LEGEND
TO CONCEPT FLOW SHEET
SPEC - 102 C
____________________ REV.
DATE
Page 1 of 2
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SIG.
0
1. INSTRUMENT
SYMBOLS
LOCAL
IN MAIN PANEL
LIMIT VALUE
H: HIGH OR OPEN
L: LOW OR CLOSED
POINT OF MEASUREMENT
WITHOUT INSTRUMENTATION
2. PROCESS
LINES
PRIMARY FLOW LINE, GENERAL
SECONDARY FLOW LINE, GENERAL
MECHANICAL CONNECTION
SUPPLY LIMIT MARKER
3.
INSTRUMENT SIGNAL LINES
GENERAL
ELECTRICAL
PNEUMATIC
HYDRAULIC
CAPILLARY
4.
FLOW LINE ABBREVIATIONS
AS
AIR SUPPLY
CIP
CLEANING IN PLACE
CS
CONDENSATE SUPPLY
CWS
CHILLED WATER SUPPLY
ES
ELECTRIC SUPPLY
GS
GAS SUPPLY
NS
NITROGEN SUPPLY
OS OIL
SUPPLY
SS
STEAM SUPPLY
WS
WATER SUPPLY
.
R RETURN
5.
MACHINERY AND EQUIPMENT
AUTOMATIC ACTUATOR FOR REMOTE
CONTROL, GENERAL
MANUAL ACTUATOR NOT FOR REMOTE
CONTROL
AUTOMATIC ACTUATOR WITH INTEGRATED
MANUAL CONTROL FACILITY
DIAPHRAGM ACTUATOR
SOLENOID ACTUATOR
PISTON ACTUATOR
ELECTRIC AC MOTOR
ADJUSTABLE SPEED CONTROL
COMPRESSOR OR VACUUM PUMP,
GENERAL
FAN
PUMP FOR LIQUIDS GENERAL
CENTRIFUGAL PUMP
HIGH PRESSURE PUMP
1-STEP HOMOGENIZER
2-STEP HOMOGENIZER
FILTER, GENERAL
HEAT EXCHANGER WITHOUT CROSS
FLOW e.g. ELECTRIC HEATER
LIGHT SOURCE
VALVE CLOSES (FC)
VALVE OPENS (FO)
VALVE RETAINS POSITION
FAIL-OPEN INDICATION FOR A 3-WAY VALVE
T
H
PHONE : +39.0521.965411 - FAX : +39.0521.242819
Niro-Soavi S.p.A.
via M. da Erba Edoari, 29/A
43100 PARMA (ITALY)
Specialty Products
Division
Summary of Contents for ONE 11TS
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