Repair Procedure

Our repair process for the NC Servo NCFILCEI-90P begins with teardown and mineral bath cleaning to assess all components.

Independent Repair Facility

We’ve built our shop around one thing: industrial repair. With decades of hands-on experience and deep product knowledge, we deliver consistent results.

Specializing in NC Servo NCFILCEI-90P servo valve technology for over five decades

Frequently Asked Questions

Part of our intake includes troubleshooting to determine the failure point. We report findings before proceeding.

Even if the tag is worn off, we can often match the unit based on shape, size, and internal configuration.

Yes. Photos of the nameplate and overall unit let us begin identification before it arrives, which speeds up the process.

Standard turnaround is 1-3 weeks. Rush options are available for time-sensitive situations.

You’ll hear from us either way. If it’s not repairable, we’ll return the unit and provide our findings.

How We Rebuild This Valve

Once a valve arrives, we tear it down fully, examine key surfaces, and replace worn or damaged parts using components we stock in-house, cutting out OEM lead times.

  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.
  • Teardown: Every valve is disassembled for internal inspection.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.

Testing and Bench Verification

With over a dozen dedicated flow 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 pre-shipment testing verifies proper functionality.

Where the NC Servo NCFILCEI-90P Is Used

Our trusted repair services for the NC Servo NCFILCEI-90P are trusted across various sectors including Construction, Automotive, and Marine. We understand the unique demands of valves in these environments.

Repair, Rebuild and Exchange Options

Beyond standard sales, we offer specialized overhauls for your NC Servo NCFILCEI-90P unit. Our teardown process includes seal replacement and internal inspection, using only new replacement components.

Parts and Inventory

With more than 17,000 valve units in inventory, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Keep a spare NC Servo NCFILCEI-90P on hand to minimize downtime during unplanned failures.
  • Inspect NC Servo NCFILCEI-90P seals regularly to prevent leaks and maintain performance.
  • Perform fluid analysis to detect contamination early and prevent system damage.

Let Us Repair Your NC Servo NCFILCEI-90P

Request pricing, availability, and turnaround for your NC Servo NCFILCEI-90P. NC Servo Tech provides warrantied repair with a 1-year warranty. Contact us to start your repair.

Request a Quote View All NC Servo Products Shop NC Servo Inventory

NC Servo Tech is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by NC Servo or any original equipment manufacturer (OEM), nor do we claim to be a NC Servo 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.