Where process control systems require larger valves it can sometimes be difficult to achieve the required levels of accuracy combined with fast positioning. Larger valves, for example where flow rates require valve sizes of 200mm and above enabling flows in excess of 200 m3/h, tend to be fitted with pneumatic actuators which provide significant positioning forces.
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Fast, Precise Valve Control
Eliminating the time-consuming trial and error procedures associated with fine tuning of control valves is possible thanks to a new design of valve booster available from valve specialists Samson Controls.
Valve & Positioner Package for Challenging Applications
Challenging fluids handling applications, such as those in the oil, gas and petrochemical industries where systems are required to operate under severe operating conditions, are ideal situations for Samson Controls’ Type 3291 valve, Type 3730-6 valve positioners.
Smooth, Crevice- Free Valves for Aseptic Applications
Eliminating areas in process systems which may increase the potential for bacteria growth, such as traps and crevices, is an important requirement for control valves used in aseptic applications. Samson Controls offer a range of products incorporating these features which are manufactured to quality assurance systems certified to ISO 9001, whilst also meeting stringent FDA requirements.
Valve Booster for Fast, Precise Control
A new design of booster which eliminates the time-consuming trial and error procedures associated with the fine tuning of control valves is available from valve specialists Samson Controls.
Compact, Rugged, Easy-to-use Valve Positioner
The high specification, yet competitively priced Type 3725 Positioner available from control valve specialists Samson Controls is a logical development of Samson’s proven range of Series 373x units and provides a compact and rugged, easy-to-use device.
Self-Diagnostic Valve Position Monitor
The Type 3738 electronic valve position monitor from Samson Controls can be used on on/off valves across a wide range of applications and enables valve position monitors to be configured at the push of a button.
Fast, Precise Control with Valve Booster
A new design of booster which eliminates the time-consuming trial and error procedures associated with the fine tuning of control valves, is available from valve specialists Samson Controls.
Positioner Provides Fast & Precise Control of Large Valves
Valve specialists Samson Controls have introduced a new positioner package which facilitates exact positioning with fast response times over the entire operating range, including large control valves which can be problematic.