Technical resources

Hydraulic Formulas

Hydraulic formulas and conversion references for pump and system calculations.

Head & Pressure Formula
Head & Pressure Formula — PumpRite hydraulic reference sheet
Net Positive Suction Head Formula
Net Positive Suction Head Formula — PumpRite hydraulic reference sheet
Affinity Laws
Affinity Laws — PumpRite hydraulic reference sheet
Vacuum Formula
Vacuum Formula — PumpRite hydraulic reference sheet
Pumping Formula
Pumping Formula — PumpRite hydraulic reference sheet
General Formula
General Formula — PumpRite hydraulic reference sheet
Viscosity Conversion
Viscosity Conversion — PumpRite hydraulic reference sheet
Flow Conversion
Flow Conversion — PumpRite hydraulic reference sheet
Pressure Conversion
Pressure Conversion — PumpRite hydraulic reference sheet
Volume Conversion
Volume Conversion — PumpRite hydraulic reference sheet
Mass Conversion
Mass Conversion — PumpRite hydraulic reference sheet
Length Conversion
Length Conversion — PumpRite hydraulic reference sheet