Data Aire DAL-06 - Suction Lines; Connection Sizes, Air Cooled Units; Table 6 Suction Lines (Inches OD) (Single Circuit Systems); Table 7 Suction Lines (Inches OD) (Dual Circuit Systems)

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Suction Lines
Table 6 Suction Lines (Inches OD) (Single Circuit Systems)
Unit
Tonnage
Tons
per
Circuit
Equivalent Feet (Meters)
50 (15.2)
100 (30.5)
150 (45.7)
200 (61.0)
Horizontal &
Vertical Down
Vertical
Up
Horizontal &
Vertical Down
Vertical
Up
Horizontal &
Vertical Down
Vertical
Up
Horizontal &
Vertical Down
Vertical
Up
6
6
1-1/8
1-1/8
1-1/8
1-1/8
1-3/8
1-1/8
1-3/8
1-1/8
8
8
1-1/8
1-1/8
1-3/8
1-1/8
1-3/8
1-1/8
1-5/8
1-1/8
10
10
1-3/8
1-3/8
1-3/8
1-3/8
1-5/8
1-3/8
1-5/8
1-3/8
13
13
1-3/8
1-3/8
1-5/8
1-3/8
1-5/8
1-3/8
1-5/8
1-3/8
Table 7 Suction Lines (Inches OD) (Dual Circuit Systems)
Unit
Tonnage
Tons
per
Circuit
Equivalent Feet (Meters)
50 (15.2)
100 (30.5)
150 (45.7)
200 (61.0)
Horizontal &
Vertical Down
Vertical
Up
Horizontal &
Vertical Down
Vertical
Up
Horizontal &
Vertical Down
Vertical
Up
Horizontal &
Vertical Down
Vertical
Up
6
3
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
8
4
7/8
7/8
1-1/8
7/8
1-1/8
7/8
1-1/8
7/8
10
5
7/8
7/8
1-1/8
7/8
1-1/8
7/8
1-1/8
7/8
13
6.5
1-1/8
1-1/8
1-1/8
1-1/8
1-3/8
1-1/8
1-3/8
1-1/8
NOTICE:
1. If equivalent piping length falls between two columns above, choose
the longer equivalent length.
2. If hot gas line refrigerant flow is upward, use “Vertical Up”.
3. If hot gas line refrigerant flow is downward, use “Horizontal & Vertical
Down”.
Connection Sizes, Air Cooled Units
Table 8 Connection Sizes, Air Cooled Units (Inches OD)
Model Number
Circuiting
Hot Gas Line
Liquid Line
Suction Line
DAL-06
Single Circuit
5/8
5/8
1-1/8
DAL-08
Single Circuit
3/4
5/8
1-3/8
DAL-10
Single Circuit
3/4
5/8
1-3/8
DAL-13
Single Circuit
7/8
7/8
1-3/8
DAL-06
Dual Circuit
1/2
1/2
7/8
DAL-08
Dual Circuit
5/8
1/2
7/8
DAL-10
Dual Circuit
5/8
1/2
1-1/8
DAL-13
Dual Circuit
5/8
5/8
1-1/8