Dear Frnds,
We are having a tank with (Crude /Water),-Level transmitter- Water disposal pump( 08 Nos Parallel ) -downstream of pump Level control valve being controlled by LT in the tank - final water deing disposed to water disposal well.
We are having argu about the valve fail position ,
Ideally wat should be the failure position Should it be FO or FC,
Plz note thers no licensor &the above has not been covered in PHA.
Regards
Jose