8
FRONT VIEW
REAR VIEW
PURGE
PRESSURE GAUGE
OUTLET CHECK VALVE
LEFT TOWER
PRESSURE GAUGE
TOWER PURGE
EXHAUST VALVE
PRESSURE REGULATOR
& PILOT AIR FILTER
DEWPOINTER
(OPTIONAL)
DESICCANT
FILL PORT
DESICCANT
DRAIN PORT
TOWER
INSULATION
(OPTIONAL)
RIGHT TOWER
PRESSURE GAUGE
HIGH TENSION
ENCLOSURE
CONTROL
ENCLOSURE
ENERGY MANAGEMENT
SENSOR LOCATION
(OPTIONAL)
ASME RELIEF VALVE
PURGE INLET
CHECK VALVE
HEATER TEMP
THERMOCOUPLE
(CENTER END IN PIPE)
(OPPOSITE SIDE)
HOT PIPE INSULATION
PURGE
HEATER WITH
INSULATION
HEATER OVERTEMP RTD
TOWER INLET
VALVE
ASME CODE TAG
TOP VIEW
TOWER BLOW-
DOWN VALVE
REPRESS VALVE
PURGE SUCTION
FILTER SILENCER
PURGE BLOWER
AND MOTOR
TOWER
DEPRESS VALVE
Figure 3
General Layout Drawing
(Models 500 through 600)