One of the systems recommended is an automatic pump system which is able to discriminate between oil and water.

The camp gets its water from a pump system that is gravity powered.

It has a pump system to pump crystals and aliens round the base.

There is also a defense station that has four air powered foam missiles and makes use of the pump system.

The rams were supplanted in the 1950s by an electric pump system.

A pump system was installed to subtract the needed fresh water from the dunes.

The best machines work with a pump system, which does not burn the coffee, as a steam system can.

Now, he said, there is a pump system down there.

Until the existing levees and pump systems were built, however, few places were truly safe from high water.

Just in case it does, I am strongly urged to install a self-starting pump system down there.