Superchargers can take a vehicle's performance to another level. Here's a breakdown of the differences between centrifugal, ...

First patented by the Roots brothers in 1860, their original bi-rotor gear pump was not very successful driving a water wheel at their woolen mill. But they later found it to be very good at ...

A propagating crack in a pump shaft can affect pump vibration. Vibration monitoring is its own science, but in the simplest of terms, 1 x rpm (or IX) and 2 x rpm (or 2X) vibrations mean vibration ...

This is the case with [Penguin DIY]’s tiny centrifugal water pump built from 5 ml syringes. The pump is powered by a small 8 mm diameter brushed DC motor, likely the same type that is used for ...