Limitorque QX quarter-turn, smart electronic valve actuator
17 August, 2010 byThe Limitorque QX quarter-turn, smart electronic valve actuator includes an absolute encoder for tracking position without the use of batteries. The QX design provides enhanced safety and reduced downtime through improved diagnostics, built-in self-test (BIST) features and LimiGard fault protection.
Metso series X and M safety valves
20 July, 2010 byTrunnion and seat supported modular ball valve series X and M are classified and certified by Lloyd’s in accordance with IEC 61508, Type A equipment. The SIL assessment study with field-proven reliability analysis confirms that X and M series ball valves can be used in applications up to and including SIL 3 in single valve configurations in accordance with IEC 61508.
Metso Neles RotaryGlobe valves in ASME 900 - 1500 classes
21 June, 2010 byMetso has expanded its iCV (intelligent control valve) range to include high-pressure classes and small sizes. The Neles RotaryGlobe high-pressure range now consists of valves in ASME 900 - 1500 pressure classes in sizes from 1 to 4″.
Metso iCV control valve range
17 May, 2010 byMetso’s iCV control valves are suitable for both general and demanding applications, especially in hydrocarbon processing plants. They are designed to help process plants to meet environmental regulations by using control valve constructions that provide high performance, reliability and control accuracy.
Intelligence and safety
25 April, 2010The most important target for every plant manager is to keep the plant running and maximise production. A plant should be run as cost efficiently as possible, but without compromising safety.
Fisher DVC6200 series digital valve controller
24 March, 2010 byEmerson Process Management has expanded its Fieldvue instrument product line with the Fisher DVC6200 series digital valve controller, featuring linkageless, non-contact feedback technology.
Fisher NotchFlo DST anti-cavitation valve
15 February, 2010 byThe 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.
Fisher Cavitrol III Trim
15 February, 2010 byThe Fisher Cavitrol III Trim with improved sealing technologies 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.
Fisher DST Trim anti-cavitation valve trim
15 February, 2010 byThe 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.
Process control actuator
25 September, 2009 byThe Rotork GPSA electric, explosion-proof, process control actuator offers high-precision performance, an advanced human machine interface (HMI) and cost-saving capabilities.
Valve sensor target pucks
30 July, 2009Turck has announced target pucks for its DSU35 valve sensor series, which feature large targets to expedite and simplify sensing adjustments - ensuring accurate valve position data.
Burkert Fluid Control Systems type 6524 dual pneumatic valve
11 May, 2009A dual pneumatic valve designed for space-poor machinery and process control environments has been released by Bürkert. The Type 6524 Dual 3/2-way pneumatic valve combines the functionality of two complete 3/2-way valves in the space of one.
