A steam engine model to show the inner workings of a steam driven piston. Visitors operate a pump to pressurise the system which moves a piston and open and closes the valve to control the flow of pressurised gas.
Gas Pressure
A steam engine model to show the inner workings of a steam driven piston. Visitors operate a pump to pressurise the system which moves a piston and open and closes the valve to control the flow of pressurised gas.