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Specialty Cylinders

Oxygen Cylinders

Norris Cylinder manufactures high quality specialty cylinders for many markets worldwide from our Huntsville, Alabama and Longview, Texas facilities.

Our Specialty Cylinders include:

  • DOT 3E, 3A, 3AA, 3B, 3BN, 3HT, 4B, 4BA, UN / ISO 9809-1
  • Diameters (OD): 1.0 in (25mm) - 11.25 in (273 mm)
  • Length: 4 in (101mm) - 74 inch (1880 mm)
  • Service Pressure:
    • 150 PSIG (10.34 Bars)
    • 10,000 PSIG (689.6 Bars)
  • Carbon Steel: 4130, 1026, 1541
  • Stainless Steel: 316, 316L (limited to 2” OD)
  • Nickel: 200
  • Fire Extinguishers/Inflation Bottles/Receiver Bottles
  • Aviator's Oxygen/Oxygen Escape Bottles
  • Gas Sampling/Lecture Bottles
  • ASME (non-certified)

For other available sizes or customization, please contact your Norris Cylinder Sales Representative or Customer Service for more information.

Find Carbon Dioxide Cylinder Specs

Min. Cylinder Volume (in³)

DOT Service Pressure (psi)

Min. Cylinder Volume (liter)

DOT Service Pressure (bar)

Find Chlorine Cylinder Specs

Min. Cylinder Volume (in³)

DOT Service Pressure (psi)

Min. Cylinder Volume (liter)

DOT Service Pressure (bar)

Find Medical Cylinder Specs

Min. Cylinder Volume (in³)

DOT Service Pressure (psi)

Min. Cylinder Volume (liter)

DOT Service Pressure (bar)

Find Aviation Cylinder Specs

Min. Cylinder Volume (in³)

DOT Service Pressure (psi)

Min. Cylinder Volume (liter)

DOT Service Pressure (bar)

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Accessories & Replacement Parts

Specifications

Carbon Dioxide Cylinders
Product Min. Cylinder Volume (in3) Nom. Cylinder Weight (lb) OD (in) L (in) tmin (in) DOT Service Pressure (psi) CO2 Capacity at Rated Filling Density (lbs)
2.5 LB CO2 113 3.9 3.56 14.69 0.075 1800 2.77
5 LB CO2 220 10.5 5.625 13.75 0.125 1800 5.39
10 LB CO2 500 27 7 18 0.187 1800 12.3
15 LB CO2 660 32 7 22.875 0.187 1800 16.2
20 LB CO2 868 39 7.4 25.5 0.141 1800 21.3
8BC50 (50 LB CO2) 2270 90 9.28 44.5 0.167 1800 55.5
8BC75 (75 LB CO2)¹ 3058 136 9.28 56.5 0.167 1800 75
10BC100 (100 LB CO2)¹ 4079 181 10.69 58 0.191 1800 100
Product Min. Cylinder Volume (liter) Nom. Cylinder Weight (kg) OD (mm) L (mm) tmin (mm) DOT Service Pressure (bar) CO2 Capacity at Rated Filling Density (kg)
2.5 LB CO2 1.9 1.8 90.4 373.1 1.9 138 1.13
5 LB CO2 3.6 4.8 142.9 349.3 3.2 138 2.27
10 LB CO2 8.2 12.2 177.8 457.2 4.7 138 4.54
15 LB CO2 10.6 14.5 177.8 581.02 4.7 138 6.8
20 LB CO2 13.4 14.1 188 647.7 3.58 138 9.07
8BC50 (50 LB CO2) 37.2 40.8 235.7 1130 4.2 138 22.7
8BC75 (75 LB CO2)¹ 50.1 61.7 235.7 1435 4.2 138 34
10BC100 (100 LB CO2)¹ 66.8 82.1 271.5 1473 4.9 138 45.4

Chlorine Cylinders
Product Min. Cylinder Volume (in3) Nom. Cylinder Weight (lb) OD (in) L (in) tmin (in) DOT Service Pressure (psi) Chlorine Capacity at Rated Filling Density (lbs)
10CL100 2225 80 10.45 34 0.147 480 100.3
10CL150 3328 110 10.45 48 0.147 480 150
10CL150C 3328 110 10.45 48 0.177 480 150
Product Min. Cylinder Volume (liter) Nom. Cylinder Weight (kg) OD (mm) L (mm) tmin (mm) DOT Service Pressure (bar) Chlorine Capacity at Rated Filling Density (kg)
10CL100 36.5 36.3 265.4 864 3.7 33 45.5
10CL150 54.5 49.9 265.4 1219 3.7 33 68
10CL150C 54.5 49.9 265.4 1219 4.5 33.1 68

Medical Cylinders
Product Min. Cylinder Volume (in3) Nom. Cylinder Weight (lb) OD (in) L (in) tmin (in) DOT Service Pressure (psi)
MED D 176 7.9 4.15 16.75 0.1 2015
MED E 287 11.25 4.15 25.75 0.1 2015
MED M 1379 62 7 43 0.181 2015
Product Min. Cylinder Volume (liter) Nom. Cylinder Weight (kg) OD (mm) L (mm) tmin (mm) DOT Service Pressure (bar)
MED D 2.9 3.6 105.4 425.5 2.54 138.9
MED E 4.7 5.1 105.4 654.1 2.54 138.9
MED M 22.6 28.1 177.8 1092.2 4.6 138.9

Aviation Cylinders
Product Min. Cylinder Volume (in3) Nom. Cylinder Weight (lb) OD (in) L (in) tmin (in) DOT Service Pressure (psi)
4 CF 56 2.75 3.56 9.25 0.08 1800
7 CF 101 3.94 3.56 13.38 0.08 1800
11 CF 152 4.8 3.56 18.75 0.08 1800
22 CF 295 10 5.25 18.25 0.11 1800
38 CF 539 15.47 6.75 19.25 0.14 1800
39 CF 539 5.44 6.75 23.5 0.139 1800
49 CF 675 14.25 6.75 23.38 0.09 1850
66 CF 890 19.25 7.25 36.56 0.1 1850
76 CF 1050 21.45 7.25 29.75 0.1 1850
114 CF 1520 33 9 29.56 0.12 1850
Product Min. Cylinder Volume (liter) Nom. Cylinder Weight (kg) OD (mm) L (mm) tmin (mm) DOT Service Pressure (bar)
4 CF 0.92 1.25 90.42 234.95 1.91 124.11
7 CF 1.66 1.79 90.42 339.85 1.91 124.11
11 CF 2.49 2.18 90.42 476.25 1.91 124.11
22 CF 4.84 4.54 133.35 463.5 2.79 142.11
38 CF 8.83 7.02 171.45 488.95 3.53 124.11
39 CF 8.83 22.37 171.45 596.9 3.53 124.11
49 CF 11.06 6.46 171.45 593.85 2.39 127.55
66 CF 14.59 8.73 184.15 928.62 2.57 127.55
76 CF 17.21 9.73 184.15 755.65 2.57 127.55
114 CF 24.91 14.97 228.6 750.82 3.12 127.55
Notes:
1 Models also available with DOT 3AA2300 specifications

PDF 32Download a printable Specialty Cylinders spec sheet

Norris Cylinder Specifications

For specification information on a particular cylinder, please use our Cylinder Specification feature to find the information you need for our DOT High Pressure, Acetylene, and ISO High Pressure Norris Cylinders.

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