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0790-0124 - Victor HSR 2559 Regulator Rebuild Kit

Packaging: pack of 1
$179.97/EA $110.89/pack of 1 only $110.89/EASave 38%

Usually ships within 3-5 business days

OVERVIEW

Restore Your Victor Regulator Performance

Don't let a leaking or creeping regulator slow down your operations. The Victor 0790-0124 Repair Kit is the solution for bringing your trusted HSR 2559 regulator back to life. High-quality regulators like the Victor HSR series are built to last, but the internal seals and seats eventually wear out. Instead of spending money on a brand-new unit, this rebuild kit allows you to fix the problem yourself with genuine factory parts.

This kit includes all the vital internals you need to do the job right. You'll get a fresh diaphragm, a new seat assembly, and all the necessary gaskets and O-rings. These are the exact same parts used when the regulator was built, so you can trust them to fit perfectly and hold pressure safely. Whether you are dealing with pressure creep—where the delivery pressure rises when the torch is off—or external leaks, a rebuild is often the most cost-effective fix.

Safety is key when working with compressed gas. Using a genuine Victor kit ensures that your equipment meets the original safety standards. It is designed for the heavy-duty HSR 2559 model, often found in heavy fabrication and industrial settings. Keep your shop running smoothly and your gas delivery precise by maintaining your equipment with this professional-grade repair kit.

Additional Information
Brand:Victor
Product Type:Regulator Repair Kit
Compatible Model:HSR 2559
Compatibility:Victor HSR 2559 Series Regulators
Kit Type:Major Repair Kit
Application:High Pressure Regulation Maintenance
Packaging Description:pack of 1

INCLUDED

  • Diaphragm Assembly
  • Seat Assembly
  • Nozzle Gaskets
  • Slip Rings
  • O-Rings
  • Friction Washers

APPLICATIONS

  • Industrial Gas Regulator Maintenance
  • High-Pressure Manifold Repair
  • Heavy Duty Cutting and Heating Equipment Service
  • Gas Distribution System Upkeep

FAQ

This repair kit is designed specifically for the Victor HSR 2559 series regulators.

The kit generally includes the diaphragm assembly, seat assembly, friction washers, and necessary O-rings and gaskets for a standard rebuild.

OEM kits guarantee material compatibility and dimensional precision, which are critical for safety and performance in high-pressure gas applications.

Yes, pressure creep is often caused by a worn or damaged seat assembly, which is included in this kit.

While not requiring certification, regulator repair should only be performed by individuals familiar with gas equipment safety and proper torque specifications.

No, this is an internal repair kit. Gauges, bonnets, and the brass body are not included.

Signs include fluctuating delivery pressure, gas leaks around the bonnet, or the outlet pressure rising when the downstream valve is closed (creep).

Victor parts are typically cleaned for oxygen service, but you must ensure your workspace and tools are oil-free during assembly to maintain safety.