LG ARUN040lSS0 - Page 133

7. Refrigerant Piping System
21
Multi V S Outdoor Unit
Installation of Outdoor Units
7.5.2 Header
Models
Gas pipe
[Unit:mm]
Liquid pipe
[Unit:mm]
4 branch
ARBL054
7 branch
ARBL057
4 branch
ARBL104
7 branch
ARBL107
10 branch
ARBL1010
10 branch
ARBL2010
120
150
360
120
ID15.88
ID12.7
ID12.7
ID15.88
ID15.88
ID19.05
120
120
150
360
ID9.52
ID9.52
ID6.35
ID6.35
ID9.52
ID12.7
540
120
150
120
ID15.88
ID12.7
ID15.88
ID12.7
ID15.88
ID19.05
540
120
150
120
ID6.35
ID9.52
ID9.52
ID12.7
120
150
400
160
ID15.88
ID12.7
ID19.05
ID15.88
ID22.2
ID28.58 ID25.4
120
120
150
360
ID9.52
ID9.52
ID6.35
ID6.35
ID9.52
ID12.7
120
150
160
580
ID19.05
ID15.88
ID15.88
ID12.7
ID22.2ID28.58 ID25.4
120
150
700
120
ID6.35
ID9.52
ID9.52
ID6.35
ID9.52ID12.7
120
150
160
760
ID19.05
ID15.88
ID15.88
ID12.7
ID22.2ID28.58 ID25.4
120
150
120
720
ID6.35
ID9.52
ID9.52
ID6.35
ID12.7
ID9.52
120
150
182
775
ID19.05
ID15.88
ID15.88
ID12.7
ID28.58
ID31.8 ID34.9
120
150
107
60*9=540
700
ID6.35
ID9.52
ID19.05ID15.88
ID9.52
ID6.35