Condensers
Dry Coolers
15
Dry Coolers Technical Manual 9308503 V1.8.0_04_2016
Ins
ta
lla
tio
n
Horizontal case size 4 (3 Fans)
Optional Short Case Axial Fan (SCAF)
A
B
150
150
C
E
1
1
4
5a
5b
3
LIFTING CENTERS
FIXING CENTERS
(VER
TICAL)
O
12.7mm
1107.4
1107.4
FIXING CENTERS
FIXING CENTERS
8
A
B
D
D
1
1
1
1
500
500
5
0
0
3
0
0
0
2
2
2
2
7
6
Diagram illustrated in mm
(1)
Airflow
(2)
Minimum clearances
(3)
12.7mm fixing hole
(4)
Mains electric isolator
(5a) Inlet water connections
(5b) Outlet water connections
(6)
Top brackets may be used to secure
unit of similar size on top, using, 2 x
12.7mm fixing holes
(7)
40mm lifting holes
(8) Optional Short Case Axial Fan with
integral duct fixing holes
DIMENSIONS (mm)
WEIGHTS (kg)
Standard Fan
Standard AC
Fan
Optional EC
Fan
Optional SCAF
A
B
C
D
E
DR40
3565
1167
1000
1752
700
208
228
242
DR50
3565
1167
1000
1752
700
258
293
249
DR55
3565
1167
1000
1752
700
260
280
294
DR75
3565
1140
1167
1752
1107
310
345
301
The SCAF fans in the horizontal mode do not obtrude past the mounting feet.