valve automation technologies from emerson process manag… · offshore platforms and subsea...

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The breadth of products described in this brochure ensures you get a solution that best fits your application needs in a wide variety of valve operating situations. Our offering is a combination of best-in-class technologies of pneumatic, hydraulic, gas-hydraulic, electro-hydraulic, and electric actuators with controls. Our expertise, gathered over many years in several different industries, concludes that proper actuator and controls selection is critical to reliable valve operation. This Emerson combination of knowledge, experience, and products ensures you optimise cost, performance, reliability and safety as needed for each specific application. One of the first brands to be established in the valve actuator business, Bettis™ products are used in almost every energy- related industry. Today the actuator range includes linear, quarter-turn scotch-yoke, rack and pinion and electric options, powered by compressed gas, hydraulic and electric sources to satisfy a vast range of automation requirements. Dantorque is the market leader in subsea actuator technology. In recent years, Dantorque™ concentric and compact valve actuators have been increasingly used in deep water applications in several of the major subsea developments around the world. For over 60 years EIM™ has manufactured high quality electric, high pressure/low pressure fluid powered and manual valve actuators. EIM is proud to have developed and patented a number of basic designs now used throughout the valve actuator industry. EIM continues to innovate, offering highly reliable valve actuators for virtually any application. For over 30 years, the El-O-Matic™ brand has been firmly established and represents a wide range of pneumatic and electric actuators together with control accessories. This actuator is used throughout the chemical and utility industries in North America, Europe, and Asia. This easy to use, intelligent solution has simplified the automation of rotary valves significantly by integrating the controls and feedback within a single product. The flexible modular design enables units to be adapted to meet individual plant requirements and is ideal for both simple and complex applications. Product development based on modular construction allows for fast delivery from stock components and easy upgrade to fully-fledged control units. Actuators can be provided with electronic controls for problem-free digital communication. Associated with high quality valve automation and specializing in high performance pneumatic actuators, the Hytork™ brand has been recently expanded to provide a wide range of customer requested features and specialized solenoid valves, developed to satisfy defined customer needs and have rapidly become accepted as the standard for this offering. This highly reliable actuator continues to demonstrate excellent performance in some of the most difficult on-off process applications. Primarily used in the gas transmission pipeline industry where reliability is crucial, Shafer™ products have become recognized as “guardians of the world’s pipelines” involving the safe control of critical applications. These also include the demands of offshore platforms and subsea pipelines plus highly challenging pipeline applications in metals, mining and other process industries. Over many years, Emerson has built up a reputation for providing quality valve actuation products, with short lead times via distribution channels and backed by factory and field experts. To consistently maintain and improve our reputation, we operate a “Think Customer” initiative based on competitive prices, best service and proven products. Production is centred on modern plants throughout the world, including several that are purpose built. These are located strategically in areas where the logistic infrastructure is excellent and the key component suppliers are located in the same area. All manufacturing processes are covered by the same documentation that ensures compliance to our standardised quality assurance programmes. Every product and component is subject to rigorous internal and external checks – from design to delivery. When complete, the actuators are shipped to a World Area Configuration Centre where they are configured to suit specific customer needs. These centres are located in the USA, Europe, Asia, Middle East and South Africa. In addition, Emerson