Airgas - HE 250LT - Industrial Grade Helium, 250 Liter Helium Dewar

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Warning

Actual volume in the cylinder may fluctuate based on numerous conditions

Industrial Grade Helium, 250 Liter Helium Dewar

Warning

Actual volume in the cylinder may fluctuate based on numerous conditions

Airgas

SDS

Airgas Part #:HE 250LT

Manufacturer Part #:250LT

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Cylinder contains approximately 250 Liter (LT)

About this product

Product Attributes

CGA Connection

• Other

Gas Grade

• Industrial

Features

Airgas operates its own dedicated blending facilities as well as maintains a national network of blending technology to ensure accurate, consistent production.

Applications

Helium is often used as a Shielding Gas in Welding, for its inert properties such as providing ideal arc temperatures for welding materials with high-heat conductivity.
In heat-treating processes, during manufacturing or metal fabrication, Helium is added to furnace atmospheres to produce stronger, more durable parts.
Helium at cryogenic temperatures is essential for operating MRI and NMR machinery.
Helium is required for determining sample content and characteristics as a carrier gas in gas chromatography.
In retail, Helium is used to give balloons a lift.

Safety

Always use in accordance with the Safety Data Sheet (SDS)
Cylinder must be stored and used in an upright, secured position in a well-ventilated or monitored area.
Major Hazards: Suffocation, High pressure, compressed gas

Specifications

Sizes may vary by location. Contact your local Airgas representative or local branch location for availability in your area.

Size

250L Helium Dewar

O.D.

32" - 812.8 mm

Length

67" - 1701.8 mm

Weight

348 lbs - 157.9 kg

Water Volume

275 ltrs