Lub solenoid valve ntawm lub mounter yog ib qho khoom siv hluav taws xob tswj kev lag luam, uas yog siv los kho cov kev taw qhia, ntws, ceev thiab lwm yam tsis muaj qhov nruab nrab hauv kev tswj hwm kev lag luam. Lub solenoid valve ntawm lub mounter tuaj yeem koom tes nrog cov circuits sib txawv kom ua tiav cov kev tswj hwm, thiab qhov tseeb thiab qhov yooj yim ntawm kev tswj tau tuaj yeem lav. Lub tshuab hluav taws xob hluav taws xob ntawm lub mounter yog ua tiav los ntawm kev siv lub tshuab hluav taws xob hluav taws xob ntawm cov tub ntxhais hlau kaw hauv lub tes tsho sib nqus sib nqus ntawm lub tshuab hluav taws xob tswj valve. Tsis muaj dynamic foob, yog li ntawd cov xau sab nraud yog yooj yim los thaiv.