has established local sales and service centres in many countries around the world and each of these can provide after sales support, technical advice and product information. To provide further customer support, Emerson has partnered with over 250 companies worldwide to distribute products and respond quickly to customer demands. Product quality has been subject to continued enhancements and all products are constantly reviewed so as to improve quality and reliability. Valve Automation Technologies from Emerson The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our software licensing agreement and terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of our product and services at any time without notice. Emerson and the Emerson logo are trademarks and service marks of Emerson Electric Co. ©2010 Emerson Electric Co. All other marks are the property of their respective owners. For other countries that are not listed, please contact the nearest World Area Configuration Centre. ( ) For more information about all our products and services, please visit our web site www.EmersonProcess. com/ValveAutomation or contact one of our sales offices. North & South AmericA 18703 GH Circle PO Box 508 Waller, TX 77484 USA T +1 281 727 5300 F +1 281 727 5353 2500 Park Avenue West Mansfield, OH 44906 USA T +1 419 529 4311 F +1 419 529 3688 9009 King Palm Drive Tampa, FL 33619 USA T +1 813 630 2255 F +1 813 630 9449 13840 Pike Road Missouri City, Texas 77489 USA T +1 281 499 1561 F +1 281 499 8445 Av. Hollingsworth, 325, Iporanga Sorocaba, SP 18087-105 Brazil T +55 15 3238 3788 F +55 15 3228 3300 middle eASt & AfricA P. O. Box 17033 Dubai United Arab Emirates T +971 4 811 8100 F +971 4 886 5465 P. O. Box 105958 Abu Dhabi United Arab Emirates T +971 2 697 2000 F +971 2 555 0364 P. O. Box 3911 Al Khobar 31952 Saudi Arabia T +966 3 814 7560 F +966 3 814 7570 P. O. Box 10305 Jubail 31961 Saudi Arabia T +966 3 340 8650 F +966 3 340 8790 P. O. Box 32281 Doha Qatar T +974 4 576777 F +974 4 315448 2 Monteer Road, Isando Kempton Park, 1600 South Africa T +27 11 974 3336 F +27 11 974 7005 europe Asveldweg 11 7556 BR Hengelo (O) The Netherlands T +31 74 256 1010 F +31 74 291 0938 Siemensring 112 47877 Willich Germany T +49 2154 499 660 F +49 2154 499 6613 30/36 Allee du Plateau 93250 Villemomble France T +33 1 48 12 26 10 F +33 1 48 12 26 18 Via Montello 71/73 20038 Seregno (Milan) Italy T +39 0362 2285 207 F +39 0362 2436 55 6 Bracken Hill South West Industrial Estate Peterlee SR8 2LS United Kingdom T +44 191 518 0020 F +44 191 518 0032 ul. Konstruktorska str 11A 02-673 Warsaw Poland T +48 22 45 89 237 F +48 22 45 89 231 C/ Francisco Gervás, 1 28108 Alcobendas – Madrid Spain T +34 0913 586 000 F +34 0913 589 145 Letnikovskaya Str. 10-2 115114 Moscow Russia and FSU T +7 495 981 98 11 F +7 495 981 98 10 ASiA pAcific 19 Kian Teck Crescent Singapore 628885 T +65 6501 4600 F +65 6268 0028 9/F Gateway Building No. 10 Ya Bao Road Chaoyang District Beijing 100020 P.R.China T +86 10 5821 1188 F +86 10 5821 1100 No.15 Xing Wang Road Wuqing Development Area Tianjin 301700 P.R.China T +86 22 8212 3300 F +86 22 8212 3308 Lot 13111, Mukim Labu Kawasan Perindustrian Nilai 71807 Nilai, Negeri Sembilan Malaysia T +60 6 799 2323 F +60 6 799 9942 471 Mountain Highway Bayswater, Victoria 3153 Australia T +61 3 9721 0200 F +61 3 9720 0588 301 Solitaire Corporate Park 151 M.V.Road, Andheri (E) Mumbai – 400093 Maharashtra, India T +91 22 6694 2711 F +91 22 2825 3394 NOF, Shinagawa Konan Bldg 1-2-5, Higashi-shinagwa Shinagwa-ku, Tokyo 140-0002 Japan T +81 3 5769 6873 F +81 3 5769 6902 Waller, Texas Wuqing, China Nilai, Malaysia Hengelo, The Netherlands Mansfield, Ohio Missouri City, USA The most comprehensive and proven portfolio available anywhere Serving Our Customers Globally The Most Comprehensive and Proven Portfolio Available Anywhere Technology Platform Emerson Scotch-Yoke Linear Rotary Vane Helical Spline Rack & Pinion Quarter-Turn Electrics Multi-Turn Electrics Controls and accessories Pneumatic Electric Hydraulic Wireless Safety Systems Engineered solutions Valve operating system Integrated packages & automation

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The breadth of products described in this brochure ensures you get a solution that best fits your application needs in a wide variety of valve operating situations. Our offering is a combination of best-in-class technologies of pneumatic, hydraulic, gas-hydraulic, electro-hydraulic, and electric actuators with controls.

