midstream Midstream and Pipeline Compression Solutions For natural gas gathering, transportation and storage applications. dresser-rand.

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1 midstream Midstream and Pipeline Compression Solutions For natural gas gathering, transportation and storage applications. dresser-rand.com

2 Building on a half century of innovation For as long as there has been a gas transmission industry, Dresser-Rand has been providing pipeline compressors. We have designed, manufactured and installed thousands of large pipeline compressors. As a leading provider of compression solutions, Dresser-Rand analyzes the parameters of your particular application and uses a creative, flexible approach to develop a specific solution that gives you the lowest total life cycle cost by minimizing operating expenses and maximizing reliability. Centrifugal Compressors Pipeline Direct Inlet (PDI) Compressors PDI compressors are an efficient, simple, yet rugged and reliable solution for singlestage applications, whether electric motoror gas turbine-driven. The axial inlet casing design houses a single-stage, direct-inlet, overhung impeller and is commonly fitted with our advanced D-R duct resonator array noise attenuation technology and dry gas seals. The PDI demonstrates flange-to-flange efficiencies that exceed 90% in some drive applications and is designed to accommodate many drive configurations in a standard package. Capital expenditures for turnarounds and revamps are minimized because there are fewer parts. The PDI family of standard case sizes covers a wide range of flows and powers. DATUM Compressors DATUM compressors incorporate enhanced engineering features that provide significant operating and maintenance benefits. Their advanced design allows a single DATUM compressor (with one to 10 stages) to compress greater flows for a given frame size than comparable units, doing the work of multiple casings in some applications. In addition, the DATUM compressor can be fitted with our innovative dry gas seal, D-R duct resonator array and magnetic bearing technologies. The DATUM P compressor line is specifically designed for pipeline applications. The DATUM C centrifugal compressor is an integrated, electric motor driven compressor designed for natural gas pipeline and process gas applications. DATUM compressors continue to demonstrate their efficiency, reliability, easy maintenance, reduced emissions, and numerous other benefits in hundreds of applications worldwide. Reciprocating Compressors Our low-, medium- and high-speed reciprocating compressors can handle the most demanding jobs high-pressure, high-specification and tougher applications. Specifically engineered for long periods of continuous operation over a wide range of operating conditions, the Dresser-Rand pipeline cylinder is complemented with the field-proven MOS, HOS, HOSS, BOS, or HHE-VL compressor frames, durable, efficient compressor valves, and capacity control options to meet most any flow or pressure requirement. MOS Compressors The MOS compressor establishes itself by taking the best of previous Dresser-Rand designs, competing units and voice of client input. The lower-cost, compact design and rapid delivery of packaged MOS compressors make it an ideal choice for common gas field applications such as gas gathering and gas processing. HOS Compressors HOS compressors are engineered for higher-power gas transmission and storage applications. Special pipeline, storage and high-pressure cylinders are available to accommodate any range of conditions. HOS compressors are drivermatched to the most suitable electric motor and gas engine prime movers available worldwide. HOSS Compressors The HOSS (Super HOS) compressor is designed for big jobs with heavily ribbed frame walls/bearing saddles, integrally cast crosshead extensions for heavy rod load carrying capability and surfacehardened crosshead pins fixed for added strength and rigidity. These rugged compressors are engineered for highhorsepower gas field applications, including gas lift, gas gathering, pipeline boosting, gas transmission, underground gas storage (injection and withdrawal), fuel gas