Liquid Argon

ARGON 01 Pressure gauge 02 Safety relief valve 03 Vacuum-insulated double shell 04 Reinforced base, swivel casters
LAR SERIES · LIQUID ARGON

Built to hold −186°C.
Pure shielding, every time.

Vacuum-insulated liquid argon storage vessels and delivery cylinders engineered for high-purity inert gas supply, low static evaporation and safe handling — from lab and welding-grade units to bulk industrial transport vessels.

Capacity range 3L – 500L
Argon purity ≥ 99.999%
Shell material SS304 / SS316
Static holding time Up to 100 days
Working pressure 0 – 22 psi
About The Product

Liquid Argon Vessels & Cylinders

Every LAR vessel is vacuum-insulated and pressure-tested to deliver high-purity argon with consistent, low-loss cryogenic storage. Built with corrosion-resistant stainless steel shells, precision safety valves and a reinforced base, they're engineered to keep argon stable and contaminant-free across welding, metallurgy and inert-atmosphere applications.

  • Low Evaporation Rate High-vacuum jacket minimizes boil-off.
  • Certified Safety Valves Pressure relief on every unit.
  • SS304 / SS316 Shell Corrosion-resistant construction.
  • ≥99.999% Purity Ultra-high purity grade for welding & shielding.

Why Choose ELITE Cryogenics Liquid Argon?

Precision-engineered liquid argon vessels and cylinders built for ultra-high purity, consistent holding time and dependable performance across welding, metallurgy and inert-atmosphere use.

≥99.999% Purity

Ultra-high purity grade for welding and shielding.

Low Evaporation Rate

High-vacuum jacket keeps static loss to a minimum.

Certified Safety Valves

Pressure relief and gauge fitted on every unit.

SS304 / SS316 Shell

Corrosion-resistant, built for repeated field use.

3L – 500L Range

Bench-top lab units to bulk transport vessels.

Easy Mobility

Reinforced base with swivel casters for handling.

Quality Tested

Every vessel pressure and vacuum tested before dispatch.

PAN India Delivery

Reliable dispatch and installation support nationwide.

24×7 Technical Support

Dedicated team for maintenance and spares.

LAR Series

Store liquid argon.
Without losing purity.

Vacuum-insulated liquid argon vessels and cylinders engineered for ultra-high purity, minimal boil-off and safe handling — from lab and welding-grade units to bulk industrial transport vessels.

Capacity 3–500L
Purity ≥99.999%
Pressure 0–22 psi
110
days static holding time
Where It's Used

Built for Every Inert Atmosphere

One vacuum-insulated platform, sized and certified for ultra-high purity argon supply across welding, manufacturing and research.

Welding & Metal Fabrication

  • TIG & MIG shielding gas supply
  • Plasma cutting & arc stabilization
  • Robotic welding cell feed lines

Steel & Metallurgy

  • Ladle & furnace inert purging
  • Argon-oxygen decarburization (AOD)
  • Heat treatment atmosphere control

Electronics & Semiconductors

  • Clean-room inert atmosphere
  • Crystal growth & wafer processing
  • PCB & component soldering

Research & Laboratories

  • Inert gas glove boxes
  • Gas chromatography carrier gas
  • University & institute testing

Food & Beverage Packaging

  • Modified atmosphere packaging
  • Wine & beverage oxidation prevention
  • Inert blanketing for shelf life

Lighting & Glass Manufacturing

  • Incandescent & fluorescent tube fill
  • Glass furnace inert protection
  • Fiber optic cable production
Frequently Asked Questions

Have Questions? We've Got Answers.

What capacities do your liquid argon vessels come in?
Our LAR range covers 3L lab and welding-grade units up to 500L bulk industrial storage and transport vessels, with 12 sizes in between.
What purity level does the argon meet?
Every LAR vessel delivers ultra-high purity argon at ≥99.999%, consistent across all capacities — suitable for welding, shielding and inert-atmosphere applications.
What material are the vessels made from?
Every vessel and cylinder is built with corrosion-resistant SS304 or SS316 stainless steel shells.
How long can they hold liquid argon without refilling?
Depending on the model, static holding time goes up to 110 days thanks to high-vacuum insulation that minimizes evaporation.
Are the vessels fitted with safety valves?
Yes, every unit includes a pressure gauge and a certified safety relief valve, tested before dispatch.
Where is liquid argon used?
Welding and metal fabrication, steel and metallurgy, electronics and semiconductors, research laboratories, food and beverage packaging, and lighting or glass manufacturing.
Do you deliver PAN India?
Yes, we deliver argon vessels and cylinders nationwide, along with installation and after-sales support.
Can I get a custom capacity or fitting?
Yes, we can configure capacity, valve fittings and casters to match your specific application.
How do I get a quotation?
Contact us through phone, WhatsApp or the website enquiry form for a customized quotation and spec sheet.
Get In Touch

Need Reliable Liquid Argon Supply?

From 3L lab and welding-grade units to 500L bulk industrial vessels, our vacuum-insulated argon storage is built for ≥99.999% purity, low evaporation and safe handling — backed by ISO certification and PESO-approved design.

Contact us today for a spec sheet, pricing and PAN India delivery.