Our expertise, gathered over many years in several different industries, concludes that proper actuator and controls selection is critical to reliable valve operation. This Emerson combination of knowledge, experience, and products ensures you optimise cost, performance, reliability and safety as needed for each specific application.

One of the first brands to be established in the valve actuator business, Bettis™ products are used in almost every energy-related industry. Today the actuator range includes linear, quarter-turn scotch-yoke, rack and pinion and electric options, powered by compressed gas, hydraulic and electric sources to satisfy a vast range of automation requirements.

Dantorque is the market leader in subsea actuator technology. In recent years, Dantorque™ concentric and compact valve actuators have been increasingly used in deep water applications in several of the major subsea developments around the world.

For over 60 years EIM™ has manufactured high quality electric, high pressure/low pressure fluid powered and manual valve actuators. EIM is proud to have developed and patented a number of basic designs now used throughout the valve actuator industry. EIM continues to innovate, offering highly reliable valve actuators for virtually any application.

For over 30 years, the El-O-Matic™ brand has been firmly established and represents a wide range of pneumatic and electric actuators together with control accessories. This actuator is used throughout the chemical and utility industries in North America, Europe, and Asia.

This easy to use, intelligent solution has simplified the automation of rotary valves significantly by integrating the controls and feedback within a single product. The flexible modular design enables units to be adapted to meet individual plant requirements and is ideal for both simple and complex applications. Product development based on modular construction allows for fast delivery from stock components and easy upgrade to fully-fledged control units. Actuators can be provided with electronic controls for problem-free digital communication.

Associated with high quality valve automation and specializing in high performance pneumatic actuators, the Hytork™ brand has been recently expanded to provide a wide range of customer requested features and specialized solenoid valves, developed to satisfy defined customer needs and have rapidly become accepted as the standard for this offering. This highly reliable actuator continues to demonstrate excellent performance in some of the most difficult on-off process applications.

Primarily used in the gas transmission pipeline industry where reliability is crucial, Shafer™ products have become recognized as “guardians of the world’s pipelines” involving the safe control of critical applications. These also include the demands of offshore platforms and subsea pipelines plus highly challenging pipeline applications in metals, mining and other process industries.

Over many years, Emerson has built up a reputation for providing quality

valve actuation products, with short lead times via distribution channels

and backed by factory and field experts. To consistently maintain and

improve our reputation, we operate a “Think Customer” initiative based

on competitive prices,

best service and proven

products.

Production is centred on

modern plants throughout the

world, including several that are

purpose built.

These are located strategically

in areas where the logistic

infrastructure is excellent and

the key component suppliers

are located in the same area.

All manufacturing processes

are covered by the same

documentation that ensures

compliance to our standardised

quality assurance programmes.

Every product and component is

subject to rigorous internal and

external checks – from design to

delivery.

When complete, the actuators

are shipped to a World Area

Configuration Centre where they

are configured to suit specific

customer needs. These centres

are located in the USA, Europe,

Asia, Middle East and South Africa. In addition, Emerson has established local sales and

service centres in many countries around the world and each of these can provide after

sales support, technical advice and product information.

To provide further customer support, Emerson has partnered with over 250 companies

worldwide to distribute products and respond quickly to customer demands.

Product quality has been subject to continued enhancements and all products are

constantly reviewed so as to improve quality and reliability.

Valve Automation Technologies from Emerson

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our software licensing agreement and terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of our product and services at any time without notice.

Emerson and the Emerson logo are trademarks and service marks of Emerson Electric Co. ©2010 Emerson Electric Co. All other marks are the property of their respective owners.

For other countries that are not listed, please contact the nearest World Area Configuration Centre. ( )

For more information

about all our products

and services, please

visit our web site

www.EmersonProcess.

com/ValveAutomation

or contact one of our

sales offices.

