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Formulas

Hydraulic Accumulator Formulas

Hydraulic Accumulator Formulas Formula For: Word Formula Letter Formula Pressure or Volume w/ Constant "T" (Temperature) Original Pressure x Original Volume = Final Pressure x Final Volume P1 V1  =  P2 V2   Isothermic Pressure or Temperature w/ Constant "V"...

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Thermal Formulas

Thermal Formulas Formula For: Word Formula Letter Formula Reservoir Cooling Capacity Based on Adequate Air Circulation Heat (BTU/HR) = 2 x Temperature Difference Between Reservoir Walls And Air (ºF) x Area of Reservoir (Sq.Ft.) BTU/Hr = 2.0 xT x A Heat in...

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Cylinder Formulas

Hydraulic Cylinder Formulas Cylinder Formulas For: Word Formula Letter Formula Cylinder Area In Square Inches Area = x Radius2 (Inches) Area = x Diameter2 (Inches) A = r2 A =  or  A = .785D2 Cylinder Force In Pounds, Push or Pull Force = Pressure (psi) x...

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Pump Formulas

Hydraulic Pump Formulas Pump Formulas For: Word Formula Letter Formula Pump Outlet Flow In Gallons/Minute Flow = Q = Pump Input Power In Horsepower Required Horsepower Input = HPIN = or Pump Efficiency Overall in Percent Overall Efficiency = X 100 Overall...

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Fluid Formulas

Hydraulic Fluid Formulas Hydraulic Fluid Formulas For: Word Formula Letter Formula Velocity Through Piping In Feet/Second Velocity Velocity = V = Compressibility of Oil In Additional Required Oil To Reach Pressure Additional = Volume VA = * Approximately...

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