Aviator Breathing Grade Oxygen, Size 250 High Pressure Steel Cylinder, CGA-540

Airgas Part #:OX AV250

Manufacturer Part #:AV250

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Item Details


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


  • Size 250 High Pressure Industrial Cylinder
  • DOT Specification: 3AA-2265 - Canada 3AA-M174
  • O.D.: 9" - 229 mm
  • Length: 51" - 1300 mm
  • Weight: 108 lbs - 49 kg
  • Water Volume: 2624 Cubic Inches - 43 ltrs
  • Airco/BOC = S
  • Praxair = K
  • Air Products = B
  • Sizes may vary by location. Contact your Airgas representative or local branch location for availability in your area.


Oxygen For emergency use only by trained personnel for oxygen deficiency and resuscitation. Do not use high concentrations for more than five hours without one hour interruptions. For other medical uses, only use as directed by a licensed physician. ~~Always use in accordance with the Safety Data Sheet (SDS)~~Major Hazards: Highly oxidizing; Supports vigorous combustion; High pressure, compressed gas~~Cylinder must be stored and used in an upright, secured position in a well-ventilated or monitored area.~~Always follow local fire code requirements when storing gas cylinders.~~Caution: For industrial use only. Not for human consumption or for drug or medical use.~~Certificate of Conformance available upon request~~Batch Analysis or individual Certificate of Analysis available at additional nominal charge~~Also available in bulk quantities, liquid dewars, and tube trailers

Product Attributes

CGA Connection

» CGA 540

Cylinder Size

» 250 Steel HP

Gas Grade

» Aviator Breathing