> Connect to this "water pipeline" the machine is not possible, the pressure is not the same. The canalization? The hole!

He wrote a long angry post about education, but was cold in the process.
A) In the village everything requires maintenance and repair, and not the relationship "fu-mobile-old". The pump with its valves and membrane, suddenly, too.
B) The term “pressure” is used only in a dispute, and there is pressure and productivity on the line.
C) the machine can work from any pressure that is enough to pump water through the valves for the program timeouts. If at the same time the powder is not washed out of the bunker, its hands will be splashed into the drum.
D) The pump can not work on a closed valve, so it is usually filled with a barrel, and the machine is taken from there. Productivity here does not matter, and half a meter of difference usually satisfies p.
D) Advanced level for non-drinkers: if the valve is 220 V (99% of cases), instead of them, the socket is connected and the direct tube is taken out into the tank. The pump is plugged into the hose and socket, and instead of opening the valve, the machine simply turns on the pump. Here it is critical that the net performance provided p.B., and that the pump does not burn the relays, designed for the power of the valve (usually put intermediate, with the washing of the nearest city-forming).
I will not comment on the hole. For some reason, my machine is not forbidden by religion.

Use your brain, Luke.