Worthington Cylinders pressure and capacity |
|||||||
Model |
Cubic Feet |
Service Pressure psi |
Buoyancy (1)
Full Emptylbs. |
Weight
empty lbs. |
Outside
diameter
inches |
Cylinder
height
inches |
|
ST-13 |
13 |
3130+ |
-3 |
-2
|
6.9 |
4.26 |
12.5 |
ST-19
|
19 |
3130+ |
-4 |
-2 |
9.3 |
4.26 |
16.5 |
ST-30
|
30 |
3130+ |
-6 |
-4 |
14.9 |
5.40 |
14.75 |
ST-40
|
40 |
3130+ |
-6 |
-3
|
18.1 |
5.40 |
18.75 |
X7-80 |
80 |
3442 |
-9 |
-3
|
28 |
7.25 |
19.7 |
X7-100 |
100 |
3442 |
-10 |
-2.5 |
33 |
7.25 |
24.0 |
X7-120 |
120 |
3442 |
-11 |
-2 |
38 |
7.25 |
28.0 |
X8-119 |
119 |
3442 |
-10.9 |
-2
|
42 |
8.00 |
24.0 |
X8-130 |
130 |
3442 |
-11.7 |
-2 |
43 |
8.00 |
25.5 |
LP7-85 |
85* |
2400+ |
-6 |
Neutral |
34 |
7.25 |
25 |
LP8-95 |
95* |
2400+ |
-8 |
-1 |
40 |
8.00 |
24 |
LP8-108 |
108* |
2400+ |
-8 |
Neutral |
43 |
8.00 |
26 |
LP8-121 |
121* |
2400+ |
-9 |
+1 |
47 |
8.00 |
29 |
Cylinder | 2640 psi | 3000 psi | 3442 psi |
X7 Steel 80 | 64 cu. ft. | 72 cu. ft. | 80 cu. ft. |
X7 Steel 100 | 80 cu. ft. | 89 cu. ft. | 100 cu. ft. |
X7 Steel 120 | 96 cu. ft. | 107 cu. ft. | 120 cu. ft. |
X8 Steel 119 | 95 cu. ft. | 107 cu. ft. | 119 cu. ft. |
X8 Steel 130 | 104 cu. ft. | 117 cu. ft. | 130 cu. ft. |
Aluminum Cylinders | |||||||
Manufacturer & Nominal Capacity | Service pressure, psi | Actual air capacity, ft3 | Outer diameter, in | Length without valve, in | Empty weight, lbs (w/o valve) | Buoyancy Empty, lbs (w/valve) | Buoyancy Full, lbs (w/valve) |
Catallina S6 | 3000 | 6 | 3.21 | 10.8 | 2.6 | -1.1 | -1.5 |
Luxfer 6 | 3000 | 6 | 3.21 | 10.87 | 2.72 | -1.03 | -1.49 |
Catalina S13 | 3000 | 13 | 4.38 | 12.8 | 5.7 | -0.8 | -1.7 |
Luxfer 13 | 3000 | 13.2 | 4.37 | 12.87 | 5.94 | -0.72 | -1.71 |
Luxfer 14 | 2015 | 13.7 | 4.4 | 16.5 | 5.4 | 1.7 | 0.7 |
Catalina S19 | 3000 | 19 | 4.38 | 17.4 | 7.8 | 0 | -1.3 |
Luxfer 19 | 3000 | 19.9 | 4.37 | 18.56 | 8.09 | 0.12 | -1.37 |
Luxfer 27 | 3000 | 27.9 | 5.3 | 18 | 11.4 | 0.6 | -1.5 |
Catalina S30 | 3000 | 30 | 5.25 | 20 | 13.7 | -0.2 | -2.4 |
Luxfer 30 | 3000 | 30 | 4.87 | 21.85 | 11.61 | 1.2 | -1 |
Catalina S40 | 3000 | 40 | 5.25 | 24.9 | 15.9 | 1.7 | -2.6 |
Luxfer 40 | 3000 | 39.9 | 5.25 | 24.75 | 15.3 | 2.2 | -0.8 |
Catalina S45 | 3000 | 45 | 6.89 | 17.7 | 20.3 | 1.3 | -2 |
Luxfer 50 | 3000 | 48.4 | 6.89 | 19 | 21.2 | 1.3 | -2.4 |
Catalina S53 | 3000 | 53 | 7.25 | 19.2 | 25.6 | -0.2 | -4.1 |
Catalina C60 | 3300 | 60 | 7.25 | 19.9 | 27.3 | -0.4 | -4.9 |
Catalina S63 | 3000 | 63 | 7.25 | 21.6 | 27.2 | 2 | -2.6 |
Luxfer 63 | 3000 | 63 | 7.25 | 21.85 | 26.6 | 2.6 | -2.1 |
Luxfer 72 | 3000 | 69.6 | 6.9 | 26 | 28.4 | 3.6 | -1.6 |
Luxfer 80 | 3000 | 77.4 | 7.25 | 26.06 | 31.38 | 4.4 | -1.4 |
Luxfer S80 | 3000 | 78.2 | 8 | 22.93 | 35.12 | 2.26 | -3.6 |
Catalina S80 | 3000 | 77.4 | 7.25 | 25.8 | 31.6 | 4 | -1.8 |
Catalina C80 | 3300 | 77.4 | 7.25 | 25.1 | 34.4 | -0.2 | -5.9 |
Luxfer 92 | 3200 | 90.3 | 8 | 24.8 | 37.6 | 3.1 | -3.6 |
