Edwards Drystar EDP80 Series User Manual

A705-40-880 Issue B
Page 10 © Edwards Limited 2011. All rights reserved.
Edwards and the Edwards logo are trademarks of Edwards Limited.
Technical data
2.3 Mechanical data
Note: Refer to the motor manual supplied with your pump for the mass of the motor.
2.4 Electrical data
2.5 Shaft-seals purge nitrogen supply data
Table 3 - Mechanical data
Dimensions Refer to Figure 2
EDP80 EDP160 EDP250 EDP400
50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz
Mass (without
motor):
kg
lb
625
1378
699
1540
700
1543
799
1760
825
1819
826
1820
875
1929
870
1920
kg
lb
798
1759
Coolant capacity: l
US gal
12.5
3.3
12.5
3.3
15
4
15
4
15.9
4.2
15.9
4.2
16.8
4.44
17.41
4.6
Cleaning solution
(see Section 5.11):
l
US gal
5
13
5
1.3
7
1.8
7
1.8
8.5
2.25
8.5
2.25
9.6
2.5
9.6
2.5
Table 4 - Electrical data
EDP80 EDP160 EDP250 EDP400
50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz
Nominal electrical
supply frequency:
Hz 50 60 50 60 50 60 50 60
Rotational speed: r min-1 2940 3580 2940 3580 2940 3580 2940 3580
Motor rating kW
h.p.
5.5
7.38
5.59
7.5
7.5
10
11.2
15
11
14.8
14.9
20
18.5
24.8
22.4
30
Table 5 - Shaft-seals purge nitrogen supply data
Minimum Maximum
Supply pressure bar g
Pa
psi g
2.00
3x10
5
29
10
1.1x10
6
145
Regulated pressure to
shaft-seals
bar
Pa
psi g
0.3
3x10
4
5
0.5
5x10
4
7

Edwards Drystar EDP80 Series Specifications

General

Brand	Edwards
Model	Drystar EDP80 Series
Category	Water Pump
Language	English