Case Study
New layout design for HIPPS installation
IMI’s Valve Doctors created a cost-efficient new layout design for a HIPPS installation without compromising on material quality.
IMI STI technology has guided high integrity valves since 1962 and with an installed base of 220,000 actuators the IMI STI range offers solutions for severe service applications in the power, oil and gas and liquid natural gas industries. These high-quality, reliable solutions include linear and quarter turn valve actuators (pneumatic, hydraulic and electro-hydraulic), traditional and smart positioners as well as a complete suite of accessories.
IMI designed and manufactured highly reliable, fast-stroking IMI STI actuators are widely recognised for their excellent performance in the highly demanding power sector. You will find IMI STI actuation solutions on turbine bypass systems, steam damper heating, traditional and nuclear boiler level control, pump recirculation, emergency shutdown, line isolation and dampers for fans.
Smaller and increasingly more remote oil and gas resources have led to the growing demand for equipment able to operate effectively in harsher process conditions. IMI design robust solutions that improve safety and plant performance while meeting those tough environmental standards, providing best-in-class performance on anti-surge, choke valves, gas-to-flare and dampers for fans.
The use of liquified natural gas has grown exponentially in recent years, and IMI play a key role in most aspects of the process including gas production, transmission, liquefication, shipping, regasification, storage and distribution. More than 90% of the compressor anti-surge valves in operation in LNG plants globally have been fitted with our high-quality IMI STI actuation control solutions.
Valve piston and damper actuators are one of the IMI STI range’s key technology solutions and IMI develop and manufacture them for use on flow control devices such as dampers, louvers, butterfly and ball valves.
To cover all on/off valve and modulating control duties we have developed our innovative RT series. This complete range of pneumatic and hydraulic quarter-turn actuators is used widely across a number of industries and is renowned for its reliability.
Used widely in power stations, the steel industry, petrochemical plants and in remote desert regions across the world our IMI STI pneumatic actuator system ensures first-class, continuous operation in the harshest of environments.
We offer a wide range of IMI STI positioners including pneumatic, electro-pneumatic, smart (very high flow rate) or ‘traditional type’.
IMI supply actuators and accessories for use in some of the world’s most demanding applications and provide best-in-class after-sales support to ensure they remain at peak performance. Our team of expert engineers is available around the clock to provide onsite support, troubleshooting and maintenance services along with express delivery of spare spare parts and a 24-hour shipment service.
Services
IMI’s Valve Doctors created a cost-efficient new layout design for a HIPPS installation without compromising on material quality.