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∙ 12y agoPi x Radius Squared x length in inches / 231 ci in a gallon 3.14 x 2 squared x 50 feet x 12 inches = 7,536/231 = 32.6 Gallons
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∙ 15y agoWiki User
∙ 12y ago9 gallons
A standard fire hose is 50 feet long. A hose this length with a 2-inch radius grants about 4.36 cubic feet. This volume holds 32 gallons of water.
A 2.5 inch fire hose has a capacity of approximately 60 gallons per 100 ft. Therefore, a 50 ft hose would hold around 30 gallons of water.
50 feet of 2.5-inch diameter hose has a volume of: 1.7 cubic feet (12.72 liquid gallons)
There need not be any water at all in the hose! The capacity of the hose is 3.41 cubic feet.
A 100-foot hose with an inside diameter of five inches can hold 102 US gallons of water.
That's kinda gonna depend on how long the hose is. Without doing any figuresor math at all, we're pretty sure that a one-foot-long piece of 2-1/2" hose willhold more water than a 100-foot-long piece.In fact, when we do some figures, we can tell you that it'll hold one gallon of waterin every 47.1 inch length of hose.
A 20' length of 4-inch hose can hold approximately 0.38 gallons of gasoline per foot. Therefore, 20 feet of this hose can hold around 7.6 gallons of gasoline.
NFPA 1901, Standard for Automotive Fire Apparatus - Requires pumpers to carry: * 15 feet of large soft sleeve hose or 20 feet of hard suction hose * 1200 feet of 2 ½ inch or larger supply hose * 400 feet of 1 ½ , 1 ¾, or 2 inch attack hose
Do you mean a fixed length of 5 inch pipe or are you asking to the amount of laminar flow through a 5 inch pipe? There is not enough info here to answer. Need length of pipe and what you are asking.
100 feet by 100 feet by one inch equates to 6,233.76 gallons of water.
179.53 gallons
If "6 inch" is the inside diameter of the hose, thenVolume = (pi) (radius)2 (length) = (pi) (3)2 (1,200) = 33,929.2 cubic inches = 146.88 gallons (rounded)