Mazgu ghakuti "solenoid valve" na "valve ya pneumatic" kanandi ghakugwiriskirika nchito mwakusinthana, kweni ghakuyowoya za vigaŵa vyakupambanapambana vya dongosolo la vavu. Tiyeni tilongosore mphambano pakati pa viŵiri ivi:
Valve ya Solenoid:
Valve ya solenoid ni mtundu wa vavu iyo yikuchitika na magesi ghakupangika na magesi ghakupangika na magesi, agho ni coil ya waya uyo wakupanga magnetic field para magesi ghakujumphamo.
Mavalvu gha Solenoid ghangagwiliskirika nchito kuti ghalongozge umo maji ghakupambanapambana ghakuchitira panji mphepo, kusazgapo mphepo, maji, mafuta, na vinyake.
Mavalvu agha ghali na vinthu vinandi ndipo ghakwiza mu vigaŵa vyakupambanapambana, nga ni viŵiri - msewu (shut-} nthowa, ghatatu- msewu, na mavavu ghanayi gha -} nthowa. Ŵangajulika mwakwenelera, kanandi ŵakujara, panji ŵali na ndondomeko yakusazgikana.
Mavalvu gha Solenoid ghakusanga mapulogalamu mu mafakitale ghakupambanapambana, kusazgapo ndondomeko ya pneumatic na hydraulic, maji na gasi, kupanga mafakitare, na vinyake.
Valve ya Pneumatic:
Valve ya pneumatic ni vavu iyo yikupangika mwakupambanapambana kuti yigwiriskike nchito mu ndondomeko za pneumatic (vyakukwaska).
Mavalimoto gha pneumatic ghakulaŵilira umo mphepo yakufinyikizgikira yikwenda mu ndondomeko za pneumatic, ndipo yikulaŵilira umo maselo gha pneumatic, masilinda, na vipangizo vinyake vikuchitira.
Mavavu gha pneumatic ghangafika mu mitundu yakupambanapambana, nga ni mavavu ghakulongozgera ghakulongozgera, mavalvu ghakulongozgera kupanikizika, mavavu ghakulongozgera msewu, na vinyake.
Nangauli mavaini ghanyake gha pneumatic ghangapangika na mawoko, ghanyake ghakupangika kuti ghapangike na magwero gha kuwaro, kusazgapo solenoids, kuti ghapeleke nkhongono zakujiyimira paŵekha.
Mukudumura, mphambano yikuru yili mu chigaŵa cha mazgu:
Valve ya Solenoid:Iwo ukuyowoya za mtundu wa nthowa ya valve actuation, apo ŵakugwiliskira ntchito solenoid iyo yili na nkhongono za magesi kuti ŵalaŵilirenge vavu.
Valve ya Pneumatic:Mukuyowoya za umo ŵakuŵikira, kulongora kuti vavu iyi yikupangika kuti yigwiriskike nchito mu ndondomeko za pneumatic, apo mphepo yakufinyikizgika ndiyo yikugwira ntchito.
Nchakuzirwa kumanya kuti vavu ya pneumatic yingasazgapo panji yingaŵa yayi na solenoid ya actuation. Mu nyengo zinandi, chomenechomene mu ndondomeko zakujiyimira paŵekha, mavavu gha pneumatic ghakupangika na solenoids kuti ghakwaniske kulaŵilira makora na kujiyimira paŵekha mu mapulogalamu gha pneumatic.
