Daikin Pathfinder AWV Installation, Operation And Maintenance Manual page 36

Table 8: Sizing Guidelines for Horizontal or Downflow Suction Lines and Liquid Lines
Recommended Horizontal or Downflow Suction Line Size
Nominal
Circuit Estimated Line
Capacity TEL (ft)
65 250
90 250
115 250
140 250
165 250
190 250
215 250
240 250
265 250
65 275
90 275
115 275
140 275
165 275
190 275
215 275
240 275
265 275
65 300
90 300
115 300
140 300
165 300
190 300
215 300
240 300
265 300
IOM 1242-8 • PATHFINDER
Installation and Application Considerations - Remote Evaporators
Suction Line
Line Material Size (Inches)
Copper 4 1/8
Copper 4 1/8
Copper 4 1/8
Copper 5 1/8
Copper 5 1/8
Copper 6 1/8
Copper 6 1/8
Copper 6 1/8
Copper 6 1/8
Copper 4 1/8
Copper 4 1/8
Copper 4 1/8
Copper 5 1/8
Copper 5 1/8
Copper 6 1/8
Copper 6 1/8
Copper 6 1/8
Copper 6 1/8
Copper 4 1/8
Copper 4 1/8
Copper 4 1/8
Copper 5 1/8
Copper 5 1/8
Copper 6 1/8
Copper 6 1/8
Copper 6 1/8
Copper 6 1/8
MODEL AWV CHILLERS
®
Recommended Liquid Line Sizes
Nominal
Circuit Estimated Line
Capacity TEL (ft)
65 250
90 250
115 250
140 250
165 250
190 250
215 250
240 250
265 250
65 275
90 275
115 275
140 275
165 275
190 275
215 275
240 275
265 275
65 300
90 300
115 300
140 300
165 300
190 300
215 300
240 300
265 300
36
Liquid Line Size
Line Material (Inches)
Copper 2 1/8
Copper 2 1/8
Copper 2 1/8
Copper 2 5/8
Copper 2 5/8
Copper 2 5/8
Copper 2 5/8
Copper 3 1/8
Copper 3 1/8
Copper 2 1/8
Copper 2 1/8
Copper 2 1/8
Copper 2 5/8
Copper 2 5/8
Copper 2 5/8
Copper 3 1/8
Copper 3 1/8
Copper 3 1/8
Copper 2 1/8
Copper 2 1/8
Copper 2 1/8
Copper 2 5/8
Copper 2 5/8
Copper 2 5/8
Copper 3 1/8
Copper 3 1/8
Copper 3 1/8
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