
Reference Data
Fluid Pressure in Pounds per Square Inch

Force In Pounds
Unit Area in Square Inches

Clinder Unit Area

4
x
D2
=
0.785D2

Fluid Pressure in Pounds per Square Inch

Force In Pounds
Unit Area in Square Inches

Cylinder Force in Pounds

Pressure in Pounds per Square inch
x Net Area in Square Inches
x Net Area in Square Inches

Cylinder Speed (Velocity)

0.3208 x Flow Rate in GPM
Net Area in Square Inches

Cylinder Volume in US Gallons

Net Area in Square Inches x Stroke in Inches
231

Basic Conversions

3.142

1 pound per square inch

0.06895 bar

1 pound per square inch

6.895 kPa (Kilopascal)

1 pound per square inch

0.006895 mPa (Megapascal)

1 bar

14.5 psi

1 kPa

0.145 psi

1 square inch

6.4516 square centimeters

1 square inch

0.00064516 square meters

1 square foot

0.0929 square meters

1 square yard

0.836 square meters

1 inch

25.4 milimeters

1 inch

25,400 microns

1 micron

0.0000394 inches

1 horsepower

0.7457 kilowatts

1 Pound

0.4536 Kilograms

1 Kilogram

2.2046 lbs (Pounds)

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