There is an optimum flow rate for each weld application, and our Gastrak^® economisers are specifically designed to ensure this optimum flow rate is both used and maintained, to give you measurable savings.

We have a Gastrak^® economiser to suit all modes of supply and weld applications. Please select your mode of supply below to find out more about which version is best for you:

Cylinder supply → 

Pack/pipeline supply → 

The benefits of using Air Products’ Gastrak® economisers:

• Reduced costs
  By eliminating pre-weld surge and ensuring the optimum flow rate is used, the Gastrak^® economiser will typically reduce your weld process gas consumption by up to 65%.
  
  
• Improved quality
  The Gastrak^® economiser guarantees consistent use of the optimum gas flowrate for the job. This improves weld quality and reduces rejects.
  
  
• Easy installation
  Gastrak^® economisers can be integrated into an existing or new weld process gas pipeline, or can be used with traditional or Integra^® cylinders.