North & South AmericA

18703 GH Circle PO Box 508 Waller, TX 77484 USA T +1 281 727 5300 F +1 281 727 5353

2500 Park Avenue West Mansfield, OH 44906 USA T +1 419 529 4311 F +1 419 529 3688

9009 King Palm Drive Tampa, FL 33619 USA T +1 813 630 2255 F +1 813 630 9449

13840 Pike RoadMissouri City, Texas 77489USAT +1 281 499 1561F +1 281 499 8445

Av. Hollingsworth, 325, Iporanga Sorocaba, SP 18087-105 Brazil T +55 15 3238 3788 F +55 15 3228 3300

middle eASt & AfricA

P. O. Box 17033 Dubai United Arab Emirates T +971 4 811 8100 F +971 4 886 5465

P. O. Box 105958 Abu Dhabi United Arab Emirates T +971 2 697 2000 F +971 2 555 0364

P. O. Box 3911 Al Khobar 31952 Saudi Arabia T +966 3 814 7560 F +966 3 814 7570

P. O. Box 10305 Jubail 31961Saudi ArabiaT +966 3 340 8650 F +966 3 340 8790

P. O. Box 32281 Doha Qatar T +974 4 576777 F +974 4 315448

2 Monteer Road, Isando Kempton Park, 1600 South Africa T +27 11 974 3336 F +27 11 974 7005

europe

Asveldweg 11 7556 BR Hengelo (O) The Netherlands T +31 74 256 1010 F +31 74 291 0938

Siemensring 11247877 Willich Germany T +49 2154 499 660 F +49 2154 499 6613

30/36 Allee du Plateau 93250 Villemomble France T +33 1 48 12 26 10 F +33 1 48 12 26 18

Via Montello 71/73 20038 Seregno (Milan) Italy T +39 0362 2285 207 F +39 0362 2436 55

6 Bracken Hill South West Industrial EstatePeterlee SR8 2LS United Kingdom T +44 191 518 0020 F +44 191 518 0032

ul. Konstruktorska str 11A02-673 WarsawPolandT +48 22 45 89 237F +48 22 45 89 231

C/ Francisco Gervás, 128108 Alcobendas – MadridSpainT +34 0913 586 000F +34 0913 589 145

Letnikovskaya Str. 10-2115114 MoscowRussia and FSUT +7 495 981 98 11F +7 495 981 98 10

ASiA pAcific

19 Kian Teck Crescent Singapore 628885 T +65 6501 4600 F +65 6268 0028

9/F Gateway Building No. 10 Ya Bao Road Chaoyang District Beijing 100020 P.R.China T +86 10 5821 1188 F +86 10 5821 1100

No.15 Xing Wang Road Wuqing Development Area Tianjin 301700 P.R.China T +86 22 8212 3300 F +86 22 8212 3308

Lot 13111, Mukim Labu Kawasan Perindustrian Nilai 71807 Nilai, Negeri Sembilan Malaysia T +60 6 799 2323 F +60 6 799 9942

471 Mountain Highway Bayswater, Victoria 3153 Australia T +61 3 9721 0200 F +61 3 9720 0588

301 Solitaire Corporate Park 151 M.V.Road, Andheri (E) Mumbai – 400093 Maharashtra, India T +91 22 6694 2711 F +91 22 2825 3394

NOF, Shinagawa Konan Bldg1-2-5, Higashi-shinagwa Shinagwa-ku, Tokyo 140-0002 Japan T +81 3 5769 6873 F +81 3 5769 6902

Waller, Texas

Wuqing, China

Nilai, Malaysia

Hengelo, The Netherlands

Mansfield, Ohio

Missouri City, USA

The most comprehensive and proven portfolio available anywhere

Serving Our Customers Globally The Most Comprehensive and Proven Portfolio Available Anywhere

Technology Platform EmersonScotch-Yoke

Linear

Rotary Vane

Helical Spline

Rack & Pinion

Quarter-Turn Electrics

Multi-Turn Electrics

Controls and accessories

• Pneumatic

• Electric

• Hydraulic

• Wireless

Safety Systems

Engineered solutions

Valve operating system

Integrated packages & automation

EIM electric actuatorsEIM Series 2000 and TEC2000™ electric actuators have been setting industry standards for ruggedness and reliability for over 60 years in installations around the world. Incorporates heat treated alloy steel worms – aluminium bronze self-locking worm gears.

