Conversion Factors

Density
1 lb/ ft3 = 16.02 kg/m3 = 0.01602 g/cc

Flow
1 ft3/min = 0.1247 gal/s

Length
1 ft = 0.3048 m = 30.48 cm

Mass
1 lb = 0.4536 kg = 453.6 g

Power
1 hp = 34.5 lb/hr steam

Pressure
1 psia = 0.06805 atm = 0.07031 kg/cm2 = 2.036 in Hg @ 32°F = 2.307 ft H20 @ 39°F

Temperature
°F = 1.8 (°C) + 32
°C = (°F - 32) / 1.8

Volume
1 cubic ft3 = 7.481 gallons (US) = 28.32 liters = 29.92 quarts (liq., US) 1 gallon = 3,785 ml

Case Studies