Dear Sir,
1.	U are not mention steam provision in PID, as per our URS requirement and trailing mail. we given Hot water as well as Steam@3.5kg/cm2 (if we go High B.P solvent, we use Hot side as Steam instated of Hot oil).
2.	If feed pump and vacuum pump running parallel, what is the impact on feed pump.(Whether the vacuum path: Distillate receiver&#61664;Condenser&#61664;ATFD&#61664; Feed line&#61664;Viton Tube&#61664; P.Pump) (Because it’s a continuous process)
3.	Also check and give clear view of Vacuum provision to Distillate receiver inside view (If any condensate solvent not escaping into vacuum pump).
4.	As per your PID it seems that what ever utility we given to ATFD, same utility will pass to Feed Tank (Because u taken a tapping from ATFD utility line).
URS requirement. we given Hot water as well as Steam@3.5kg/cm2.If feed pump and vacuum pump running parallely,what is the impact on feed pump and also check and give clear view of Vacuum provision to Distillate recevier inside view.

Rizwan
09632096582