• Multi-turn models torque ratings up to 27,116 Nm (20,000 ft.-lbs.), thrust up to 4,448 kN (1,000,000 lbs.), and output speeds from 3 to 240 RPM.

• Quarter-turn models torque ratings up to 370,000 Nm (272,890 ft.-lbs.) with operating times from 5 to 900 seconds.

• Standard housing construction for hazardous locations – SIRA/ATEX or FM, CSA, and Testsafe.

• Modular construction – Over 60% of mechanical parts are common. Controls modules are same for multi-turn and quarter-turn actuators.

• Standard handwheel with reduction gearing.

• Discrete, analog and Controlinc™ digital control – Profibus, Foundation Fieldbus, Device Net and Modbus RTU.

EIM TEC2000™ electric actuators• Microprocessor-based Total Electronic

Control – Absolute position detector uses Hall-Effect devices – no batteries needed to maintain limit settings.

• Local control elements do not penetrate enclosures – Hall-Effect devices.

• Largest, easiest-to-read LCD in the industry.

• Full function remote display module can be mounted up to 1,200 m (4,000 ft.)

• Separate terminal chamber for field wiring – user-replaceable fuses accessible without opening controls compartment.

EIM Series 2000 electric actuators• Highly flexible M2CP modular controls package

eases service – remove, assemble and disassemble and replace using a standard screwdriver.

• Hinged, O-Ring sealed controls compartment cover with captive stainless steel bolts.

• Mechanical dial position indication, or mechanical dial and LED digital position indication.

HQ Series electric quarter-turn actuators• Torque range 54 Nm to 2942 Nm (45 ft. lbs to 2,170 ft. lbs)

• Single-phase, three-phase, 24 VDC power including fail-safe options .

• Self-locking double reduction worm gear drive - no motor brake required .

• Declutchable manual override handwheel .

• Compact, light weight - local and remote control stations.

• Removable drive bushing for ease of machining.

Safety SystemsThese systems afford protection against the risks posed by hazardous processes and help to protect against upsets or failures that might threaten employee safety, cause environmental problems or damage operating equipment. A safety instrumented system (SIS) typically includes a sensor to monitor the process, a logic device to compare process conditions to predetermined process limits, and a final control element that can shut down or vent the process should conditions reach a trip point.

The Emerson SIL-PAC™ valve automation solution for safety systems combines scotch-yoke and rack and pinion pneumatic actuators, with the diagnostics and functionality of the Fisher® FIELDVUE® digital valve controllers. SIL-PAC can then be mounted on the valve that meets your requirement best.

Actuators are IEC certified and are suitable for SIL 3 applications when a periodic partial stroke test is performed or in SIL 2 application if such testing is not required. Emerson actuators are also ATEX certified and protect against water ingress to IP66 and IP67M standards.

Integrated packages and automationAll quarter-turn valves can now have an automation package designed and assembled to efficiently and reliably suit your control loop requirements. These packages are fitted to your valves and are entirely tested, calibrated and warrantied by valve automation experts.

With your specified valve, we can provide a complete valve operating system which include your selected actuators, solenoids, positioners, switches, plus other accessories. Our integrated packages are designed by experienced engineers and are assembled from a ready stock of field-proven components, to reduce your costs and shorten your delivery schedules.

Controls and accessories across all our rangeBasic actuators may be used to open and close the valve; however, if more functionality is required, then the actuators' specification can be extended by the addition of one or more of the available accessories. These can be used to provide position signaling feedback to the controller, provide positional control or make the actuator operate faster or slower. Several are available with hazardous area approvals.

