High Purity Gas System Overview

No two systems are alike. Each and every one is unique to the requirements of the process being performed. Our knowledgeable staff will help you design a system that is compatible to your specific needs, as efficiently and cost effectively as possible.

  High purity piping installed by Infinity at an emissions testing facility in Stoughton, WI.

High purity piping installed by Infinity at an emissions testing facility in Stoughton, WI.

High purity piping is NOT plumbing.

The tubing, system components, fittings, and equipment are specially cleaned, treated, handled, and packaged to ensure quality and purity. Since the items can prove to be costly, it's important that they are handled and installed by professionals. When you invest in a cylinder gas, or a water purification system that has been certified and guaranteed to contain specific maximum or minimum levels of impurities and/or additives, you need to be confident that those levels are maintained from the source of supply to the point of use. It's important to build a system that meets or exceeds the integrity of the process. This is where the old adage, A chain is only as strong as it's weakest link, applies.

 


Ultra-high purity: 

  Dual containment tubing used in ultra high purity tubing systems where leak containment and safety are critical.

Dual containment tubing used in ultra high purity tubing systems where leak containment and safety are critical.

Used when a process requires the control of sub-micron particles to < 10 and < 10 ppm moisture. These systems typically serve the semi-conductor industry, and commonly deliver spectrographic grade gases which are certified to 99.999 and higher purity levels. This type of system is 100% orbitaly welded, uses VCR metal face seal fittings and strict handling protocol is practiced during the entire assembly phase.

High purity

  Single carrier Micro-Fit® tubing used in high purity and ultra high purity gas delivery systems that don't require dual containment tubing.

Single carrier Micro-Fit® tubing used in high purity and ultra high purity gas delivery systems that don't require dual containment tubing.

Used when a process requires gases from 99.9 to 99.99 pure, but does not require the stringent standards of an ultra-high purity system. These can be hand bent and welded, and include compression fittings depending on the application.


  A house nitrogen system installed by Infinity High Purity Systems.

A house nitrogen system installed by Infinity High Purity Systems.

Facility and control systems: 

Constructed of hand bent tubing and compression fittings, these systems are used to deliver products such as de-ionized water, house nitrogen, house vacuum, control air, and PCWR & S to various controls, holding devices, gloveboxs and cooling applications.


Flexible high purity tubing.jpg

Other material systems: 

  • Clean for oxygen grade copper tubing systems
  • Flexible tubing solutions
    • PTFE
    • PFA
    • Flexible Staniless Bellows
    • Armor Jacketed Flexible Tubing
  • Sanitary Based Systems

    Used where larger volumes of gas are required. Primarily laser cutting and arc sheilding applications, these are built using special copper tubing and brazing techniques that guarantee clean, oxidation free joints on the I.D. of the tube.

An operating infrastructure that is free of contaminants can be the key to success, and Infinity High Purity Systems has the knowledge, experience, and ability to control micro-contamination in your process systems, in turn giving you the ability to run your business with a cleaner state of confidence!