General Information

At NC Servo, our shop is fully equipped to service the SLI 40334. We use a consistent, detailed process to ensure every unit is restored to reliable, peak performance.

Why Choose Us

We’ve built our shop around one thing: industrial repair excellence. With decades of experience and deep product knowledge, we deliver consistent results, one unit at a time.

Specializing in SLI 40334 servo valve technology for over three decades

Frequently Asked Questions

Valve Refurbishment Steps

Each valve goes through a full teardown to expose wear and buildup. After cleaning every surface, we replace damaged parts and reassemble the unit to spec.

  • Complete Disassembly: The unit is fully disassembled, and all parts are laid out for individual inspection.
  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.

Quality Check Procedures

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

Key Application Sectors

Our expert repair services for the SLI 40334 are trusted across various critical sectors, including Manufacturing, Power Generation, and Aerospace. We understand the unique demands of valves in these environments.

Understanding Your SLI 40334

We ensure your SLI 40334 operates flawlessly under real-world conditions. Our diagnostics verify performance in real-world conditions, ensuring long-term reliability. Comprehensive Cycle life data and Technical diagrams are available for purchase upon request.

Our Comprehensive Services

Beyond standard sales, we offer specialized reconditioning for your SLI 40334 unit. Our disassembly process meticulously involves actions such as recondition and validate, and uses only premium replacement components, ensuring a lasting fix.

Maintenance Tips

  • Inspect SLI 40334 seals regularly to prevent leaks and ensure optimal performance.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Perform fluid analysis to detect contamination early.

Start Your SLI 40334 Reconditioning Process

Trust NC Servo for industry-leading service. Contact us today to schedule your repair and get your unit repaired.