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75 Cu Ft Steel Acetylene Cylinder (A75 / #3)

New 75 cu ft steel acetylene cylinder with a new CGA510 valve installed. Thick-walled, top-quality steel construction.  Please note, these are finished in primer red. These acetylene cylinders are completely asbestos-free and filled with a high-quality glass fiber reinforced calcium silicate porous mass that is chemically stable and acetone-retentive.

Professional safety and performance features.

Manufacturer certification date of 12/16.  Please note: shell re-qualification is due 10 years from the date of manufacture, and porous filler re-qualification is due no sooner than 5 years but no later than 20 years from the date of manufacture.


Premium Construction

  • Durable steel body
  • Calcium silicate filler
  • Asbestos-free
  • Reinforced with alky-resistant glass fiber


Quality Features

  • 8″ diameter x 31.5″ height (with valve)
  • DOT-8AL and TC-8WAM stamped
  • Certification date of 02/16
  • New CGA510 valve, 3/4″ NGT
  • Consistent tare weight
  • Includes protective screw on cap
  • Great for soldering, brazing, heating, cutting, and welding
  • Ships empty


Find this steel acetylene cylinder with our other professional acetylene tanks on the acetylene cylinder page.

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Weight 50 lbs
Dimensions 33 × 8 × 8 in
Gas Type








Thread Size

3/4" NGT


Brazing, Cutting, Welding



Acetylene Capacity

5.10 lbs. / 2.31 kg.

Tare Weight

43.3 lbs. / 19.64 kg (without cap)

Internal Volume

855 cu in / 14 l


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