TO COMPRESSED AIR MANIFOLD
AIR COMRESSOR
OIL-LESS AIR COMPRESSOR, 10 HP
FROM SOIL VAPOR
EXTRACTION MANIFOLD
NOTE: VAPORS DISPERSE THROUGH ROOF VENT TO ATMOSPHERE, FLUIDS DRAIN BACK TO HOLDING TANKS
500 SCFM ELECTRIC CATALYTIC
OXIDIZER PACKAGE
ENCLOSURE INTERIOR
SIPHON BREAK
PRESSURE SWITCH/ALARM HIGH:
TURNS OFF AIR COMPRESSOR ONLY
VARIABLE SPEED DRIVE
SIPHON BREAK
ROSEMOUNT FLOWMETER
BUSCH MINK MI 1502BV
ROTARY CLAW BLOWER
DISCHARGE TO ATMOSPHERE
VALVE SYMBOLS
GATE (NORMALLY OPEN)
GATE (NORMALLY CLOSED)
BALL (NORMALLY OPEN)
BALL (NORMALLY CLOSED)
BUTTERFLY(NORM. OPEN)
BUTTERFLY(NORM. CLOSED)
LOCALLY MOUNTED INSTRUMENT/SENSOR
MISCELLANEOUS SYMBOLS
CONTROL PANEL MOUNTED INSTRUMENT
OPERATING DEVICE (CP = CONTROL PANEL, M =
MOTOR, S = SOLENOID)
ELECTRICAL INTERLOCK (“AND” OR “OR” LOGIC)
SAMPLE/PRESSURE PORT
EQUIPMENT GROUND
Autocad 2004 version
Process Instrumentation Diagram (Multi Phase Extraction System)
