Repair Procedure

Our repair process for the PEGASUS 120AB PLS# 2937VT begins with teardown and ultrasonic cleaning to assess all components.

Why Repair With NC Servo

We stock common wear parts in-house, so most rebuilds don’t require outside sourcing. Less waiting, faster turnaround.

Frequently Asked Questions

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

If the main housing or board is intact, repair is usually the better option. We can restore most units to working condition with tested parts.

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

Photos help us confirm the unit type and speed up intake. You can upload them through our quote request form.

Yes. We diagnose first, then provide a repair recommendation with our findings. No work begins without your approval.

Disassembly and Rebuild Procedure

The repair process for the PEGASUS 120AB PLS# 2937VT includes disassembly, diagnostic review, and replacement of failed seals, spools, or other elements. Final assembly includes leak and function testing.

  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.

Leak and Performance Testing

NC Servo operates our 13-stand test facility, including setups for proportional and servo valves. Every valve goes through performance and leak testing using standard test fluids to match your operational needs. Our operational testing verifies proper functionality.

Repair, Rebuild and Exchange Options

Beyond standard refurbishment, we offer specialized reconditioning for your PEGASUS 120AB PLS# 2937VT unit. Our disassembly process includes bench testing and mineral bath cleaning, using only new replacement components.

In-House Inventory for PEGASUS 120AB PLS# 2937VT

With over 17,000 valves in stock, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Perform fluid analysis to detect contamination early and prevent system damage.
  • Check valve alignment carefully to prevent undue stress on internal components.

Request a Quote for Your PEGASUS 120AB PLS# 2937VT Maintenance

Request pricing, availability, and turnaround for your PEGASUS 120AB PLS# 2937VT. NC Servo provides independent repair with a 1-year warranty. Contact us to request your repair.

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