boosting landfill gas recovery, and many other applications. The HOSS compressor provides clients with reliability, less maintenance and greater fuel efficiency. BOS and HHE-VL Compressors Dresser-Rand s heavy-duty BOS and HHE-VL compressors take advantage of our 75 years of gas transmission and refinery compressor experience to bring exceptional reliability, durability and flexibility to the highest power applications. These direct-drive units can operate over a wide range of pressure and flow conditions without sacrificing efficiency, thanks to a selection of innovative systems for controlling cylinder capacity. BOS and HHE-VL units can be supplied for pipeline or storage applications in either packaged or blockmounted configurations, and with electric motor or gas engine drivers. 2

3 Model Model Flange Size in. (mm) Stroke in. (mm) CENTRIFUGAL COMPRESSORS Max Power BHP (kw) RECIPROCATING COMPRESSORS # of Cylinders Max Pressure psi (bar) Nominal Rated Power hp (kw) MOS Frames Max. Allowable Rod Load lbs. (kn) Rated rpm 7MOS2 7 (177.8) 2 1,700 (1,268) 45,000 (200) 1,000 7MOS4 7 (177.8) 4 3,400 (2,536) 45,000 (200) 1,000 7MOS6 7 (177.8) 6 4,440 (3,311) 45,000 (200) 1,000 6MOS2 6 (152.4) 2 1,800 (1,343) 45,000 (200) 1,200 6MOS4 6 (152.4) 4 3,600 (2,685) 45,000 (200) 1,200 6MOS6 6 (152.4) 6 4,320 (3,222) 45,000 (200) 1,200 5MOS2 5 (127) 2 1,950 (1,454) 45,000 (200) 1,500 5MOS4 5 (127) 4 3,900 (2,908) 45,000 (200) 1,500 5MOS6 5 (127) 6 4,200 (3,132) 45,000 (200) 1,500 HOS Frames 7HOS2 7 (177.8) 2 2,200 (1,641) 60,000 (267) 1,000 7HOS4 7 (177.8) 4 4,400 (3,281) 60,000 (267) 1,000 7HOS6 7 (177.8) 6 6,000 (4,475) 60,000 (267) 1,000 6HOS2 6 (152.4) 2 2,000 (1,492) 60,000 (267) 1,200 6HOS4 6 (152.4) 4 4,000 (2,983) 60,000 (267) 1,200 6HOS6 6 (152.4) 6 6,000 (4,475) 60,000 (267) 1,200 5HOS2 5 (127) 2 2,400 (1,790) 60,000 (267) 1,500 5HOS4 5 (127) 4 4,800 (3,580) 60,000 (267) 1,500 5HOS6 5 (127) 6 7,200 (5,370) 60,000 (267) 1,500 HOSS Frames 7HOSS2 7 (177.8) 2 2,800 (2,088) 75,000 (377) 1,000 7HOSS4 7 (177.8) 4 5,600 (4,176) 75,000 (377) 1,000 7HOSS6 7 (177.8) 6 7,800 (5,816) 75,000 (377) 1,000 6HOSS2 6 (152.4) 2 3,100 (2,312) 75,000 (377) 1,200 6HOSS4 6 (152.4) 4 6,200 (4,623) 75,000 (377) 1,200 6HOSS6 6 (152.4) 6 8,700 (6,488) 75,000 (377) 1,200 BOS Frames 8.5BOS2 7 (177.8) 2 3,650 (2,722) 90,000 (400) BOS4 7 (177.8) 4 7,300 (5,444) 90,000 (400) BOS6 7 (177.8) 6 10,950 (8,166) 90,000 (400) BOS2 6 (152.4) 2 3,750 (2,796) 90,000 (400) 1, BOS4 6 (152.4) 4 7,500 (5,593) 90,000 (400) 1, BOS6 6 (152.4) 6 11,250 (8,389) 90,000 (400) 1,000 HHE Frames Max Capacity acfm (acmh) Pipeline Direct Inlet (PDI) Compressors # of Impellers (max) HHE-VL 1-10 up to 18,000 kw 360 Frame Speed (max rpm) 38 PDI 16 (406) 9,800 (7,311) 1,500 (104) 14,500 (24,636) 1 14, PDI 20 (508) 11,000 (8,206) 1,500 (104) 16,600 (28,203) 1 12, PDI-HS 24 (610) 11,000 (8,206) 1,500 (104) 20,750 (35,254) 1 12, PDI 24 (610) 17,000 (12,682) 1,500 (104) 20,750 (35,254) 1 10, PDI-HS 30 (762) 17,000 (12,682) 1,500 (104) 33,600 (57,086) 1 10, PDI 30 (762) 25,000 (18,650) 1,500 (104) 33,600 (57,086) 1 8, PDI-HQ 36 (914) 25,000 (18,650) 1,500 (104) 50,000 (84,950) 1 8, PDI 36 (914) 47,500 (35,435) 1,500 (104) 50,000 (84,950) 1 6,500 Datum P Compressors D8P 20 (508) As required 3,000 (207) 13,000 (22,087) 10 16,000 D10P 20 (508) As required 3,000 (207) 18,000 (30,582) 10 14,000 D12P 24 (610) As required 3,000 (207) 24,000 (40,776) 10 12,000 D14P 30 (762) As required 3,000 (207) 32,000 (54,368) 10 10,000 D16P 36 (914) As required 3,000 (207) 43,000 (73,057) 10 9,000 D18P 42 (1,067) As required 3,000 (207) 68,000 (116,000) 10 8,000 The Right Driver For Each Application Dresser-Rand offers a variety of options to support driver needs for a wide range of pipeline compressor applications. Driver options include gas turbines, electric motors, Guascor gas engines, and integral gas engines. The driver and compressor sets can be integrated into compact, welldesigned packages incorporating all essential components, auxiliaries and controls. We also provide installation and commissioning services, as well as on-site training and ongoing support. As an experienced provider of driver/ compressor/controls packages, we are able to go beyond simply meeting our clients specifications. Gas Turbines For high-horsepower applications, Dresser-Rand offers a family of VECTRA power turbines matched to the GE LM2500 series engines, with ISO ratings from 23 to 34 MW and efficiencies exceeding 40%.