Pump Sizing is a handy tool for industrial and domestic pump sizing and head calculation. It's designed to help determining the head of a pumping system based on the system requirements. With our easy-to-use interface, you can quickly and accurately calculate the static head, pipes losses, fitting losses and the overall head of your pump. Our app also includes a window to calculate the friction factor. The calculation of pressure, velocity and elevation head requires the following inputs: -Pressure head: liquid density, suction and discharge pressures -Velocity head: suction and discharge velocities (the correction factor is taken 1) -Elevation head: suction and discharge elevations For pipes losses: -Flow (total flow for suction pipe and branch flows for discharge branches pipes) -Diameter -Friction factor (Input or calculated) -Length For fittings losses: -Flow -Diameter -Loss coefficient Results are automatically generated when required inputs are filled. Read the notices for more information about calculations.