Luxfer 100 | 3300 | 99.3 | 8 | 26.21 | 40.86 | 3.11 | -4.34 |
Catalina C100 | 3300 | 100 | 8 | 27.3 | 46.1 | -0.4 | -7.8 |
STEEL CYLINDERS* | |||||||
Manufacturer & Nominal Capacity | Service pressure, psi | Actual air capacity, cu. Ft. (at +10%) | Outer diameter, in | Length without valve, in | Empty weight, lbs | Buoyancy Empty, lbs (w/valve) | Buoyancy Full, lbs (w/valve) |
OMS 13 | 2400 +10% | 13 | 3.9 | 14 | 5.9 | -2.25 | -3.31 |
OMS 20 | 2400 +10% | 20 | 3.9 | 19.5 | 7.5 | -1.5 | -3 |
Heiser 45 | 2400 +10% | 45 | 5.5 | 25.79 | 20.3 | 0.8 | -2.575 |
PST LP 45 | 2400 +10% | 45 | 5.5 | 23 | 19 | -0.5 | -3.7 |
OMS 45 | 2400 +10% | 46 | 5.5 | 23 | 17.6 | 0 | -4 |
OMS 50 | 2400 +10% | 50 | 5.5 | 25.2 | 19.92 | -1.5 | -4.8 |
OMS 66 | 2400 +10% | 66 | 7 | 21 | 25 | -1.67 | -5.15 |
PST 65 | 3500 | 67 | 7.25 | 16.75 | 26.2 | -1.5 | -6.4 |
PST MP 72 | 3300 | 72 | 6.9 | 20.75 | 30 | -6 | -11.4 |
Faber 72 | 3000+10% | 72 | 6.75 | 20.5 | 28.7 | -3.7 | -8.45 |
Faber 80 | 2400 +10% | 78 | 7.25 | 24 | 30 | -1.7 | -7.55 |
Faber 80 | 3180 +10% | 80 | 7.25 | 19.88 | 32.5 | -7.22 | -13.22 |
PST E7-80 | 3442 PSI | 80 | 7.25 | 20 | 28 | -2.5 | -8.5 |
Worthington X7-80 | 3442 | 80 | 7.25 | 19.7 | 27.7 | -3 | -9 |
PST 80 | 3500 | 82 | 7.25 | 19.75 | 28.6 | -3.3 | -9.3 |
OMS 85 | 2400 +10% | 85 | 7 | 26 | 31 | 0 | -6.7 |
Faber 95 | 2400 +10% | 95 | 8 | 23.8 | 37.2 | -1.2 | -8.325 |
PST 95 | 2400 +10% | 96.6 | 8 | 24.75 | 43.8 | -3.3 | -10.4 |
OMS 98 | 2400 +10% | 98 | 8 | 24 | 38 | 0 | -7.73 |
Faber 100 | 3180 +10% | 100 | 7.25 | 24.01 | 38.7 | -7.26 | -14.76 |
PST E7-100 | 3442 PSI | 100 | 7.25 | 24.12 | 33 | -1 | -8.5 |
Worthington X7-100 | 3442 | 100 | 7.25 | 24 | 33 | -2.5 | -10 |
PST 100 | 3500 | 102 | 7.25 | 23.94 | 34.1 | -1.3 | -8.8 |
Heiser 104 | 2400 +10% | 104 | 8 | 27.36 | 47.4 | -7.46 | -15.26 |
PST 104 | 2400 +10% | 106.2 | 8 | 26.88 | 46.4 | -3.3 | -11.27 |
OMS 108 (112) | 2400 +10% | 112 | 8 | 26 | 41 | -1 | -8 |
PST E8-119 | 3442 PSI | 119 | 8 | 24 | 41 | -2 | -10.5 |
Worthington X8-119 | 3442 PSI | 119 | 8 | 24 | 42 | -2 | -10.9 |
Heiser 120 | 3190 | 120 | 8.03 | 25.8 | 55 | -17.82 | -26.4 |
Faber 120 | 3180 +10% | 120 | 7.25 | 28.64 | 48.3 | -7.22 | -16.22 |
PST E7-120 | 3442 PSI | 120 | 7.25 | 28.25 | 38 | 0 | -10.5 |
PST 120 | 3500 | 122.5 | 7.25 | 27.87 | 39.2 | -1.3 | -10.3 |
PST 120 | 2400 +10% | 122.5 | 8 | 29.37 | 51.3 | -1.7 | -10.7 |
OMS 121 (125) | 2400 +10% | 125 | 8 | 29 | 45 | 0 | -9.5 |
PST E8-130 | 3442 PSI | 130 | 8 | 26.12 | 43 | -1 | -10.5 |
OMS 135 (131) | 2400 +10% | 131 | 8 | 30.7 | 47 | 0.75 | -10.31 |
Heiser 140 | 3190 | 140 | 8.03 | 29.9 | 63 | -18.04 | -28.4 |
E8-149 | 3442 PSI | 149 | 8 | 29.37 | 47.5 | -1.7 | -12.8 |
Heiser 190 | 4400 | 190 | 8.03 | 31.3 | 87 | -46.86 | -62.3 |
*Empty weights do not include valves
(except Pressed Steel and OMS), which would add 1.5 - 2.5 lbs, but buoyancy figures do.