* With its 6,200 rpm shaft speed, the VECTRA gas turbine is the ideal driver for pipeline compressors in this power range. Electric Motors Dresser-Rand is also a leading supplier of electric motor driven compressor packages. We have many variablespeed drives in operation, including experience in highpower-density pipeline applications using high-speed motors with variable-frequency drives (VFD) and conventional synchronous-speed motors with variablespeed hydraulic couplings. Our motor drive experience includes numerous high-pressure gas pipeline compressors that have achieved greater than 99% availability over nearly a decade of operation. Dresser-Rand Guascor Gas Engines Backed by more than 45 years of experience, Dresser-Rand Guascor gas engines provide driver solutions from a bare engine to a package compressor package. Our product offering includes a full line of diesel, gas, dual-fuel engines, gensets, and containerized diesel and gas units. Integral Gas Engines Our integral gas engines offer a wide operating range, high efficiency, long life, and exhaust emission-compliant options for gas compression. Our integral gas engines combine the best features of reliable and efficient slow-speed compressors with powerful engine drivers (up to 10,000 hp) in a single, integrated package. The integral gas engine is suitable for clients who desire durability and low life cycle costs. Our zero-hour options provide all the benefits of a new integral gas engine at a very competitive price. *LM2500 is a registered trademark of General Electric Company. 3

4 Compressor upgrades and life extensions Dresser-Rand is a technology leader, continuously searching for new ways to enhance performance by increasing efficiency, reliability and operability. Dresser-Rand offers a vast array of stateof-the-art upgrades and modernizations for virtually all brands of rotating equipment. Options are available for maximizing safety, increasing performance and availability, extending equipment life, cutting emissions to meet the latest tough standards, and reducing life cycle costs. We offer a variety of upgrade and revamp options to change the performance or extend the life of your existing compression equipment no matter the make or model. Centrifugal Compressor Upgrades Re-wheeling By changing out aerodynamic components such as impellers and diffusers, pipeline compressors can be quickly revamped to satisfy new operating conditions while maintaining peak efficiency. Our revamp technology has been successfully applied to other OEM compressors upward of 16,000 hp (12,000 kw), offering clients the options and flexibility they demand. D-R Duct Resonator Array Technology D-R duct resonator arrays have been used to suppress inlet and discharge piping noise in many pipeline centrifugal compressors and multi-stage process gas compressors. When applied to a compressor, this technology can significantly reduce field noise levels in the range of 10 to 20 decibels, depending on the application. The patented D-R duct resonator array technology can be applied to new or existing compressors, including compressors built by other manufacturers. Magnetic Bearings Magnetic bearings eliminate the need for oil lubrication and a lube oil supply system. They are proven to be user friendly and reliable in pipeline gas transmission service, and are also well suited for remote, unmanned operation applications. Our Synchrony magnetic bearings: Eliminate oil lubrication systems Reduce process downtime Extend machine life Improve machine efficiency Reduce maintenance costs Dry Gas Seals Upgrading the gas seals on your centrifugal compressors to Dresser-Rand dry gas seals helps eliminate maintenance and other issues associated with oil gas seals and allows your operation to benefit from our unique, patented anti-hang-up and high-reliability features. Patented pusher ring design helps avoid