LG multi V ARUB160BT3 Instruction Manual page 52

Refrigerant piping system
u Header branch pipe
Models
4 branch ID12.7
ARBL054 ID15.88
7 branch
ID12.7
ID15.88
ARBL057
ID12.7
4 branch
ARBL104
ID15.88
7 branch
ID12.7
ARBL107
ID15.88
10 branch
ID12.7
ARBL1010
ID15.88
10 branch
ID12.7
ARBL2010
ID15.88
52 Outdoor Unit
Gas pipe
360
120
ID12.7
ID15.88
150
120
ID15.88
ID19.05
540
120
ID12.7
ID15.88
120
ID15.88
ID19.05
400
160
ID15.88
ID19.05
150
120
ID22.2
ID28.58 ID25.4
580
160
ID15.88
ID19.05
120
ID28.58 ID25.4 ID22.2
760
160
ID15.88
150
ID19.05
120
ID28.58 ID25.4 ID22.2
775
182
ID15.88
ID19.05
120
ID31.8 ID34.9 ID28.58
ID6.35
ID9.52
150
ID6.35
ID9.52
ID6.35
150
ID9.52
ID6.35
ID9.52
ID6.35
150
ID9.52
Liquid pipe
360
120
ID6.35
ID9.52
150
120
ID12.7 ID9.52
540
120
ID6.35
ID9.52
120 150
ID9.52
ID12.7
360
120
ID6.35
ID9.52
150
120
ID9.52
ID12.7
700
120
ID6.35
ID9.52
120
ID12.7 ID9.52
720
120
ID6.35
120
ID9.52
ID12.7 ID9.52
700
60*9=540 107
ID6.35
120
ID15.88 ID19.05
ID9.52
[unit:mm]
150
150
150