Low voltage DC fountain pombi ipombi yakachengeteka inonyura inofambiswa neDC21V-60V.Kazhinji idiki muhukuru, ine zvakanakira kuchengetedzwa kwepamusoro, ruzha rushoma, kuderera kwesimba rekushandisa uye hupenyu hurefu hwebasa, zvichiita kuti ive yakakodzera kune yakaoma yekutamba mimhanzi zvitubu uye inopindirana yekutamba mimhanzi zvitubu.