Emerson brands for most common control accessories:Digital Valve Controllers: Fisher®

Positioners: Fisher®

Regulators: Fisher®

Switch boxes: TopWorxWireless position monitor: TopWorxSolenoid valves: ASCO Numatics™

Proven and Reliable Where Experience and Intelligence Counts

Scotch-Yoke actuatorsBettis scotch-yoke actuators are extensively used to automate quarter-turn ball, plug and butterfly valves in oil & gas and process industries.

These actuators also provide a highly unique and reliable means of operating louvres, dampers and other 90˚rotating mechanisms, and are available in double-acting or spring-return models.

Their modular construction and efficient design make Bettis the most compact and light weight actuators compared to any other scotch-yoke actuator in the industry. The compact dimensional envelope, light weight design and reliability make Bettis most suited for critical offshore and Emergency Shut Down applications. Bettis actuators come with a standard five year warranty in addition to guaranteed torque outputs, water ingress protection, NAMUR standardization, close couple capability and overrides.

Bettis G-Series Robotarm II actuators• Compact design to optimise the centre of gravity

location for a lighter and smaller actuator.

• Modular construction of Bettis G-Series enables easy online maintenance without removal of valve from the line.

• Field serviceable modular configuration to simplify interchangeability of the power and spring modules and the addition of manual overrides and accessories.

• PED 97/23/EC Compliant.

• Meets IP 66 and IP 67M specifications for submergence and severe high pressure water deluge test.

• NAMUR mounting configuration for shaft driven accessories.

• Torque Outputs (guaranteed)

Double-acting: 1,420 – 678,000 Nm (12,581 – 6,000,000 in-lbs)Spring-return end torques: In excess of 339,000 Nm (3,000,000 in-lbs)

• Operating Pressures

Pneumatic: 3 – 14 bar (40 – 200 psig) Hydraulic: To 345 bar (5,000 psig)

• Standard Operating Temperature

-29 °C to +93 °C (-20 °F to +200 °F) with optional high and low temperature trims available.

Bettis CBB and CBA-300 Series actuators• Torque Outputs (guaranteed)

CBB double-acting: To 1,301 Nm (11,515 in-lbs) CBB spring-return end torques: To 482 Nm (4,269 in-lbs) CBA-300 double-acting: 835 – 2,333 Nm (7,388 – 20,337 in-lbs) CBA-300 spring-return end torques: 286 – 1,182 Nm (2,532 – 10,457 in-lbs)

• Pneumatic Operating Pressures

CBB: 3 – 10 bar (40-150 psig) CBA-300: 3 – 10 bar (40-150 psig)

• Standard Operating Temperature for CBB and CBA-300 -29 °C to +93 °C (-20 °F to +200 °F) with optional high and low temperature trims available.

Linear actuatorsBettis GVO Series pneumatic linear actuatorsThe Bettis GVO Series pneumatic actuator represents a broad range of field proven linear valve actuators suitable for automating most types of wedge gate valves, slab gate valves, knife gate valves, globe valves, tank valves and rising stem ball and plug valves.

• Extended stroke for each model, ± 2”.

• External tie bars allow contained release of energy in the event of over-pressure and allow ease of inspection and servicing.

• Captivated spring rod nut prevents unauthorized disassemble of the spring cartridge.

• Adjustable travel stop for the rod-retract position, piston bottoms out for the rod-extend position.

Rotary Vane actuatorsShafer RV-Series actuatorsThe Shafer rotary vane actuators are used extensively on natural gas pipeline applications utilizing gas over oil power pressure for the actuator. The actuator’s compact design makes it ideal for platform and other tight space applications. With a concentric geometry the actuator is highly effective in high vibration applications such as slurry pipelines. The rotary vane’s high pressure construction allows for subsea applications to depths of 750 meters (2,460 feet) without the need for pressure compensation divides.

• Only one moving part allows for a 50 year design life backed by a 10 year warranty.

• Double vane design will not produce any side loading forces on the valve stem or actuator bearings.

• Balanced and constant torque is applied directly to the valve stem throughout the complete 90˚ rotation.

• The rotary vane is the most efficient and compact actuator design available.

