MARSHALLTOWN, IA (May 18, 2005) . . . . . Emerson Process Management has announced availability of the innovative new Fisher® Design GX control valve that delivers industry leading smart technology, flexibility, and ease of use.  The Design GX brings the benefits of unmatched technology and reliability to control valve ownership. 

The Design GX meets the requirements of both ANSI and EN standards.  The valve body covers eight sizes between ˝-inch and 6-inch (DN 15 and DN 150) and pressure classes are available in Class 150/300 (PN 10-40.)  The engineered flow passages within the GX valve body provide optimal capacity and create a stable flow pattern for smooth operation in every valve size.   A carefully selected lineup of valve body and trim materials means you can apply the GX to a wide range of service situations   Carbon and stainless steels are GX standards along with a choice of several alloys for more corrosive applications.  Metal-to-metal seating is standard, with options including PTFE soft seating for Class VI shutoff and hardened trim with Stellite overlay for erosive applications.  Live-loaded PTFE V-ring stem packing is standard.  Graphite-based packing and an extension bonnet are available for temperatures up to 700 degrees F (371 C.)

Actuator sizing and selection is determined automatically by the valve body configuration.  No extra engineering is required.   The GX actuator controls up to 740 psi (51 bar) pressure drop.  Its multi-spring design is field-reversible from spring-open to spring-close action without needing extra parts.

The GX can be used for either throttling or on-off control, with or without a positioner.  Digital and analog positioners can be specified, as well as auxiliary solenoids, limit switches and other accessories.  The GX is compatible with the NAMUR (IEC 60534-6-1) mounting standard.

The GX capitalizes on the power of digital technology when supplied with the integrally mounted DVC2000 FIELDVUE® digital valve controller.   The predictive intelligence from the valve controller powers Emerson’s PlantWeb® digital plant architecture.  While the control valve is operating, critical valve performance information is available to evaluate and make decisions regarding the health of the entire control valve assembly.  Information is communicated via AMS ValveLink® software or directly to the process automation system.  The appropriate personnel view a red-yellow-green snapshot and recommendations on how to correct any problems identified, avoiding unplanned shutdowns.

For additional information on the Design GX valve body contact an Emerson Process Management sales office and request brochure part number D351047X012.

Emerson Process Management (www.emersonprocess.com), an Emerson business, is a leader in helping businesses automate their production, processing and distribution in the chemical, oil and gas, refining, pulp and paper, power, food and beverage, pharmaceutical and other industries. A division of Emerson, Fisher Controls International LLC (www.emersonprocess.com/fisher) is a global leader in the design, manufacture and application of final control systems. Fisher’s technology and innovation in process control play a key role in Emerson’s combining of superior products and technology with industry specific engineering, consulting, project management and maintenance services.  Emerson brands include PlantWeb®, Fisher®, Micro Motion®, Rosemount®, Daniel®, DeltaV™, Ovation®, and AMS™ Suite.

Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide innovative solutions to customers through its network power, process management, industrial automation, climate technologies, and appliance and tools businesses.  Sales in fiscal 2004 were $15.6 billion.  For more information, visit www.GoToEmerson.com. 

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Fisher®, FIELDVUE®, ValveLink®, PlantWeb®, Micro Motion®, Rosemount®, Daniel®, DeltaV™, Ovation® and AMS™Suite are marks of Emerson Process Management.  Other marks are property of their respective owners.

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