AAON CL-230 - Manual (Page 28)

28
REFRIGERANT PIPING cont.
TABLE RP-3 Predetermined Line sizes for Single Circuit CL units with R-410A
Tons System
R-410A
Connection Size Predetermined Line Size
Suction Line Liquid Line Hot Gas Bypass Reheat Suction Line Liquid Line Hot Gas Bypass Reheat
45
1
1-1/8 in. 5/8 in. 7/8 in. 7/8 in. 1-3/8 in. 5/8 in. 5/8 in. 3/4 in.
2
3
4
60
1
1-3/8 in. 5/8 in. 7/8 in. 7/8 in. 1-3/8 in. 3/4 in. 3/4 in. 7/8 in.
2
3
4
70
1 1-3/8 in.
5/8 in. 7/8 in. 7/8 in.
1-3/8 in. 3/4 in.
3/4 in.
7/8 in.
2 1-5/8 in. 1-5/8 in. 7/8 in. 1-1/8 in.
3 1-3/8 in. 1-3/8 in. 3/4 in. 7/8 in.
4 1-5/8 in. 1-5/8 in. 7/8 in. 1-1/8 in.
75
1
1-5/8 in. 5/8 in. 7/8 in. 7/8 in. 1-5/8 in. 7/8 in. 3/4 in. 1-1/8 in.
2
3
4
95
1
1-5/8 in.
5/8 in.
7/8 in.
7/8 in. 1-5/8 in. 7/8 in. 3/4 in.
1-1/8 in.
2 7/8 in. 1-1/8 in. 2-1/8 in. 1-1/8 in. 7/8 in.
3 5/8 in. 7/8 in. 1-5/8 in. 7/8 in. 3/4 in.
4 7/8 in. 1-1/8 in. 2-1/8 in. 1-1/8 in. 7/8 in.
TABLE RP-4 Predetermined Line sizes for Single Circuit CL units with R-22
Tons System
R-22
Connection Size Predetermined Line Size
Suction Line Liquid Line Hot Gas Bypass Reheat Suction Line Liquid Line Hot Gas Bypass Reheat
45
1
1-3/8 in. 5/8 in. 7/8 in. 7/8 in. 1-5/8 in. 5/8 in. 3/4 in. 7/8 in.
2
3
4
60
1
1-3/8 in. 5/8 in. 7/8 in. 7/8 in. 1-5/8 in. 3/4 in. 7/8 in. 1-1/8 in.
2
3
4
70
1
1-3/8 in. 5/8 in. 7/8 in. 7/8 in.
1-5/8 in.
3/4 in. 7/8 in. 1-1/8 in.
2 2-1/8 in.
3 1-5/8 in.
4 2-1/8 in.
75
1
1-3/8 in. 5/8 in. 7/8 in. 7/8 in. 2-1/8 in. 3/4 in. 7/8 in. 1-1/8 in.
2
3
4
95
1 1-3/8 in. 5/8 in.
7/8 in.
7/8 in.
2-1/8 in.
3/4 in. 7/8 in. 1-1/8 in.
2 2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in. 1-1/8 in. 1-3/8 in.
3 1-3/8 in. 5/8 in. 7/8 in. 3/4 in. 7/8 in. 1-1/8 in.
4 2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in. 1-1/8 in. 1-3/8 in.