 3"-20" 600 TOTAL E&P SYRIE TOTAL E&P SYRIE TABIYAH GAS PROJECT PHASE-1 SYRIE2010 1 PNEUMATIC QUARTER TURN BALL 1,5" 150 Air Compressor Energy Systems Cobra Castor Castor Underground Gas storage SPAIN2010 18 GAS OVER OIL QUARTER TURN BALL 16"-40" 600 KOC KOC KOC RFQ Ball Valves + Actuators KUWAIT2010 1 GAS OVER OIL QUARTER TURN PLUG 20" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY


128

REFERENCE LIST


VALVE CLASS (ANSI)

YEAR FROM - TO FROM - TO2010 2 GAS OVER OIL PLUG 24" 600 SNAM RETE GAS S.p.A SNAM RETE GAS VARIUOS ITALY

2011 1 PNEUMATIC LINEAR SPRING RETURN GATE 3" 150 AIBEL AS STATOIL EUROPEAN CO2 TECHNOLOGY

CENTRE MONGSTAD (TCM) NORWAY

2011 21 PNEUMATIC QUARTER TURN SPRING RETURN BALL 2"-16" 600 PT TRIPATRA ENGINEERS &

CONSTRUCTION PERTAGAS SOUTH SUMATRA NGL PROJECT INDONESIA

2011 18 GAS OVER OIL QUARTER TURN BALL 16"-36" 600 SAIPEM S.p.A. GASCO ADGD SHAH GAS EPC5 PIPELINES UAE


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