Xylem LOWARA e-SHE Series - Main Components of the e-SHE Unit

en – Original Instructions
e-SHE, e-SHS
– Additional Installation, Operation and Maintenance Instructions 13
3.4 Identification code
1. Model denomination: ESHE or ESHS
2. Close-coupled [E] or rigid [S] coupling, or bare shaft [ ]
3. Standard asynchronous motor [ ], with Hydrovar® [H] or with another drive [X]
4. Discharge piping diameter and impeller rated diameter, in mm
5. Rated motor power in kWx10
6. Trimmed impeller with reduced average diameter at the same rated power [A] or with reduced average diameter
adapted to the duty point requested by the customer [X]
7. Type of motor
8. 2-pole [2] or 4-pole [4] motor
9. Electrical voltage with:
• Frequency 50 Hz: 1x220-240 V [5H], 3x220-240/380-415 V [5R], 3x380-415/660-690 V [5V], 3x200-208/346-
360 V [5P], 3x255-265/440-460 V [5S], 3x290-300/500-525 V [5T] or 3x440-460/- V [5W]
• Frequency 60 Hz: 1x220-230 V [6F], 1x200-210 V [6E], 3x220-230/380-400 V [6P], 3x255-277/440-480 V [6R],
3x440-480/- V [6V], 3x380-400/660-690 V [6U], 3x200-208/346-360 V [6N] or 3x330-346/575-600 V [6T]
10. Pressed stainless steel pump body [S]
11. Impeller in pressed stainless steel [S] or cast stainless steel [N]
12. Material of the mechanical seal and OR configuration: ceramic/carbon/FKM [A], ceramic/carbon/EPDM [B],
SiC/carbon/FKM [2], SiC/carbon/EPDM [4], SiC/SiC/FKM [W], SiC/SiC/EPDM [Z], other configurations [X]
Marks of safety approval
For products with a mark of electrical-related safety approval such as IMQ, TUV, IRAM, etc., the
approval refers exclusively to the pump unit.
3.5 Names of the main components
e-SHE
1. Counterwear ring
2. Rigid coupling
3. Impeller key
4. Impeller locking nut
5. Wear ring
6. Pump body
7. Impeller
8. Seal housing
9. Drain plug
10. Elastomers
11. Motor adapter
12. Mechanical seal
13. Motor
E
S H
E 6 5 - 1 6 0 /
1
1 0
A /
P
2 5
V
S N
A
ESH_M0003_A_sc
12
1
1 1
111
1 3
6
1 1
4 7
8 10
15 19 112
ESH_M0007_B_ds
13
9
1
2
3
4
5
7
6
8
11
10
12