This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
Parts, Spares and Service
Your trusted partner in valve maintenance
Choosing parts and spares from IMI Critical Engineering, installed and tested by our own field service engineers, means operators can be confident they are made to the same high specification and quality standards as our original parts.
We use our original factory drawings and specifications, checked against current operating requirements, to produce replacements and repairs which are carried out by our own fully-trained field service and application engineers. This means the design integrity, industry standards and certification of your valve assets, including actuators and control systems, can be guaranteed.
Helping customers take back control
Contact your closest IMI Critical Engineering Aftermarket specialist for more information on parts, spares and service.


Lifecycle Maintenance
IMI Critical offers a range of maintenance programmes to operators. These maintain plant reliability and high performance with predictable maintenance costs. We offer three different levels of lifecycle maintenance, and each level can be customised to each customer’s individual needs.


Field Service
With many industrial and energy plants located in remote locations, our 200-strong mobile and trained field service engineers are ready to help solve all your service and repair needs.


Replacement OEM Parts
By choosing Original Equipment Manufacturer (OEM) parts operators can maximise productivity and minimise the risk of a catastrophic failure and costly shutdown.