Teardown and Rebuild Steps

We specialize in the overhaul of your PEGASUS 140B, including the replacement of all necessary gaskets and worn components.

Experience and Warranty

Our technicians work on industrial components like the PEGASUS 140B daily. That hands-on repetition builds the kind of experience that speeds up diagnosis and reduces rework.

In-house parts inventory eliminates OEM lead time delays for PEGASUS 140B

Frequently Asked Questions

All repairs come with a 12-month warranty on parts and labor. Contact us for specifics on your unit.

Inspection and root-cause analysis are part of our standard process. We identify the issue before starting any repair work.

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

No cleaning required. Our repair process includes disassembly and cleaning of all components.

Turnaround time varies by model and condition. Contact us for a timeline specific to your unit.

Disassembly and Rebuild Procedure

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.

  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Teardown: Every valve is disassembled for internal inspection.

Leak and Performance Testing

With our 13-stand test facility 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 performance testing verifies proper functionality.

Technical Specifications

Every PEGASUS 140B we service is tested under operating environments. Our diagnostics verify performance against published specifications. Cycle life data and Technical diagrams are available for purchase upon request.

Additional PEGASUS 140B Services

Beyond standard sales, we offer specialized reconditioning for your PEGASUS 140B unit. Our disassembly process includes internal inspection and mineral bath cleaning, using only replacement replacement components.

Product Data Available

For detailed insights into your PEGASUS 140B, we can provide access to repair records and reports. This transparency offers you record-keeping and aids in long-term maintenance planning.

Maintenance Tips

  • Store spare PEGASUS 140B valves in a clean, dry environment to prevent corrosion and contamination.
  • Check valve alignment carefully to prevent undue stress on internal components.
  • Schedule preventive maintenance intervals based on duty cycle, not just calendar time.

Let Us Repair Your PEGASUS 140B

Request pricing, availability, and turnaround for your PEGASUS 140B. NC Servo provides independent repair with a 1-year warranty. Contact us to schedule 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.