AAON CL SERIES - TABLE RP-2 Predetermined Line Sizes for Dual Circuit CL Units with R-22

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REFRIGERANT PIPING cont.
TABLE RP-2 Predetermined Line sizes for Dual Circuit CL units with R-22
R-22
Connection Size Predetermined Line Size
Tons System
Suction Line Liquid Line Hot Gas Bypass Reheat Suction Line Liquid Line Hot Gas Bypass Reheat
1
45
2
1-3/8 in. 5/8 in. 7/8 in. 7/8 in. 2-1/8 in. 7/8 in. 7/8 in. 1-1/8 in.
1
60
2
2-1/8 in. 7/8 in. 7/8 in. 1-3/8 in. 2-1/8 in. 1-1/8 in. 7/8 in. 1-3/8 in.
1 2-1/8 in. 7/8 in. 1-3/8 in.
70
2
2-1/8 in. 7/8 in. 7/8 in. 1-3/8 in.
2-5/8 in.
1-1/8 in.
1-1/8 in. 1-5/8 in.
1
75
2
2-1/8 in. 7/8 in. 7/8 in. 1-3/8 in. 2-5/8 in. 1-1/8 in. 1-1/8 in. 1-5/8 in.
1 2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in.
95
2 2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in.
2-5/8 in.
1-3/8 in.
1-1/8 in. 1-5/8 in.
1 2-1/8 in. 7/8 in. 1-3/8 in.
2
100
3
2-1/8 in. 7/8 in. 7/8 in. 1-3/8 in.
2-5/8 in.
1-1/8 in.
1-1/8 in. 1-5/8 in.
1
2
110
3
2-1/8 in. 7/8 in. 7/8 in. 1-3/8 in. 2-5/8 in. 1-1/8 in. 1-1/8 in. 1-5/8 in.
1
2
2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in.
125
3 2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in.
2-5/8 in.
1-3/8 in.
1-1/8 in. 1-5/8 in.
1
2
2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in.
134
3 2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in.
2-5/8 in.
1-3/8 in.
1-1/8 in. 1-5/8 in.
1 2-1/8 in. 7/8 in. 1-3/8 in. 2-1/8 in. 1-1/8 in. 7/8 in. 1-3/8 in.
2
135
3
2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in. 2-5/8 in. 1-3/8 in. 1-1/8 in. 1-5/8 in.
1 2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in.
2
155
3
2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in.
2-5/8 in.
1-3/8 in.
1-1/8 in. 1-5/8 in.
1
2
170
3
2-5/8 in. 1-3/8 in. 7/8 in. 1-5/8 in. 2-5/8 in. 1-3/8 in. 1-1/8 in. 1-5/8 in.
1
2
2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in.
3
190
4
2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in.
2-5/8 in.
1-3/8 in.
1-1/8 in. 1-5/8 in.
1 2-1/8 in. 7/8 in. 1-3/8 in. 1-1/8 in.
2
3
210
4
2-5/8 in. 1-3/8 in.
7/8 in.
1-5/8 in.
2-5/8 in.
1-3/8 in.
1-1/8 in. 1-5/8 in.
1
2
3
230
4
2-5/8 in. 1-3/8 in. 7/8 in. 1-5/8 in. 2-5/8 in. 1-3/8 in. 1-1/8 in. 1-5/8 in.