1.Direct-acting valves .
O solenoidw bɛ ni bobine ye min bɛ magnetically da valve in a direct action, o bɛ kɛ sababu ye ka shaft ni valve sigilan wuli. Solenoid valves directement bɛ baara kɛ ni fanga ye min bɛ sɔrɔ solenoid magnétique fɛ walasa ka valve baara. Ni kuran bɔra, mekanikini resɔrɔli bɛ sumanw segin a cogo kɔrɔ la.
2.Pilot-operated valves .
Piloti bɛ baara kɛ ni valvew ye, pilon bɛ da wuli piloti da la ka sɔrɔ degun bɛ kɛ sababu ye ka valve da wuli ani ka a datugu. Hali n’a y’a sɔrɔ ko pilotiw bɛ baara minnu kɛ, olu bɛ kuran fanga dɔgɔya ka baara kɛ, u mago bɛ fanga dafalen na ni labanko kuntilenna kɛrɛnkɛrɛnnen ye walasa ka to da wulilen na, wa u bɛ baara kɛ dɔɔnin dɔɔnin ka tɛmɛ solenoidw kan minnu bɛ kɛ ka ɲɛ. Direct-acting valves mago bɛ fanga dafalen dɔrɔn na ni valve da bɛ wuli, bawo u bɛ se k’u jɔyɔrɔ lakolon minɛ hali n’u bɛ baara kɛ fanga dɔgɔyalen kan.
3.Siya fila-fila .
Nin ye solenoid valve suguya ye min ka ca. Sira fila bɛ ni port fila ye, minnu bɛ kɛ ɲɔgɔn fɛ walasa ka se ka jibɔ kɛ ka fara a kan. Fɛn fila-fila-datugulan bɛ Se ka Kɛ "a ka nɔgɔn" walima "a bɛ Da cogo min na" a baarakɛcogo la. Ni valve da wulilen bɛ a la, a bɛ to da la fo ni kuran bɛ don a la walasa ka suman da tugu. Ni kuran fanga jiginna, a bɛ da wuli kokura a cogo kɔrɔ la. Solenoid valve min bɛ datugu cogoya la, o bɛ to ka datugu fo fanga sɔrɔyɔrɔ dɔ ka da wuli.
