SF6 Cylinder Specifications

Cylinder Fill
(Max Fill SF6 Gas)
Cylinder Size
D.O.T. Spec & Rating
Approx. Oxygen Capacity in C.F.@70F
O.D.
Length*
Wall
Weight**
Water Capacity
Inches
Inches
Inches
Lbs.
Cu. In.
MM
MM
MM
KG
Liters
5LB
D
3AA-2015
17/19
4.2
16.75
0.095
8.50
185
 
106.00
425
2.41
3.85
3.03
18LB
40cf
3-AA-2015
40/44
7.00
17.50
0.175
25.00
480
 
178.00
444
4.45
11.34
7.87
28LB
55cf
3-AA-2015
55/61
7.00
22.50
0.175
34.00
660
 
178.00
571
4.45
15.42
10.82
38LB
80cf
3-AA-2015
80/88
7.00
31.00
0.175
44.00
960
 
178.00
787
4.45
20.00
15.74
57.5LB
110cf
3-AA-2015
110/122
7.00
42.00
0.175
60.00
1320
 
178.00
1066
4.45
27.30
21.65
115LB
220cf
3-AA-2015
228/251
9.00
51.00
0.240
113.00
2650
 
228.6
1282.7
6.10
51.40
43.40
250cf
3-AA-2265
256/281
9.00
51.00
0.240
113.00
2650
 
228.6
1282.7
6.10
51.40
43.40

* Length is measured to the top of  the cylinder neck. Add approximately 5-6 inches for valve and cap.

** Weight is bare cylinder without valve and cap. Add approximately 4 lbs. for valve and cap.

Measurements and weight will vary by manufacturer.

“T”/”TW”: Tare weight is stamped on the cylinder neck. Includes valve LESS the cap.

Cylinder Specifications – Downloads

Download SF6 Gas Cylinder Specifications

Download Concorde’s Cylinder Identification

Variety of Sizes In Stock and Ready for Shipment:

5LB, 11LB, 18LB, 20LB, 25LB, 27.5LB, 35LB, 38LB, 45LB, 50LB, 57LB, 70LB, 90LB, 115LB and 1150LB. Custom Fill available upon request.

5KG, 10KG, 12.5KG, 40KG and 50KG. Custom Fill available upon request.

Concorde Gas Customer Pledge:

  • 100% Product Quality Warranty - If any Concorde Gas product fails to meet or exceed our published quality standards, we will provide a full replacement, including all shipping expenses.
  • Customer Satisfaction Guarantee - We will do whatever it takes to assure that our customers are completely satisfied with Concorde’s Products and Service.
  • Recycling Programs - designed to save you money and do our part for the environment!

Our Services:

  • Cylinder Purchase, Rental, Trade-ins
  • Customer Cylinder Refills
  • Drop Ship Services
  • Private Label (OEM) Programs
  • Recycling Services
  • Custom Designed Cradle to Grave Programs
  • Major Credit Cards Accepted

We accept credit cards Visa, MasterCard and American Express.