Overview

Whether the issue is age, wear, or contamination, the PEGASUS 122A PLS 3924 can often be fully restored. NC Servo Tech applies the same structured approach to every rebuild.

Trusted By Professionals

Unlike OEM service centers, we use our own extensive inventory to handle most rebuilds. That cuts down on downtime and helps you get back up and running sooner.

Specializing in PEGASUS 122A PLS 3924 servo valve technology for over three decades

Frequently Asked Questions

Service Procedure

We disassemble every valve systematically, inspect it inside and out, and clean all moving parts meticulously. Components that fail inspection are replaced before the valve is rebuilt and tested.

  • Comprehensive Teardown: Every valve is fully disassembled for a thorough internal inspection.
  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • Final Performance Verification: After reassembly, each valve is bench-tested to ensure it meets or exceeds original performance specifications.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.

Diagnostic Evaluation

With over a dozen dedicated flow test stands and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and additional critical parameters. On request, comprehensive performance reports and detailed graphs are available for purchase. Our pre-shipment testing ensures consistent performance.

Our Industry Reach

Our professional repair services for the PEGASUS 122A PLS 3924 are trusted across various critical sectors, including Aerospace, Construction, and Power Generation. We understand the unique demands of valves in these environments.

Fast Turnaround & Dedicated Support

As a leading source for PEGASUS 122A PLS 3924 services, NC Servo Tech ensures quick resolution with typical lead times of 2 to 3 weeks. Benefit from our expert assistance to keep your systems running smoothly.

Maintenance Tips

  • Check valve alignment to prevent undue stress.
  • Perform fluid analysis to detect contamination early.
  • Inspect PEGASUS 122A PLS 3924 seals regularly to prevent leaks and ensure optimal performance.

Get an Expert Repair for Your PEGASUS 122A PLS 3924

Trust NC Servo Tech for exceptional service. Contact us today to schedule your repair and get your unit maintained.