Dry Cooler
Condensers
28 Dry Coolers Technical Manual 9308503 V1.8.0_04_2016
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Mechanical Data
DR75
DR70
DR95
Total Heat of Rejection DR
(1)
kW
72
73.7
97.4
Dimensions - Horizontal
(2)
H x W x L
mm
1167 x 1000 x 3565
1167 x 1000 x 4641
1167 x 1000 x 4641
Dimensions - Vertical
(2)
H x W x L
mm
1155 x 1167 x 3565
1090 x 1167 x 4641
1155 x 1167 x 4641
Weight
Machine
kg
310
349
415
Construction
Material/Colour
Galvanised Sheet Steel, Epoxy Baked Powder Paint - Light Grey (RAL 7035)
Dry Cooler
Air Cooled - Copper Tube/Turbulated Aluminium Fins
Total Face Area
m²
3.63
4.8
4.8
Nominal Airflow
m³/s
9.3
8.7
12.4
Discharge
-H
Horizontal or
-V
Vertical (
Please Specify at Order
)
Fan & Motor
Axial
Quantity
3
4
4
Diameter
mm
710
630
710
Maximum Speed
rpm
930
895
930
Dry Cooler
Internal Water Volume
L
43.2
55.9
55.9
Water flowrate
l/s
3.4
3.5
4.6
Pressure Drop
kPa
53
62
94
OPTIONAL EXTRAS
Short Case Axial Fan
Designed to 75 Pa ESP
Dimensions – Horizontal
H x W x L
mm
1140 x 1000 x 3565
1167 x 1000 x 4641
1167 x 1000 x 4641
Dimensions – Vertical
H x W x L
mm
1140 x 1167 x 3565
1130 x 1167 x 4641
1140 x 1167 x 4641
Weight
Machine
kg
345
407.2
404
EC Fan
Dimensions – Horizontal
H x W x L
mm
1167 x 1000 x 3565
1167 x 1000 x 4641
1167 x 1000 x 4641
Dimensions – Vertical
H x W x L
mm
1170 x 1167 x 3565
1127 x 1167 x 4641
1170 x 1167 x 4641
Weight
Machine
kg
301
375
462
(1) Nominal data based on 35°C ambient and a 45/40°C Water entering/leaving. All performance data is supplied in accordance with BS EN 14511-1:2013
(2) Overall dimensions for clearance; refer to
Dimensional & Installation Data
, for detail.