Gardner Denver EBU99E - Figure 2-5 - Heat Exchanger (Oil Cooler) Approximate Water Flow; Figure 2-6 - Aftercooler Approximate Water Flow

13-21-602 Page 19
HEAT EXCHANGER (INTERNATIONAL)
Water Temperature to Heat
Exchanger
(l/s)
Maximum
Water Flow
(l/s) *
Approximate Water
Pressure Drop @ 32° C
Water Temperature
(bar)
KW Model
16° C 21° C 27° C 32° C
75
EAQ99T
0.51
0.64
0.85
1.28
2.52
Less than .15 bar for any
flow rate shown in the table
93
EAQ99T,
EBQ99P
0.68 0.85 1.14 1.70 2.52
112
EAQ99T,
EBQ99P
0.81 1.02 1.35 2.03 2.52
175
EBU99E
1.00
1.26
1.68
2.52
7.0
* Flows exceeding "Maximum Water Flow" will cause severe erosion and will void unit warranty.
Figure 2-5 – HEAT EXCHANGER (OIL COOLER) APPROXIMATE WATER FLOW
AFTERCOOLER (DOMESTIC)
Water Temperature to Heat
Exchanger
(gpm)
Maximum
Water Flow
(gpm) *
Approximate Water Pressure
Drop @ 90° F Water
Temperature
(psi)
HP
Model
60° F
70° F
80° F
90° F
125 HP
EAQ99T
1.9
2.4
3.2
4.8
55
Less than 1 PSI for any flow
rate shown in the table
125 HP
EBQ99P
1.8
2.2
3.0
4.5
55
150 HP
EAQ99T
2.3
2.9
3.9
5.8
55
150 HP
EBQ99P
2.1
2.6
3.4
5.2
55
200 HP
EAQ99T
2.9
3.6
4.9
7.3
110
200 HP
EAU99U
3.0
3.7
5.0
7.5
110
200 HP
EBU99E
3.0
3.7
5.0
7.5
110
200 HP
EBQ99P
2.6
3.3
4.3
6.5
110
* Flows exceeding "Maximum Water Flow" will cause severe erosion and will void unit warranty.
AFTERCOOLER (INTERNATIONAL)
Water Temperature to Heat
Exchanger
(l/s)
Maximum
Water Flow
(l/s) *
Approximate Water Pressure
Drop @ 32° C Water
Temperature
(bar)
kw Model
16° C 21° C 27° C 32° C
75
EAQ99T
0.08
0.10
0.14
0.20
3.47
Less than .1 bar for any flow
rate shown in the table
93
EAQ99T,
EBQ99P
0.11 0.13 0.18 0.27 3.47
112
EAQ99T,
EBQ99P
0.13 0.16 0.21 0.32 3.47
130
EBU99E
0.16
0.20
0.26
0.40
7.0
* Flows exceeding "Maximum Water Flow" will cause severe erosion and will void unit warranty.
Figure 2-6 – AFTERCOOLER APPROXIMATE WATER FLOW