hang-ups in a wide range of applications Pressures greater than 2,900 psig (200 bar) Continuous speeds up to 32,700 rpm Reciprocating Compressor Upgrades Cylinder Modernization Dresser-Rand has extensive experience in providing new compressor cylinders, as well as modernizing and retrofitting existing Clark, Dresser Clark, Ingersoll- Rand, Worthington, and practically any OEM s cylinder components. When modernizing compressor cylinders, Dresser-Rand recommends upgrading the components to state-of-the-art designs including valve covers, compressor valves, unloaders, pressure packing, and gaskets/ seals to improve compressor reliability and performance. Magnum Compressor Valves Dresser-Rand s poppet, Magnum MagnumXF, and PF valves have been providing reliable and efficient service for many years. The latest innovation of the Magnum valve - the Magnum HammerHead valve - is the culmination of our innovative designs setting new benchmarks for reliability, long life, efficiency, affordability, and quote-toshipment cycle times. This valve is a superior alternative and replacement for all priorgeneration Dresser-Rand and competitive poppetstyle and plate-style valves currently on the market. Whether your application is clean gas, dirty gas, high flow, low flow, high compression ratio, or low compression ratio, the Magnum compressor valve can provide longer service intervals, superior efficiency and better reliability. Variable Capacity Control Suite Capacity control devices allow operators to adjust their compressors performance and energy consumption under changing flow and pressure conditions. Our history in the reciprocating compressor industry dates back to the late 1800s. Dresser-Rand offers a suite of capacity control technologies that allow variable output from stepped- or fixed-output compressors over a wide range of operating conditions. 4

5 Infinite Step Control (ISC) The ISC system is a computer-controlled, hydraulically activated, finger-type unloading system that can expand the operating range of fixed-speed compressors up to 20% to 100% load and significantly reduce operating costs at reduced loads/flows. Compressor efficiency is optimized by effectively controlling capacity over a wide range of operating conditions. When compared to other computer-controlled, delayed-suction-valve-closing systems, the ISC system provides full control over compressor capacity and less complexity at lower cost. Gas-Controlled Stepless Pockets (GSP) This approach patented by Gas & Air Specialty Products, Inc. and licensed to Dresser-Rand allows reciprocating compressor cylinder capacity to be automatically controlled over a range of operating conditions (50% 100%) with simple and reliable volume pocket unloading technology. The GSP, applicable for gas transmission, gas gathering and gas-processing applications, is ideal for applications where a cost-effective solution is required to vary compressor performance. Hydraulic Variable-Volume Clearance Pockets (HVVCP) The HVVCP can be applied to virtually any reciprocating gas compressor. A replacement for the handwheeloperated variable-volume clearance pocket, it provides stepless capacity control capabilities that respond rapidly to changes in process demand all while the compressor is running under load. Automation and Support Systems Automation and Control Solutions Maintaining reliable operations under today s strict emissions regulations requires a level of precision far beyond what is available with most legacy control systems for your gas turbine, reciprocating engines or plant control needs. By employing state-of-the-art automation platforms, PLC flexibility and our extensive OEM-leveraged knowledge base, we can assure reliable operation and help lower cost of ownership for your compressor equipment. Dresser-Rand offers proven solutions to meet your toughest control challenges: Advanced control system solutions for all plant and rotating equipment Control panels, field instrumentation and control buildings Start-stop sequencing Shutdown sequencing and diagnostics Load and capacity control (recip) Anti-surge control (centrifugal) Combustion optimization Fugitive Emission Controls