Valve type and size, break torque, differential pressure, power supply and how it will be controlled. If you don’t have all of it, send a nameplate photo and we will work from there.
Ontrac and KVA for valve automation, plus ABB, Yokogawa, Siemens, Schneider Electric, Allen-Bradley, Pro-face, MURR Elektronik, PROCOMSOL, BiAR and Dell for electrical and instrument supply.