Helical Spline actuatorsBettis BH Series helical hydraulic actuatorsThe BHH and BHHF actuators form a complete line of hydraulic double-acting and spring-return actuators. Compact and concentric, the proven design provides space savings and reliability. Using the multiple helical spline engagement with reciprocal splines on the piston, the high torque output is constant throughout the 90˚ rotations, converting hydraulic energy into rotation, with the torque output proportional to the supply pressure.

Both the BHH and BHHF options can be operated in the most severe conditions, from high vibrations to severe environment locations, while providing a reliable valve automation solution. Easily adapted to all types of quarter-turn valves, dampers and louvres, the mounting positions are numerous, with available controls block options for direct mount modular control functions.

• Smallest footprint to torque ratio.

• Compact and concentric design.

• Balanced helical design eliminates side loading on valve assembly and stem.

• High water ingress protection – IP68.

• Integrated “crossover” valves (double-acting).

Shafer SH-Series actuatorsFor more than 60 years, Shafer actuators have been recognized for their reliable performance in pipeline service. The SH-Series helical spline gas-over-oil actuator continues the tradition. The double-acting hydraulic model is perfect for a variety of small valve (2′′ to 8′′) pipeline applications including transmission, meter runs, compressor stations, gas plants etc.

The SH-Series offers high performance features:

• No power gas regulators and relief valves required.

• Zero Leakage Piston.

• No Valve Stem Side Loading.

• 50 Year Design Life Backed by 10 Year Shafer Guarantee.

• Traditional Shafer High Pressure Controls with Manual Override.

• Precise Speed Control – No Torsional Impact.

• No Internal Corrosion Problems.

• Gas Hydraulic Tanks prevent gas contaminants from entering the actuator.

• Vastly Extended Seal Life.

Dantorque Helical Spline subsea actuators and subsea gear operatorsDantorque brand products include a range of specialty subsea valve actuators. The Dantorque actuators are precisely designed to provide engineered solutions to our client’s unique requirements. Subsea technology is rapidly evolving reaching greater depths than ever. Dantorque actuators were specifically developed and qualified for the rigors of subsea applications. The actuators have a 30 year design life and extensive track record of installations at various depths reaching beyond 2,438 meters (8,000 feet).

• Compact balanced design is ideal for subsea installation and retrieval.

• The torque producing mechanism will not produce any side loading forces on the valve stem.

• Balanced and constant torque is applied directly to the valve stem throughout the complete 90˚ rotation.

• Available in both double-acting and spring-return operation with ROV override capability.

Rack & Pinion actuatorsUsing high quality materials and designs, these actuators reliably and efficiently operate quarter-turn mechanisms including ball, butterfly and plug valves. Applications include those with extreme temperatures and high cycles. Control options can be added to the NAMUR interfaces to further improve functionality and positioning.

El-O-Matic E and P Series actuators• Aluminium actuators with standard NAMUR interface

and dual ISO 5211 valve flanges.

• Excellent corrosion protection by powder coating, hard anodized high grade aluminium pinion and stainless steel fasteners.

• Output torques range up to 4,537 Nm @ 5.5 barg (40,293 in-lbs @ 80 psig) for double-acting models and 1,958 Nm (17,333 in-lbs) spring-end for spring-return.

• Choice of 12 actuator sizes and six spring sets for spring-return models, for cost efficient and accurate sizing.

• Standard operating temperatures range from -20 °C to +80 °C (-4 °F to +176 °F) with optional high or low temperature trims available.

• Operating pressures available up to 8 bar (120 psig).

Hytork XL series actuatorsThese heavy duty actuators have a proven track record of reliable operation in both industrial and commercial applications. The XL actuator is modular in design, allowing many different functional features to be assembled from a series of modules at the factory or on site.

• The patented Safekey provides a quick and reliable method of spring change and maintenance of seals to the whole range of sizes.

• 12 actuator sizes with output torques range up to 3,232 Nm @ 5.5 barg (28,500 in-lbs @ 80 psig) for double-acting models and 1610 Nm (14,250 in-lbs) spring-end for spring-return models.

• Standard operating temperatures range from -20 °C to +100 °C (-4° F to +212 °F) with optional high or low temperature trims available.

