Impeller

An electrical impeller, which pumps the water through the filtration system.
Found on http://www.tropicalfishcentre.co.uk/Glossary.htm

impeller

[n] - the blade of a rotor (as in the compressor of a jet engine)
Found on http://www.webdictionary.co.uk/definition.php?query=impeller

Impeller

A device that imparts motion to a fluid. In a centrifugal compressor, a rotary disk faced on one or both sides with radial vanes, accelerates the incoming fluid outward into a diffuser.
Found on http://www.diracdelta.co.uk/science/source/i/m/impeller/source.html

Impeller

The internal part of the pump that is driven by the motor, and is used to move the water.
Found on http://www.mirashowers.co.uk/glossary/landing.htm

Impeller

The internal part of the pump that is driven by the motor, and is used to move the water.
Found on http://www.encyclo.co.uk/local/20844

Impeller

Im┬Ěpel'ler noun One who, or that which, impels.
Found on http://www.encyclo.co.uk/webster/I/17

impeller

noun the blade of a rotor (as in the compressor of a jet engine)
Found on https://www.encyclo.co.uk/local/20974

Impeller

• (n.) One who, or that which, impels.
Found on http://thinkexist.com/dictionary/meaning/impeller/

impeller

(from the article `centrifugal pump`) device for moving liquids and gases. The two major parts of the device are the impeller (a wheel with vanes) and the circular pump casing around it. ...
Found on http://www.britannica.com/eb/a-z/i/11

Impeller

Attaches to the end of the shaft to impart energy to the fluid being pumped. Available in open, semi- open and closed designs.
Found on http://www.mcnallyinstitute.com/Charts/Glossary-html/Glossary_I.html

Impeller

An impeller (also written as impellor or impellar) is a rotor used to increase (or decrease in case of turbines) the pressure and flow of a fluid. == Impellers in pumps == An impeller is a rotating component of a centrifugal pump, usually made of iron, steel, bronze, brass, aluminum or plastic, which transfers energy from the motor that drives the...
Found on http://en.wikipedia.org/wiki/Impeller

impeller

finned wheel that produces pressure and flow when spun in enclosed housing of oil pump or water pump.
Found on http://www.horizonsunlimited.com/gear-up/motorcycle-terms-and-glossary

Impeller

The impeller is the internal propeller of a jet ski. In genereal, stainless steel impellers are more durable and more expensive than aluminum ones, while also offering a bit more torque.
Found on http://www.encyclo.co.uk/local/22084

Impeller

The part of a water pump that moves the water.
Found on http://www.pcmg-texas.org/glossary_gardening_landscaping.htm
No exact match found