Tips for Selecting Matched Components and Line Sets

If you have any questions, please feel free to contact us and one of our consultants will be
happy to assist you.
Recommended Interconnecting Tubing (Ft)
0-25 26-50 51-75 76-150
Line Diameter (In. OD)
Cold
Unit
Tons
Suct Liq Suct Liq Suct Liq Suct Liq
1 1/2 3/4 3/8 3/4 3/8 3/4 3/8 7/8 3/8
2 3/4 3/8 3/4 3/8 3/4 3/8 7/8 3/8
2 1/2 3/4 3/8 3/4 3/8 7/8 3/8 7/8 3/8
3 3/4 3/8 7/8 3/8 1 1/8 3/8 1 1/8 3/8
3 1/2 7/8 3/8 1 1/8 3/8 1 1/8 3/8 1 1/8 3/8
4 7/8 3/8 1 1/8 3/8 1 1/8 3/8 1 1/8 3/8
5 7/8 3/8 1 1/8 3/8 1 1/8 3/8 1 1/8 3/8