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It can be anything from 0 to several thousand pounds of pressure. The size of the tank does not indicate the pressure.
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∙ 11y ago
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If a cylindrical tank has a radius of 15 ft and a height of 45 ft how many cubic feet of water can the tank hold?
The volume of the tank is about 31809 cubic feet of water. The volume of a cylinder is V = pi r2 x h where pi = about 3.1416, r is the radius, and h is the height (3.1416)x (152) x (45) = (3.1416) x 225 x 45 = about 31808.7 cubic feet
What size tank will hold 420 gallons?
It could be any size tank where the height x width x depth in feet equals 56.14 (56.14 cubic feet is ~420 gallons).
How many cubic feet in a 12 liter cylinder?
There is a fundamental difference in the system of measure of a cylinder in Europe and the USA.Europe: Absolute interior volume in liters. You can think of this as how much water could be used to fill a tank (if this was used in the USA you could think of it as a X gallon tank)USA: Gas in the tank at the tanks rated pressure. This is why when you convert 80cu FT to liters you get some bizarre number that doesn't seem accurate based on what we know of American Cylinder markings. (80 cuft = 2265 liters)The most common question when it comes to tank size in the USA:80 cuft at 3000 psi can be represented as:80 cf/ 201.34 ATM = 0.397 cf (or cf/ATM)0.397cf x 28.32 l/cf= 11.25 liters12L tank at 3000 psi can be represented as:12L / 28.32 = 0.42370.4237 * 201.34 = 85.31 cuft12L is approximately an 85 at 3000psi. but... working pressure is 200 bar or 2900 psi... so the actual US equivalent is actually "smaller." above the 201.34 represents atmospheres... which is the metric unit "BAR"so:200bar * .4237 = 84.74 Cu FTA standard European 12L scuba tank is US equivalent 84.74 Cu FTOr simply:(X Liters / liters per cu ft aka 28.32) * atmopheres aka BAR = Us tank cuft markingsHere is a table borrowed from the ScubaBoard.com forums:10 litre = 0.353 cf2250psi tank... 54cf3000psi tank... 72 cf3300psi tank... 78 cf3500psi tank... 83 cf12 litre = 0.424 cf2250psi tank... 64 cf3000psi tank... 86 cf3300psi tank... 94 cf3500psi tank... 100cf15 litre = 0.530 cf2250psi tank... 80 cf3000psi tank... 107 cf3300psi tank... 18 cf3500psi tank... 125 cf20 litre = 0.706 cf2250psi tank... 109 cf3000psi tank... 143 cf3300psi tank... 157 cf3500psi tank... 167 cfA simple explanation is 80cubic feet of air is 2265 litres at atmospheric pressure it is compressed to fit into a 12 litre tank by increasing the pressure to 3000 psi
Why the pressure increases when a diver goes deep the sea?
Because pressure increases the further down you go. A unpressurized tank would collapse under this weight. Actually, the pressure in the tank is not to prevent it from crushing, but to allow it the diver to breathe. The greater the pressure in the tank, the greater the amount of breathing air you have available. As ambient pressure increases (ie by descending), your lungs require more air to fill them, as you are then breathing compressed air into your lungs. If you tried to breathe atmospheric pressure at depth, you could not fill your lungs. The deeper you go, the harder it is to breathe... Try breathing through a 6ft snorkel to the surface, and see how difficult it is to inhale. Therefore, the tank is pressurised, 1/ to allow you to breathe effortlessly at depth, 2/ to give you more time at depth, and 3/ to keep water out of the tank.
In a rooftop water gravity tank what is the gravity pressure?
.434 TIMES the height of the bottom of the tank from the fixture / faucet in feet gives you the psi at that outlet.
How many cubic feet does a 2250 psi scuba tank hold?
A standard-sized SCUBA tank holds 72 cubic feet of air at the standard pressure of 2250 PSI.
What type of regulator is required on a nitrogen tank?
A pressure regulator is required on a nitrogen tank.
Cubic feet of a rectanglar tank?
(Length of the tank, in feet) x (Width of the tank, in feet) x (Height of the tank, in feet).
How many cubic feet in a 25 thousand liter tank?
882.9 cubic feet.
Cubic feet of a tank three foot diameter by 5 feet long?
35 cubic feet
Cubic feet in a square tank?
Depends on the size of the tank.
How many cubic inches in a 60 gallon tank?
1 cubic feet equals 7.48 gals. So 60 gallons equals 8.021390374 cubic feet. 1 cubic feet equal 1728 cubic inches. The answer would be 13,860.96256 cubic inches in a 60 gallon tank.
How much water in liters in a water tank of 100 cubic feet?
100 cubic feet = 2831.7 litres.
How many cubic feet are there in an E tank?
24
How many gallons of water per square foot are there in a water tank?
> Best work with cubic feet, first calculate the volume of the tank in cubic feet: = Length * width * height (all dimensions in feet) Then : For US gallons, multiply volume (cubic feet) by 7.4805 For UK gallons, multiply volume (cubic feet) by 6.2288
How many cubic feet in a tank 1.5 x 1.5 x 4?
1.5 feet X 1.5 feet X 4 feet = 9 cubic feet
Cubic feet of a tank 6 feet wide x 10 feet long x 5 feet deep?
It is: 6*10*5 = 300 cubic feet
