Air and Hydraulic Equipment, Inc. An Employee owned Company

Formulas

A = Sq. In. CIM = Cu. In. Min CIR = Cu. In. Rev. T = Torque Ft. Lbs. r = Radius D = Diameter		F = Force F2 = Force@Angle S = Speed In. Min. GPM = Gal. Per Min. V = Velocity Ft. Per Sec.



In each formulas below, you may enter any two of the variables, click "calculate", and the page will generate the missing variable.

F2 = F x SIN A

PSI = F / A

S = CIM / A

RPM = ( HP x 5252 ) / T

V = ( GPM x .3208 ) / A

RPM = ( GPM x 231 ) / CIR

HP = ( GPM x PSI ) / 1714

A = r �

1 Gal. = 231 Cu. In.

CIM = ( GPM x 231 ) / RPM

Reach Us

P.O. Box 3247
Chattanooga, 37404
Phone: (423)-756-2000
1-800-277-4466
Fax: (423)-756-2084

more contact info

While AHE has been in business since 1971, we have been an ESOP company since 1992.

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