Appendix b: measurements, Conversions – Hale SMR User Manual
Page 34
Introduction
2-20
Stainless Max Series Pumps
APPENDIX B: MEASUREMENTS
Water Horsepower .................................................................................................... (GPM x PSI)/1,714
One Gallon of Water Weighs ............................................................................................... 8.33 Pounds
One Gallon ................................................................................................................... 231 Cubic Inches
One Cubic Foot .................................................................................................................... 7.48 Gallons
One Pound per Square Inch of Head......................................................................... 2.31 Feet of Water
One Inch of Mercury ................................................................................................ 1.132 Feet of Water
One Pound per Square Inch ........................................................................... 2.0178 Inches of Mercury
equals 27.68 inches of Water
One Cubic Meter ................................................................................................................... 1,000 Liters
One Imperial Gallon ............................................................................................................... 1.2 Gallons
CONVERSIONS
TO CONVERT
TO
MULTIPLY BY
BAR ........................................... PSI ........................................... 4.504
Feet Head ........................... Pounds Pressure ................................. 2.31
FT-LB (Torque) ................................. N-m ......................................... 1.3558
GALLONS .................................. LITERS ....................................... 3.785
HP (Horsepower) ........................ KW (Kilowatts) ................................. 0.7457
One Pound per Square Inch .................... One Bar ...................................... 0.0690
One Pound per Square Inch ....................... KPA .......................................... 0.001
PSI ........................................... BAR ........................................ 0.06895
Pounds per Square Inch ..................... Feed Head ..................................... 0.433