Dresser-Rand fugitive emission control systems for reciprocating compressors provide a cost-effective means for eliminating gas leaks through the pressure packing, along the piston rod, around the cylinder valve covers, and through valve and clearance pocket unloader packing to meet stringent fugitive emissions requirements. Foundation Build and Repairs Dresser-Rand is a premier provider of foundation and mechanical services for reciprocating engines and compressors used in the gas transmission industry. Epoxy grouting Foundation repair/replacement Core drilling/wire sawing Anchor bolt repair Precision optical/engine/cylinder alignment Pressure injection Pipeline pier modification/pier repair/ support wedges Foundation consultation Project management (mechanical or foundation) Integral Engine Upgrades Zero-Hour Upgrades and Remanufactured Units Dresser-Rand provides zero-hour upgrades and remanufactured integral gas engines for Dresser-Rand and other OEM makes and models that carry a full, likenew warranty while complying with today s tough emission standards. Zero-hour upgrades allow operators to have all the benefits of a slow-speed, integral-engine compressor (excellent reliability, highest efficiency and emissions compliance) at a fraction of the cost of a new unit or separable package. Zero-hour upgrades allow operators to change operating conditions, increase power output and comply with tough exhaust emission standards. Dresser-Rand provides parts, aftermarket services, training, and 24/7 support for the installed base of thousands of integral gas engines and reciprocating equipment with Dresser-Rand nameplates, as well as for other manufacturers gas engines. We are an engine retrofit leader, providing solutions that blanket the gas industry s legacy of engine makes and models spanning more than 50 years. Gas Engine Emissions Technology Dresser-Rand catalyst and air-fuel management products offer advanced technologies for emissions reduction and reliable performance of natural gas fueled reciprocating engines/compressors, aftermarket services, training, and 24/7 support. Dresser-Rand engine exhaust and compression emissions reduction systems can help your equipment meet the latest federal, state and local environmental regulations. Emission Controls and Catalyst Management Whether you are looking for fuel savings, emission reduction or simply improved reliability, we have a solution to meet your specific needs. Dresser-Rand offers repair, consultation and engine revitalization services with high-level engineering and technological expertise. We offer assistance in navigating regulatory waters, complete turnkey project management, engineering, construction, testing and, ultimately, support for the long haul. Dresser-Rand engine exhaust and compression emissions reduction systems can help your equipment meet the latest federal, state and local environmental regulations. Our retrofit solutions are backed by performance guarantees for NOx from 50% reduction to as low as 0.6 g/bhp/hr. Enginuity HPFi high-pressure fuel injection system Cost-effective upgrade of fuel/ gas control for direct-injected, natural gas fired industrial engines. Enginuity iflex Integrated control system for all types of natural gas engines and compressors. Enginuity COMPLi catalytic systems Catalytic exhaust emissions solutions reduce your total cost of compliance. Enginuity RELi E3 air-fuel ratio controller (AFRC) Available for carbureted four-stroke, natural gas reciprocating engines. 5

6 Global aftermarket services and support We support all products Dresser-Rand and other manufacturers with required service and parts. We support all products Dresser-Rand and other manufacturers with required aftermarket parts and service. Dresser-Rand has more rotating equipment units in the field than anyone else thousands installed in more than 150 countries. With the most extensive global network of service and support centers in our industry, we are prepared to deliver service anytime, anywhere and for any brand. Dresser-Rand has many ways to help you get the most from your equipment investment by increasing its longevity, availability, safety, reliability, efficiency, and