Midea V6-i Series - Piping Diagrams

V6-i VRF 50Hz
26
Midea
V6-i Series Engineering Data Book
4 Piping Diagrams
Figure 2-4.1: 7/8/9/10HP piping diagram
Figure 2-4.2: 12HP piping diagram
Legend
No.
Parts name
No.
Parts name
1
Compressor
11
Stop valve (gas side)
2
High pressure switch
12
Stop valve (liquid side)
3
High pressure sensor
T3
Heat exchanger temperature sensor
4
Oil separator
T4
Outdoor ambient temperature sensor
5
Four-way valve
T5
Discharge temperature sensor
6
Heat exchanger
Tf
Heat sink temperature sensor
7
Electronic expansion valve (EXV)
TL
Refrigerant cooling pipe temperature sensor
8
Fan
SV2
Liquid injection valve
9
Low pressure switch
SV4
Oil return valve
10
Accumulator
SV7
Refrigerant bypass valve
SV2
SV7
T4
Tf
1
2
3
4
5
6
7
9
8
10
11
12
T3
T5
TL
SV4
SV2
SV7
T4
Tf
1
2
3
4
5
6
7
9
8
10
11
12
T3
T5
TL