Severn Unival, the control valve service and support business in the Severn Glocon Group, has formed an alliance with Invensys Process Systems to provide a fully integrated management, performance enhancement and delivery service for the operators of process control assets. The service brings together the strengths of both organisations to execute performance management and enhancement of the critically important process loop throughout the life of the plant. Invensys Process Systems offers a range of expert management services, determining process control loop performance and recommending appropriate remedial actions for under-performing process equipment. The Invensys package operates plant-wide, on equipment from any manufacturer, enabling the project team to carry out diagnostics in all critical areas. Severn Unival has engineering expertise in all aspects of valve and instrumentation condition diagnostics, performance evaluation and upgrade or repair solutions. The Invensys/Severn Unival alliance brings together a complete package, providing clear condition and performance information and delivering all remedial work as necessary to ensure that individual process systems or complete plants operate at their optimum.