• Operating pressures available up to 8 bar (120 psig).

• The unique “CERAMIGARD” surface finish of Di-aluminium Trioxide protects all body parts against wear and corrosion.

Bettis D-Series actuatorsBettis D-Series pneumatic rack and pinion actuators provide its users with reliability and economy in valve automation. The D-Series actuators are compact and lightweight, making them very suitable for installation within areas of tight piping connections.

• Dual travel stop aluminium actuators with ISO 5211 and NAMUR interface flanges.

• Excellent corrosion protection by anodized and powder coat body, hard anodized high grade aluminium pinion and stainless steel fasteners.

• 10 actuator sizes with output torques range up to 1,676 Nm @ 5.5 barg (14,874 in-lbs @ 80 psig) for models and 897 Nm (7,939 in-lbs) spring end for spring-return models.

• Standard operating temperatures range from -20 °C to +80 °C (-4 °F to +176 °F) with optional high or low temperature trims available.

• Operating pressures available up to 8 bar (120 psig).

FieldQ fully integrated actuators and controlsFieldQ provides a proven rack and pinion pneumatic actuator with a range of sophisticated control accessories in a fully integrated modular package. Gone are the non-integrated accessories from multiple vendors, mounting brackets, cumbersome external cabling and tubing. Instead, the FieldQ solution offers true "plug and play" capability from the industry’s most recognized single source.

• Dual travel stop, heavy duty aluminium actuators with dual ISO 5211 valve flanges.

• Excellent corrosion protection by anodized and powder coat body, hard anodized high grade aluminium pinion and stainless steel fasteners.

• A range of actuator sizes with output torques range up to 1,676 Nm @ 5.5 barg (14,874 in-lbs @ 80 psig) for double-acting models and 897 Nm (7,939 in-lbs) spring-end for spring-return models.

• Intelligent controls include IPT technology and are available with a range of fieldbus communication protocols.

• Versions with FOUNDATION™ fieldbus include diagnostics and alerts that meets Emerson PlantWeb® alerts standard.

Electric actuatorsElectric actuators are designed to provide optimum performance under the most demanding on/off and modulating conditions. Our compact models are adaptable for trouble-free operation with small, medium or large valves. We offer maximum duty cycles to 100%, with none lower than 30% in multiple motor voltages.

Bettis electric actuatorsBettis electric actuators are specifically designed for quarter-turn (90° rotation) applications on ball, butterfly and plug valves along with dampers, vents or similar uses. Four basic models provide torques from 11 Nm to 2,260 Nm (100 in-lbs to 20,000 in-lbs). Standard on/off units are available along with electronic proportional positioning models and units with full spring-return capability for fail-safe operation.

• Compact design in weatherproof or explosion proof housings.

• High strength gearing run in needle bearings for smooth energy transfer and long service life.

• Permanent lubrication reduces the need for scheduled maintenance.

• Modular design readily accommodates controls and accessories such as heaters, motor brakes, positioners, transmitters and control stations.

El-O-Matic EL Series electric actuatorsEl-O-Matic EL series electric actuators are reliable, quality products, which perform faultlessly no matter how demanding the circumstances. The EL range of actuators comprises the smaller ELS, the mid range EL and larger ELD series.

• Output torques from 18 Nm to 2,500 Nm (160 in-lbs to 22,126 in-lbs).

• Hazardous and non-hazardous housings, including ATEX or FM certified enclosures.

• Low-noise, smooth running with the use of high ratio worm and wheel reduction.

• Compact construction and lightweight due to the use of high-grade aluminium alloys.

El-O-Matic ELQ Series electric actuatorsModular construction is used extensively in the ELQ series electric actuators. Plug-in modules are used for an extensive range of control options. These enable the basic actuator specification to be easily extended to that of fully-fledged control valve actuators.

• Low power consumption saves power and cables, and therefore costs.

• 100% duty rating. Can be used for all applications, and protects against motor overheating.

• 100% torque over the entire stroke. To cover all applications, even those valves with complex torque patterns.

• 3600 starts per hour for all demanding modulating applications.