Star Hydraulics Limited
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Servo Valve Service/Repair

Did you know at Star Hydraulics, not only do we manufacture high quality Electro-hydraulic servo valves, we are also experts at servicing, repairing and upgrading them.

Star's unique ability to manufacture servo valves whilst offering repairs to a wide variety of other makes enables our customers to direct all their repairs for assessment to one central location, for an unmatched fast turnaround and professional service.

The standard of repair returns units to a condition where they mirror the original manufacturers performance or they can be upgraded to higher specifications if required by the end customer.

Alternatively, for our International customers, valves can be returned to Star's International Service Partner Network.

All repaired servo valves are covered by a full warranty of twelve months. (All parts are fully guaranteed as part of our repair warranty).

In the event that customers need replacement valves, which are directly interchangeable, then a wide variety of upgraded replacement valves are also available. These valves can mirror the original valves performance or they can be re-engineered to incorporate Star's Sapphire Technology, which greatly extends the life of the valve beyond the expectation on many of our customers.

With over 35 years’ experience Star has built an impressive reputation for a cost effective, fast turnaround on service/repair/upgrades of the following Manufacturers Servo valves:

Abex, Atchley, Bosch Rexroth, Dowty, Dynamic/Dyval, Eaton, E.M.G, Herion, Instron, Matisa, MOOG, M.T.S., Oilgear, Parker, Pegasus, Plasser, Schneider, Sopelem, T.S.S., Ultra, Vickers and many more! 

We service and repair thousands of valves every year, click on the brand name for some model examples!

Service / Repair Schedule

Valve completely dismantled.
Magnets fully demagnetised.
Ultrasonically clean and microscopically inspect all components.
Valve reassembled in clean air conditions.
Valves tested in accordance with the International Standard:
ISO 10770-1:2009.
Flow Plot and Technical data supplied with every valve.
Full warranty on all repairs.

For full details on sending your servo valve in for repair please click here!

You may have seen that our competitors will refer to us as a URH (Unauthorised Repair House) and that our repairs will only last 6 - 12 months, this is absolutely untrue. All of our serviced/repaired valves are sent out as good as new with 12 months warranty - in fact, we're so sure of our replacement parts and repair capabilities that we'll extend the warranty up to 3 years if you can prove your system cleanliness levels!
Our facility has Intertek approval for the supply of ATEX Electro-Hydraulic Servo Valves used in Potentially Explosive Atmospheres, for more information, click here!

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