30
Outdoor Unit
Refrigerant piping installation
2. Header
[unit:mm]
Models
Gas pipe
Liquid pipe
80
OD12.7
ID9.52
75
120
150
320
60*3=180
ID9.52
ID9.52
ID6.35
ID6.35
ID12.7
60*3=180
120
150
320
75
120
OD28.58
ID25.4
ID22.2
ID15.88
ID12.7
ID28.58
ID19.05
ID15.88
4 branch
ARBL054
7 branch
ARBL057
4 branch
ARBL104
7 branch
ARBL107
10 branch
ARBL1010
10 branch
ARBL2010
120
150
320
75
60*3=180
ID15.88
ID12.7
ID12.7
ID15.88
ID19.05
120
80
OD19.05
ID15.88
ID12.7
OD12.7
75
120
150
320
60*3=180
ID9.52
ID9.52
ID9.52
ID6.35
ID6.35
ID12.7
120
150
75
60*6=360
500
ID19.05
ID15.88
ID12.7
ID15.88
ID12.7
120
OD19.05
ID15.88
ID12.7
120
150
60*6=360
500
75
ID6.35
ID9.52
ID12.7
120
150
75
60*6=360
500
ID28.58
ID19.05
ID15.88
ID15.88
ID12.7
120
OD28.58
ID25.4
ID22.2
120
150
60*6=360
500
75
ID6.35
ID9.52
ID12.7
ID9.52
ID6.35
80
OD12.7
ID9.52
120 150
75
60*9=540
680
ID28.58
ID19.05
ID15.88
ID15.88
ID12.7
120
150
75
60*9=540
680
ID6.35
ID9.52
ID12.7
120
OD28.58
ID25.4
ID22.2
ID9.52
ID6.35
80
OD12.7
ID9.52
80
OD19.05
ID15.88
120
150
127
60*9=540
700
ID38.1
ID3.18
ID19.05
ID15.88
ID15.88
ID12.7
120
OD38.1
ID34.9
ID28.58
120
150
127
60*9=540
700
ID6.35
ID9.52
ID19.05
ID15.88
ID9.52
ID6.35
80
OD12.7
ID9.52
