Condensers
Dry Coolers
25
Dry Coolers Technical Manual 9308503 V2_06_2020
Te
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al
Mechanical Data
(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.
DR20
DR25
DR30
DR35
DR45
Total Heat of Rejection DR (1) kW
18.34
24.5
30.8
34.3
44.2
Dimensions - Horizontal
(2)
H x W x L
mm
1167 x 1000 x
1095
1167 x 1000 x
2177
1167 x 1000 x
2177
1167 x 1000 x
2177
1167 x 1000 x
2177
Dimensions - Vertical
(2)
H x W x L
mm
1205 x 1167 x
1100
1126 x 1167 x
2177
1205 x 1167 x
2177
1126 x 1167 x
2177
1205 x 1167 x
2177
Weight
Machine
kg
119
167
187
198
217
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
0.91
2.11
2.11
2.11
2.11
Nominal Airflow
m³/s
2.6
4.8
7
4.2
5.7
Discharge
H Horizontal or -V Vertical (Please Specify at Order)
Std Fan & Motor
EC
AC
EC
AC
EC
Quantity
1
2
2
2
2
Diameter
mm
710
630
710
630
710
Maximum Speed
rpm
930
895
930
895
930
Dry Cooler
Internal Water Volume
L
11.9
14.8
14.8
26.7
26.7
Nominal Flowrate
l/s
0.9
1.2
1.47
1.64
2.1
Pressure Drop
kPa
46.4
15.3
20.5
38.5
60.4
OPTIONAL EXTRAS
EC Fan
Dimensions – Horizontal
H x W x L
mm
-
1167 x 1000 x
2177
-
1167 x 1000 x
2177
-
Dimensions – Vertical
H x W x L
mm
-
1205 x 1167 x
2177
-
1205 x 1167 x
2177
-
Weight
Machine
kg
-
150
-
180
-