Weldstar Specialty Gases

Weldstar Specialty Gases – offering a complete line of specialty gases produced and packaged to your specifications.

Purity.

Weldstar Specialty Gases is a performance product. High quality is our trademark—anything less is simply not acceptable. The stakes are too high, the costs too great. From our sophisticated, state-of-the-art laboratory to the expertise of our customer service and sales associates, Weldstar Specialty Gases is truly a breakthrough in specialty gases.

Availability.

You can count on Weldstar Specialty Gases anytime, anywhere. With local distribution, our product is easily accessible and readily available. After all, what good is a product and its supplier if they’re not available when you need them most?

With Weldstar Specialty Gases, it’s all about purity and availability. Our production facility is certified and audited by an independent, third-party source. Certified purity and local availability— two good reasons why you can be confident in Weldstar Specialty Gases for all of your applications.

Pride.

It’s something that comes from owning and operating your own business. You can expect the kind of individualized service and thoughtful attention you only get from someone whose own name is on the door. You also get the knowledge and expertise from their many years of experience.

And, rest assured that we will grow with your company.

Being locally-owned businesses, as opposed to national firms, offers distinct advantages. Working directly with an independent producer means that you actually get more… more service, more technical expertise, and more responsiveness in time-critical applications.

Weldstar Specialty Gases

Call Us! 708-627-1007

Our Mission

To produce the highest quality products with exceptional service to our customers.

Industries Served

Cannabis

Chemical
Plants

Electronics &
Semiconductor

Energy &
Power

Environmental
Testing

Food &
Beverage

Laser
Welding

Pharmaceuticals
& Life Sciences

Plastic
Manufacturing

Process
Monitoring

Refineries

Research &
Laboratories

Window
Manufacturing

Products and Services

Pure Gases / Gas Mixtures / Liquids

  • UHP Carrier Gases
  • BTU Standards
  • EPA Protocols
  • Hydrocarbon Standards
  • LEL Gases
  • Mixed Gases
  • Pure Gases
  • Medical Gases
  • Food & Beverage
  • Refrigerant Gases
  • Semiconductor Gases
  • Calibration Mixtures
  • UHP Liquids

Gas Equipment

  • Regulators
  • Flowmeters
  • Purifiers
  • Filters
  • Molecular Sieves
  • Gas Manifolds
  • Gas Detection Systems
  • Gas Cabinets
  • Mass Flow Controllers
  • Gas Blenders
  • Dewars
  • Auto Changeover Systems

Customer Solutions

  • Quality / Custom Solutions
  • Local Production / In-house Laboratory
  • All Specialty Gases
  • Custom Facility Audits
  • Safety Training - Gases and Equipment
  • Online Ordering & Documents

Available Gases from Weldstar Specialty Gases

Weldstar Specialty Gases provides a comprehensive selection of specialty gases that are produced and packaged according to your requirements. We also maintain a wide inventory of high-purity specialty gases, halocarbons, hydrocarbons, and rare gases; however, we are unable to stock every available option online.

For further details regarding a specific gas, please reach out to us directly to consult with one of our Specialty Gas specialists.

Gases are listed in alphabetical order. Click on the icon or use the search option to view gas details, recomended equipment and additional resources.

Additional products are available upon request.

DOWNLOAD OUR PRODUCT CATALOG Download Product Catalog Icon

Pure Gases

Carrier Gases

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