Vertical Conical Tank Volume (gal, ft³)

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Calculate volume and fill level of a vertical tank with conical bottom in gallons and cubic feet.

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Cylinder with Conical Bottom (Imperial)
Cylinder with Conical Bottom

Fermenter, hopper, funnel

Dimensions
ft
in
ft
in
ft
in
Water Level
ft
in
1' 11 5/8"
Results
Water Volume
0 US gal
Total Capacity
0 US gal
Filled
0 %
From Bottom
0 in
To Top
0 in
Water Weight
0 lb
Remaining
0 US gal
Water Volume
0 yd³
Total Capacity
0 yd³
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How to Calculate Vertical Conical Tank Volume in Imperial Units

Determine volume of a vertical conical-bottom tank in gallons and cubic feet. Enter diameter, cylinder height, cone height, and fill level in inches or feet.

Example: a 5-foot diameter tank with 7-foot cylinder and 3-foot cone holds about 1,100 gallons total. At 5 feet fill (in the cylindrical portion), it contains roughly 775 gallons.

Standard for fermenters, conical-bottom silos, and gravity-fed processing tanks.

Misha Noyr, M.Eng.

Misha Noyr, M.Eng.

Civil Engineer · 15+ yrs · structural design, geotechnics. Full bio ↓