Solenoid Valve wakugwiriskirika nchito kuti walaŵilirenge umo maji ghakuchitira vinthu vyakuzirwa, ni vya actuator; Kanandi ŵakugwiliskira ntchito mu makina na mavavu gha mafakitale pachanya, kwizira mu coil ya solenoid kuti ŵalaŵilirenge malo gha spool, kudumura panji kulumikizga mphepo iyo yikufuma mu mlengalenga kuti ŵafiske chilato cha kusintha uko maji ghakuchimbira, kuti ŵalaŵilirenge nthowa ya pakatikati, mwakuti ŵafiske kulaŵilira kwa valve switch. Valle ival yikupangika na nthowa zinandi za gasi na valve core, valve core kuti yikolerane panji kugaŵa pakati pa nthowa zakupambanapambana za gasi .
