Control valves
IVS’s control valve overhaul and repair service

IVS’s comprehensive repair and overhaul service extends control valves’ working life and optimises their performance.

Supporting sites throughout the UK, IVS serves multiple sectors, including oil and gas, food and beverage, power, marine, chemical and pharmaceutical.

Control valves play a vital role in these industries by controlling the flow of fluid – such as water, steam or gas - which in turn helps to maximise process efficiency and consistency across each site. A programme of regular valve maintenance and repair is required to minimise variability and waste.

IVS’s skilled technicians carry out control valve repairs from simple re-packs to major overhauls, including complete rebuilds to the control valve body, assembly, actuator, and instrumentation. All technicians are OEM trained in actuator repair.

In many cases, overhaul provides a more cost-effective and faster solution than replacing ageing, bespoke control valves that are obsolete.

Where necessary, the IVS team can service and repair welded, in-line control valves without removing them. Our technicians are also highly experienced in removing, repairing, and reinstalling these valves.


IVS’s in-house overhaul service covers:




Strip, clean and inspect


Detailed quality check and report


Rebuild to OEM specifications


Hydrostatic test in accordance with ANSI B16.34 Standards


Seat leak test in accordance with ANSI/FCI 70-2-2013 Standards


Gas testing, low and elevated temperature testing. Flow loop testing can be completed on request


Valve calibrated to client spec


Valve certified and dispatched

Benefits of IVS’s control valve service:

  • Expertise in servicing and repairing all control valve components.
  • Minimal downtime through detailed planning and analysis, complementing your predictive maintenance and downtime management programmes.
  • Experience of managing complex projects, including in-line overhaul and equipment removals.
  • Machining capability to re-engineer parts where it’s not feasible to source OEM parts. In-house machinists and certified welders are used to refurbish valve trim and make body casting repairs
  • Same day turnaround service (depending on condition of valve, actuator and internal parts) to support customers’ planned maintenance schedules and insurance inspection dates
  • Repair and service all control valve manufacturer brands, including:

We are focused on helping customers align to the circlular economy.

  • Arca
  • Baumann
  • Blakeborough
  • Bossmatic
  • Copes Vulcan
  • Ebro
  • Fisher
  • Flowserve
  • Gestra
  • Honeywell
  • Jamesbury
  • Kent Introl
  • Masoneilan
  • Orbit
  • RTK
  • Saunders
  • Severn Glocon
  • Siemens
  • Spirax Sarco
  • Valtek
  • Winn

Contact us for further information

Get in touch using the form below, or via phone or email.

Call us:
01792 580 260

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