Instruction Book
112
9828 0934 73
8.2 Air Dryer data
The value below are valid at reference conditions (unless otherwise stated). The inlet
conditions are specified at the inlet grating. See the section Reference conditions.
General
Unit
Pressure drop over dryer under nominal conditions, approx.
-
QED-650, QPVS-650 (
ES 310, ES 310 VSD
)
psi
3.34
- QED-650, QPVS-650 (ES 310, ES 310 VSD)
bar
0.23
- QED-850, QPVS-850 (ES 410, ES 410 VSD)
psi
3.05
- QED-850, QPVS-850 (ES 410, ES 410 VSD)
bar
0.21
-
QED-1050, QPVS-1050 (
ES 510, ES 510 VSD
)
psi
2.9
- QED-1050, QPVS-1050 (ES 510, ES 510 VSD)
bar
0.2
Sound pressure level at reference conditions for air-cooled version
dB(A)
67
Sound pressure level at reference conditions for water-cooled version
dB(A)
56
ES 310
– ES 410 – ES 510 Air-cooled 50 Hz
Performance data
Unit
QED650
ES 310
QED850
ES 410
QED1050
ES
510
Pressure dewpoint air outlet
•
Ambient air temperature 25 °C Compressed air
inlet temperature 35 °C
°C
3
3
3
•
Ambient air temperature 77 °F Compressed air
inlet temperature 95 °F
°F
37.4
37.4
37.4
•
Ambient air temperature 30 °C Compressed air
inlet temperature 40 °C
°C
3
4
4
•
Ambient air temperature 86 °F Compressed air
inlet temperature 104 °F
°F
37.4
39.2
39.2
•
Ambient air temperature 35 °C Compressed air
inlet temperature 45 °C
°C
8
6
6
•
Ambient air temperature 95 °F Compressed air
inlet temperature 113 °F
°F
46.4
42.8
42.8
•
Ambient air temperature 40 °C Compressed air
inlet temperature 50 °C
°C
17
13
7
•
Ambient air temperature 104 °F Compressed air
inlet temperature 122 °F
°F
62.6
55.4
44.6
•
Ambient air temperature 46 °C Compressed air
inlet temperature 56 °C
°C
29
25
18
•
Ambient air temperature 115 °F Compressed air
inlet temperature 133 °F
°F
84.2
77.0
64.4
Total electrical power input
•
Ambient air temperature 25 °C Compressed air
inlet temperature 35 °C
kW
2.8
4.6
6.4