performance. Our dedicated teams of professionals have the experience and vision to help you select the approach that makes the most sense for your specific equipment, facility and operating requirements. Replacement Parts Dresser-Rand is a technology leader, committed to R&D. We apply that technology to every product and service we offer, including replacement parts that incorporate technology improvements to make them better than the original parts. We stock a large inventory of parts in warehouses around the world, ready to ship at a moment s notice. Field Services: Technical Consulting and Field Crews Dresser-Rand s field service organization employs some of the industry s most experienced and technically competent personnel available to assist clients with both their routine and emergency maintenance needs. Field consulting Field service representatives Operation and Maintenance Services Dresser-Rand offers long-term service agreements for the operation and maintenance of compression packages and related auxiliary equipment for gas field gathering, gas processing, gas transportation, and gas storage applications. Engineering and Technical Services Project management services Engineering, procurement and construction projects Equipment reliability improvement programs Integrated maintenance programs (preventive and predictive) Operational efficiency improvements Skills-based, hands-on training factory or client site and Web-based training courses Engineering services Technical assistance services Turbine Technology Services Service and repair of all brands of heavy industrial gas and steam turbines Full-service rotor inspection and repair capabilities including rotor life assessment (RLA) Specialized facility with complete welding, coating, heat treating, metallurgical, balancing, machining, and engineering capabilities Aftermarket solutions and upgrades for combustion, hot gas path, stationary and rotating components for most major gas turbine models and frame sizes Reliability and Maintenance Improvement Engineering services Reliability engineering programs Preventative maintenance programs Predictive maintenance programs Technical assistance programs Field crews and trained craft labor local repair services With Dresser-Rand s global footprint of service and support centers, we can offer high-quality and timely repair services for your routine or urgent compressor repair needs. Envision Condition Monitoring Suite Dresser-Rand Envision software integrates online performance and condition monitoring with a comprehensive equipment health assessment. Fast, expert OEM analysis increases availability Mechanical and performance optimization of plant assets Compatible with local and remote SCADA systems Helps reduce maintenance costs 6

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8 For a complete list of products and services, visit or contact the following: Corporate Headquarters Regional Headquarters Dresser-Rand West8 Tower Suite Westheimer Rd Houston, TX USA Tel: (Int l +1) Fax: (Int l +1) The Americas West8 Tower, Suite Westheimer Road Houston, Texas Tel: (Int l +1) Fax: (Int l +1) Dresser-Rand 112, Avenue Kleber Cedex 16 Paris France Tel: (Int l +33) Fax: (Int l +33) EMEA (Europe, Middle East & Africa) Dresser-Rand S.A. 31 Boulevard Winston Churchill Cedex 7013 Le Havre 76080, France Tel: (Int l +33) Fax: (Int l +33) /5367 Asia-Pacific Dresser-Rand Asia Pacific Sdn Bhd Unit 9-4, 9th Floor Bangunan Malaysian Re 17 Lorong Dungun Damansara Heights Kuala Lumpur, Malaysia Tel: (Int l +60) Fax: (Int l +60) DRESSER-RAND is a registered trademark of Dresser-Rand Company. Printed in U.S.A Dresser-Rand. Form This brochure comprises a general overview of the Dresser-Rand products described herein. It is solely for informational purposes, does not represent a warranty or guarantee of the information contained herein, and is not to be construed as an offer to sell or solicitation to buy. Contact Dresser-Rand for detailed design and engineering information suitable to your specific applications. Dresser-Rand reserves the right to modify its products and related product information at any time without prior notice.