Expanded Fisher® line offers cavitation control for a broad range of severe service applications
MARSHALLTOWN, IOWA (February 8, 2010) - Emerson Process Management has expanded the line of Fisher® dirty service control valve solutions to include the NotchFlo(TM) DST valve and Fisher DST Trim. With the expanded line, Emerson is able to provide specific solutions that both increase process availability and reduce maintenance costs for a broad range of severe service applications. The line-up offers excellent cavitation control for applications known to contain entrained particulate that would damage standard trim components and can be used in the hydrocarbon, power, chemical, pulp and paper, and metals and mining industries.
The Fisher NotchFlo DST valve is a multi-stage (3, 4, or 6 stage) anti-cavitation valve available in Class 300 - 1500 Globe and Class 600 - 2500 Angle (NPS of 1-8) that can be used in severe service applications.
The Fisher DST Trim is a multi-stage (2, 3, 4, 5 or 6 stage) anti-cavitation trim available in Class 300 - 2500 (NPS of 1-16). Both the NotchFlo and DST are frequently used in high pressure drop applications up to 4200 psi (290 bar) in the chemical, refining, oil and gas production, and power industries.
In addition to the expanded line-up of Fisher dirty service control valves, the Fisher Cavitrol(TM) III Trim with Improved Sealing Technologies is available. It is a multi-stage (2 or 3 stage) trim available in Class 900 - 2500 (NPS of 1 - 8x6) that can be used in severe service applications where plug tip erosion and seal wear are issues. The Fisher Cavitrol III Trim is frequently used in pump recirculation and startup systems in the power, process, oil production, chemical refining, and other industries.
For additional information on the expanded line-up of Fisher dirty service control valves, go to www.fishersevereservice.com or contact an Emerson Process Management sales office and request product bulletins 80.2:021 Fisher DST Trim, 80.2:022 Fisher NotchFlo DST Trim and brochure part no. D351643X012 Fisher Cavitrol III Trim with Improved Sealing Technologies, D351183X012 Fisher DST Trim and D351185X011 Fisher NotchFlo DST Trim.
About Emerson Process Management
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, water and wastewater treatment, food and beverage, life sciences and other industries. The company combines superior products and technology with industry specific engineering, consulting, project management and maintenance services. Its brands include PlantWeb®, Fisher®, Micro Motion®, Rosemount®, Daniel®, DeltaV(TM), Ovation®, and AMS® Suite.
Emerson (NYSE:EMR), based in St. Louis, Missouri (USA), 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. Emerson's sales in fiscal 2009 were $20.9 billion. The company is ranked 94th on the Fortune 500 list of America's largest companies. For more information, visit www.Emerson.com.
Emerson Process Management,
1 (641) 754-3288,
Emerson Process Management
1 (512) 834-7106,
Emerson Process Management,
12301 Research Blvd,
Austin, TX 78759