Overview

At NC Servo Technology, our shop is equipped to service the FISHER DVC5020. We use a consistent process to restore each unit to working condition.

Independent Repair Facility

Unlike OEM shops, we use our own inventory to handle most rebuilds. That cuts down on lead time and gets your unit back faster.

Frequently Asked Questions

If a unit is beyond repair, we explain why and can discuss replacement or exchange options.

We can often prioritize urgent jobs. Note it on your request form and we’ll let you know what’s possible.

Yes. Every unit goes through diagnostic testing and we provide an assessment before moving forward.

You can send it as-is. We handle all cleaning and preparation as part of our standard process.

We recommend sending pictures, especially if the model number is unclear or there is visible damage.

How We Rebuild This Valve

Every FISHER DVC5020 gets a controlled teardown on our bench. We document condition, replace what’s needed, and reassemble to proper operating condition.

  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.

Leak and Performance Testing

With thirteen in-house test stands and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and more. Performance reports and graphs are available for purchase on request. Our operational testing verifies proper functionality.

Common Applications

Our professional repair services for the FISHER DVC5020 are trusted across various sectors including Aerospace, Automotive, and Steel & Metals. We understand the unique demands of valves in these environments.

Repair, Rebuild and Exchange Options

Beyond standard maintenance, we offer specialized reconditioning for your FISHER DVC5020 unit. Our teardown process includes seal replacement and disassembly, using only replacement replacement components.

Turnaround and Shipping

As a focused repair facility for FISHER DVC5020 services, NC Servo Technology targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our direct access to our technicians to keep your systems running smoothly.

Documentation on Request

For detailed insights into your FISHER DVC5020, we can provide access to service logs and reports. This transparency offers you compliance assurance and aids in long-term maintenance planning.

Maintenance Tips

  • Check system pressure regularly to verify it stays within the FISHER DVC5020 rated operating range.
  • Perform fluid analysis to detect contamination early and prevent system damage.
  • Flush the hydraulic system after any major repair to remove debris before reinstalling the FISHER DVC5020.

Start Your FISHER DVC5020 Reconditioning Process

Request pricing, availability, and turnaround for your FISHER DVC5020. NC Servo Technology provides experienced repair with a 1-year warranty. Contact us to start your repair.

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NC Servo Technology is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by FISHER or any original equipment manufacturer (OEM), nor do we claim to be a FISHER service center. All brand names, trademarks, model numbers, and part numbers referenced on this page are the property of their respective owners and are used solely for identification and compatibility purposes.