Product data

Table #3 - Effective Capacity Loss
Nominal
Std
Long
Percent of cooling capacity loss
Capacity
Vapor
Vapor
Line
Line *
50 ft
75 ft
100 ft
125 ft
150 ft
175 ft
200 ft
18,000 5/8 5/8 2 4 6 7 9 10 12
3/4 0 0 1 2 3 4 6
24,000 5/8 5/8 4 6 9 11 13 15 **
3/4 0 1 2 3 4 5 6
30,000 5/8 5/8 5 9 12 15
3/4 0 0 2 3 4 6
3/4 3/4 2 3 4 5 7 8 10
7/8 0 2 3 4 5 6 7
36,000 3/4 3/4 2 4 6 7 9 11 13
7/8 0 2 3 4 5 6 7
7/8 7/8 1 2 3 4 5 6 7
1-1/8
48,000 7/8 7/8 4 6 9 11 13 15 **
1-1/8 1 2 3 4 5 6 7
60,000 1-1/8 7/8 4 7 9 11 13 15 **
1-1/8 2 3 5 6 8 9 11
Notes
* The vapor line diameter that may be selected for long line applications. If smaller vapor lines
then are specified in the table are selected, a larger capacity loss will occur. If larger vapor
linesare selected, refrigerent oil return will be impaired due to velocity loss.
** Not recommended due to excessive loss of capacity