Draw the P & ID for each of the following process examples (The P&ID's should be computer generated using Visio or Hand drawn with clean lines) a) (5 marks) Air signal 2-port valve and solenoid 24 Vdc Steam >> Thermostat (set to 60C) Steam trap set Condensate b) (4 marks) Visual indicator 3 231 Inlet valve Water Overflow Discharge valve (fixed position) Final product c) (6 marks) Steam Hot water to process (T) Steam trap set Thermometer Coil heat exchanger Alarm Closed vessel full of water 16 Thermometer Cold water (T) Ex#2: (16 marks) Draw the P & ID of the following process. The hand and pneumatic valves are globe valves. Controller Safety Valve Moisture Steam Supply Separator Strainer Float & Thermostatic Steam Trap Strainer Check Valve Pneumatic Control Valve Control Signal Supply Air Drip Pan Elbow Reduced Steam Pressure