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IMI STI

IMI STI is an international leader in valve actuation, especially for severe service applications. Progettiamo e produciamo sistemi completi di azionamento, completamente personalizzabili per adattarli alle esigenze del cliente, che facciano funzionare le valvole industriali per le applicazioni e i processi più complessi. We offer a diverse range of valve actuation products including linear and quarter turn actuators (pneumatic, hydraulic and electro-hydraulic versions), smart and traditional positioners and a full range of accessories.

Dati in pillole

  • Founded: 1960
  • Joined IMI: 2002
  • Installed base: 220,000+ actuators
  • Certifications: ATEX; IECEX; ISO 9001; PED (Module H and H1)
  • Locations: Italy
Applicazioni

Critical Applications

Energia
Petrolio e gas
GNL

Energia

È stato dimostrato che i nostri attuatori altamente affidabili a corsa rapida forniscano prestazioni superiori nelle condizioni applicative più difficili per oltre 50 anni. Key applications include turbine bypass systems, steam damper heating, boiler level control (including nuclear), pump recirculation, emergency shut down, line isolation, and dampers for fans.

Petrolio e gas

In the oil & gas industries, we provide compressor anti-surge (especially hot gas bypass), choke valves, gas to flare and dampers for fans.

GNL

Oltre il 90% delle valvole manometriche del compressore negli stabilimenti GNL in tutto il mondo sono dotate di sistemi di controllo dell'azionamento IMI STI, mantenendo i tempi di funzionamento dell'impianto e l'efficienza operativa.

IMI STI engineers at work
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Post-vendita

IMI STI actuators and accessories are installed in demanding applications, therefore it is crucial to keep them operating at peak performance levels. IMI STI provides a wide range of aftermarket support services, from web-based spare parts availability to express delivery of components. A team of qualified engineers is available for customer support, including on-site, commissioning, troubleshooting and maintenance activities.

Most of IMI STI actuators are equipped with a diagnostic communication tool to deliver plant operators with information about optimal equipment performance and to ensure compliance to safety and regulatory requirements.

  • Fast delivery of spare parts, 24-hour shipment service
  • Field service on-site for spare parts installation and upgrade
  • Maintenance service on-site
  • Remote customer care telephone assistance
  • Training on-site
  • Upgrade service