Quality guaranteed.

Made by Volz in Germany.

Our products are made specifically to avoid machine downtime events and – in worse case scenarios – accidents that could be caused by low quality tube fittings. Nothing should be left to chance in this respect, especially quality. That's why, as a traditional Swabian company, Volz manufactures completely in-house, uses only high-quality materials and has products meticulously tested both internally and externally – because ultimately, while trust is all well and good, checks and traceability are better.


A range of quality assurance measures

When it comes to quality, Volz adheres to the highest standards and strives to ensure your full satisfaction at every process stage and provide maximum reliability in terms of your fitting applications. Individual actions undertaken by Volz include:

  • SPC logging: Statistical process control to continuously optimise our manufacturing and service quality.
  • Optical measurement: Continuous inspection during production to promote effective failure prevention and increase productivity.
  • Tested measurement equipment: ... because only reliably functioning testing systems are effective systems that achieve the objective.
  • Process and machine capability testing: Constant testing ensures production stability.

1.4571 (316Ti) stainless steel

There are many types of stainless steel. But for us only one is good enough: 1.4571 (316Ti) stainless steel. This high-quality material contains titanium, which makes it considerably more stable and protects the metal from intercrystalline corrosion. The stainless steel is also resistant to heat, acid and salt water, even in extreme conditions.