IMI Critical Engineering Articles

VBSE – High pressure turbine bypass valve

The VBSE is a steam conditioning valve used for steam throttling and desuperheating through spray water injection, directly at the outlet. Used for start-ups and load rejection, they bypass the steam to various reheat lines until the steam temperature matches the...

VS

Turbine bypass stop valve Turbine bypass stop valve The IMI CCI VS Turbine Bypass Stop Valve is used in the harsh environment of modern fossil-fuelled power plants when a separate stop valve is used upstream of the HP and/or LP turbine bypass valves, or whenever a...

RTQ

Scotch yoke pneumatic actuators The RTQ actuator belongs to the RT Series and it is a complete range of high torque pneumatic quarter turn actuators with materials selected to withstand the most hostile environmental conditions, suitable for all onshore and offshore...

RTQH

Scotch yoke hydraulic actuators The RTQH Series is a range of high torque hydraulic quarter turn actuators with materials selected to withstand the most hostile environmental conditions. They are suitable for all onshore and offshore applications, covering the...
VS

VS

Turbine bypass stop valve Turbine bypass stop valve The IMI CCI VS Turbine Bypass Stop Valve is used in the harsh...

RTQ

RTQ

Scotch yoke pneumatic actuators The RTQ actuator belongs to the RT Series and it is a complete range of high torque...

RTQH

RTQH

Scotch yoke hydraulic actuators The RTQH Series is a range of high torque hydraulic quarter turn actuators with...

RTCH

RTCH

Scotch yoke hydraulic actuators The RTCH Series is a range of compact hydraulic quarter turn actuators with materials...

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SSB

SSB

Trip mode device The trip mode device SSB ensures that even if the central power supply fails, the related valve can...

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