... MOTOR: 110-240V, 50-60Hz, 18000rpm. It is used in drum pump AC MOTOR:115-240V, 50-60Hz, 12000-18000rpm.It ... is used in Drum pump ( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg.com/photo ... oProductShow = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); drum pump Motor