Duplomatic Servo Valve Repair & Sales

We service all Duplomatic servo valves, proportional valves, and servoproportional directional valves including DXJ5 series, DXJ3 series, DXE3J series, DSE3 series, pressure valves, flow valves, and pressure compensated speed controls. We repair both current production models and discontinued units no longer supported by the manufacturer.

Yes, we service Duplomatic valves with integrated on-board electronics including DXJ5 and DXE3J series. Our technicians verify control signals, diagnose electronic faults, and test feedback systems for closed loop control applications.

Our multi-manufacturer expertise means we can source equivalent alternatives from Moog, Bosch Rexroth, Atos, Parker, or Vickers that integrate with your system. We advise on compatible specifications and ensure proper fit for your application.

Rush service for Duplomatic valve repair varies by unit condition and parts availability. Contact us with your model number for current lead times. After evaluation, we can discuss rebuilt unit options from our inventory if faster turnaround is needed.

All Duplomatic servo valve repair and proportional valve repair services include a full one-year warranty covering parts and labor. Every unit is tested on our hydraulic test stands before shipment.

While we maintain an inventory of over 19,000 valves, if we don't have your specific Duplomatic model in stock, we can act as a broker to source the valve you need. Our industry relationships and sourcing capabilities allow us to locate hard-to-find and discontinued Duplomatic valves from verified suppliers worldwide.

We maintain a large inventory of rebuilt Duplomatic units. After evaluation, if your unit is not economical to repair or if you need faster turnaround, we can discuss purchasing a rebuilt unit from stock. Core credit may be available based on your unit's condition and parts value.