Fig. 18 - Refrigeration Cycle Of The Ewwd Double Circuits - Total Heat Recovery - Daikin EWWD 340 C18 I-SS Series Installation, Operation And Maintenance Manual

Fig. 18 - Refrigeration cycle of the EWWD Double Circuits – Total heat recovery
LEGEND
COMPRESSOR
EVAPORATOR
CONDENSER
OIL SEPARATOR
EXPANSION VALVE
CHECK VALVE
SIGHT GLASS
SAFETY VALVE
SHUT-OFF VALVE
2 WAY ANGLE VALVE
WITH
GAS CHARGE PORT
SOLENOID VALVE
FLARE VALVE
R1 COMPRESSOR CRANKCASE HEATER
WO1 OIL PRESSURE TRANDUCER
Y5 LIQUID INJECTION SOL. VALVE
F12 LP LOW PRESSURE SWITCH
F13 HP HIGH PRESSURE SWITCH
WH1 HIGH PRESSURE TRANSDUCER (0 ÷ 30 bar)
WL1 LOW PRESSURE TRANSDUCER (-0.5 ÷ 7 bar)
WD1 OIL TEMPERATURE
WOE LEAVING WATER TEMPERATURE
WIE ENTERING WATER TEMPERATURE
ST1 SUCTION TEMPERATURE
D–EIMWC00408-16EN - 32/60
All manuals and user guides at all-guides.com
23,5 bar
LIQUID
23,5 bar LINE
CONNECTION
23,5 bar
DISHARGE
LINE
CONNECTION
23,5 bar
DISHARGE
23,5 bar
LINE
CONNECTION
23,5 bar
15,5 bar
15,5 bar