ABOVE GROUND POOL PUMP SAND FILTER

Above Ground Pool Pump Sand Filter

above ground


alive; not dead: e.g., Any day above ground is a good day.


Term applied to any utility that is brought into a property situated or taking place on or above the surface of the ground.

sand filter


A filter used in water purification and consisting of layers of sand arranged with coarseness of texture increasing downward


Sand filters are used for water purification. There are three main types; # rapid (gravity) sand filters # upflow sand filters # slow sand filters


The oldest and most basic filtration process, which generally uses two grades of sand (coarse and fine) for turbidity removal or as a first stage roughing filter or pre-filter in more complex processing systems.


(sand filters) Devices that remove some suspended solids from sewage. Air and bacteria decompose additional wastes filtering through the sand so that cleaner water drains from the bed.

pool


combine into a common fund; "We pooled resources"


(of two or more people or organizations) Put (money or other assets) into a common fund


Share (things) for the benefit of all those involved


an excavation that is (usually) filled with water


join or form a pool of people

pump


a mechanical device that moves fluid or gas by pressure or suction


A man's slip-on patent leather shoe for formal wear


deliver forth; "pump bullets into the dummy"


A light shoe, in particular


operate like a pump; move up and down, like a handle or a pedal; "pump the gas pedal"


A woman's plain, lightweight shoe that has a low-cut upper, no fastening, and typically a medium heel