Valve Overview

Whether the issue is age, wear, or contamination, the PROPORTION-AIR QB2TI150 can often be restored. NC Servo Technology applies the same structured approach to every rebuild.

How We Repair Your Unit

Our repair process for the PROPORTION-AIR QB2TI150 begins with teardown and ultrasonic cleaning to assess all components.

Frequently Asked Questions

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

Helpful but not required. If you can photograph the label, connectors, and overall unit, it gives our team a head start.

Not required, but removing excess oil or loose debris before packing helps keep things clean in transit.

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

We can often prioritize urgent jobs. Note it on your request form and we’ll let you know what’s possible.

Experience and Warranty

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

One-year warranty on all PROPORTION-AIR QB2TI150 valve repairs

Repair Process

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

  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Teardown: Every valve is disassembled for internal inspection.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.

Hydraulic Testing Process

Each PROPORTION-AIR QB2TI150 is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our pre-shipment testing verifies proper functionality.

Technical Specifications

Every PROPORTION-AIR QB2TI150 we service is tested under real-world conditions. Our diagnostics verify performance against published specifications. Performance data and Specification sheets are available for purchase upon request.

Additional PROPORTION-AIR QB2TI150 Services

Beyond standard refurbishment, we offer specialized repairs for your PROPORTION-AIR QB2TI150 unit. Our disassembly process includes leak testing and internal inspection, using only replacement replacement components.

Turnaround and Shipping

As a dedicated source for PROPORTION-AIR QB2TI150 services, NC Servo Technology targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our direct access to our technicians to keep your systems running smoothly.

Stock Availability

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

  • Inspect PROPORTION-AIR QB2TI150 seals regularly to prevent leaks and maintain performance.
  • Check valve alignment carefully to prevent undue stress on internal components.
  • Keep hydraulic fluid clean and at proper levels for consistent valve operation.

Schedule Your PROPORTION-AIR QB2TI150 Service Today

Request pricing, availability, and turnaround for your PROPORTION-AIR QB2TI150. NC Servo Technology provides warrantied repair with a 1-year warranty. Contact us to request your repair.

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