EDM SYSCREW AIR EVO HSE

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SYSCREW 380-1260 AIR EVO HSE
9
Refrigerant Flow Diagram SYSCREW AIR EVO HSE
Sizes 380-510 CO
COMPONENTS
1A Compressor (Screw Step type)
1B Compressor(ScrewInvertertype)
2 Air cooled condenser
3 Filter drier
4 Electronic expansion valve
5 Globe valve
6 Heat exchanger (Shell & Tube Type)
7 Desuperheater (Optional)
8 Muffler (Optional)
9 Anti-vibrationpipe(Optional)
10 Suction compressor valve (Optional)
11 Suction accumulator (only BC version)
2
3
4
5
6
BT
E
F
EEV
CONTROL
UNIT
CONTROL
B
1A
10
55
A
7
9 8
A
AT
M
S
S
11
5
D
G
H
AF
CIRCUIT 1
STEP
EEV
CONTROL
UNIT
CONTROL
D
2
G
1B
7
A
A
AT
5
CIRCUIT 2
INVERTER
S
M
9 8
10
AF
4
5
3
5
H
11
B
BT
S
L
SAFETY/CONTROL DEVICES
A High pressure switch
AT High pressure transducer
B Low pressure switch
BT Low pressure transducer
S 5/16”Shraderconnection
D Air temperature sensor
E Outlet water temperature sensor
F Inletwatertemperaturesensor
G PED pressure relief valve HP side
H PED pressure relief valve LP side
M Discharge temperature sensor
AF AccessfittingSAEFLARE3/8”
L Oil level switch
↓ PressurePipeconnectionwithShradervalve