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Cylinder Capacity
DFARS Specialty Metals
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Gas
For technical drawings and 3-D models, click on a part number.
Cylinder | Outlet | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity, cu. ft. | Dia. | Ht. | Gas Included | Refillable | CGA Number  | Thread Size | Thread Type | Thread Direction | Gender | Max. Pressure, psi | Container Material | CAS Number | Each | |
Argon—99.999% | ||||||||||||||
| 0.6 | 2 7/8" | 10 3/4" | Yes | No | CGA 600 | 1"-20 | UNEF | Right Hand | Male | 240 | Steel | 7440-37-1 | 0000000 | 000000 |
| 3.7 | 3 1/4" | 12 3/4" | Yes | No | CGA C10 | 5/8"-18 | UNF | Right Hand | Female | 1,200 | Aluminum | 7440-37-1 | 0000000 | 000000 |
Carbon Dioxide—99.999% | ||||||||||||||
| 0.6 | 2 7/8" | 10 3/4" | Yes | No | CGA 600 | 1"-20 | UNEF | Right Hand | Male | 240 | Steel | 124-38-9 | 0000000 | 00000 |
| 3.7 | 3 1/4" | 12 3/4" | Yes | No | CGA C10 | 5/8"-18 | UNF | Right Hand | Female | 500 | Aluminum | 124-38-9 | 0000000 | 000000 |
Helium—99.999% | ||||||||||||||
| 0.6 | 2 7/8" | 10 3/4" | Yes | No | CGA 600 | 1"-20 | UNEF | Right Hand | Male | 240 | Steel | 7440-59-7 | 0000000 | 00000 |
| 3.7 | 3 1/4" | 12 3/4" | Yes | No | CGA C10 | 5/8"-18 | UNF | Right Hand | Female | 1,200 | Aluminum | 7440-59-7 | 0000000 | 000000 |
Nitrogen—99.999% | ||||||||||||||
| 0.6 | 2 7/8" | 10 3/4" | Yes | No | CGA 600 | 1"-20 | UNEF | Right Hand | Male | 240 | Steel | 7727-37-9 | 0000000 | 00000 |
| 3.7 | 3 1/4" | 12 3/4" | Yes | No | CGA C10 | 5/8"-18 | UNF | Right Hand | Female | 1,200 | Aluminum | 7727-37-9 | 0000000 | 000000 |
Filled Propylene Cylinders
Propylene produces the highest flame temperature and is better than propane for brazing applications.
Outlet | Each | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity, fl. oz. | Dia. | Ht. | Refillable | Max. Flame Temperature, °F | Max. Flame Temperature with Oxygen, °F | CGA Number | Thread Size | Thread Type | Thread Direction | Gender | Specifications Met | 1-11 | 12-Up | |
| 14.1 | 3" | 10 5/8" | No | 3700° | 5000° | CGA 600 | 1"-20 | UNF | Right Hand | Male | D.O.T. 39 | 0000000 | 000000 | 000000 |
Filled Oxygen Cylinders
Use oxygen with other fuels to increase flame temperature.
Outlet | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity, fl. oz. | Dia. | Ht. | Refillable | CGA Number | Thread Size | Thread Type | Thread Direction | Gender | Specifications Met | 1-11 | 12-Up | |
| 1.4 | 3" | 10 5/8" | No | CGA 601 | 1"-20 | UNF | Left Hand | Male | D.O.T. 39 | 0000000 | 000000 | 000000 |
Filled Propane Cylinders
Use propane in heating, thawing, and soldering applications. These cylinders cannot be sold to Canada due to local regulatory limits on carbon based fuels.
Outlet | Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity, fl. oz. | Dia. | Ht. | Refillable | Max. Flame Temperature, °F | Max. Flame Temperature with Oxygen, °F | CGA Number | Thread Size | Thread Type | Thread Direction | Gender | Specifications Met | Cannot Be Sold To | 1-11 | 12-Up | |
| 14.1 | 3" | 10 5/8" | No | 3600° | 4600° | CGA 600 | 1"-20 | UNF | Right Hand | Male | D.O.T. 39 | Canada | 0000000 | 000000 | 000000 |
| 16 | 3 7/8" | 7 3/4" | No | 3600° | 4600° | CGA 600 | 1"-20 | UNF | Right Hand | Male | D.O.T. 39 | Canada | 0000000 | 00000 | 00000 |
Filled Butane Canisters
Butane burns cleaner than propane at similar temperatures. Use it in heating, thawing, and soldering applications. These canisters cannot be sold to Canada due to local regulatory limits on carbon based fuels.