The ideal pump for small statuary, tabletop fountains and general circulating. Excellent for use in laboratory equipment and other commercial applications requiring a compact, energy efficient magnetic drive water pump. The Arteich RO400C also features combination flow control and pump pre-filter, 2-wire economy cord for easy installation in tight spaces and UL listing for indoor use. The pump is an excellent replacement pump for the RF400C and similar pumps from Peaktop, Fountain Pro, Jebo and many other manufacturers. It is an exceptional value.