Instrumentation-Control Valve, Brand: Fisher Controls, Model: SA Cv: 2Bench Range: 3 - 15 Psiair Supply: 35 Psig Max.Body Rating: 150Body: 316L Sstrim: Tfe/Epdmvalve Positioner(In-Built # I/P)Model: 3661Cas: Ex Ia Intrinsically Safesecurite Intrinseque: Cl I,Ii,Div.1Fm: Is, C