Description
The LH-series is a submersible three-phase cast iron high head drainage pump. Being the pump cylindrical and slim, it can be installed in a well casing for deep well dewatering. The center flange construction assures a stable installation even if it is fixed by the discharge pipe. The top discharge, flow-thru design provides maximum motor cooling efficiency allowing continuous operation at low water levels and extended dry-run capability. The pump incorporates seal pressure relief ports that prevent the pumping pressure from applying to the shaft seal.*
* excluding LH33.0
Discharge
Bore
(mm) |
Model |
Motor
Output
kW |
Phase |
Starting
Method |
Solids
Passage
(mm) |
Dimentions
L x H |
Dry
Weight
(kg) |
Cable
lenght
(m) |
| 80 |
LH33.0 |
3 |
Three |
D.O.L. |
6 |
185 x 645 |
42 |
20 |
| 100 |
LH422 |
22 |
Three |
D.O.L. |
6 |
420 x 1352 |
350 |
10 |
| 100 |
LH430 |
30 |
Three |
Star-Delta |
6 |
420 x 1352 |
355 |
10 |
| 150 |
LH615 |
15 |
Three |
D.O.L. |
8.5 |
420 x 1352 |
213 |
10 |
| 150 |
LH619 |
19 |
Three |
D.O.L. |
12 |
420 x 1352 |
350 |
10 |
| 150 |
LH622 |
22 |
Three |
D.O.L. |
12 |
420 x 1423 |
360 |
10 |
| 150 |
LH637 |
37 |
Three |
Star-Delta |
6 |
530 x 1448 |
495 |
10 |
| 150 |
LH645 |
45 |
Three |
Star-Delta |
6 |
530 x 1448 |
510 |
10 |
| 150 |
LH675 |
75 |
Three |
Star-Delta |
8 |
563 x 1676 |
865 |
10 |
| 150 |
LH690 |
90 |
Three |
Star-Delta |
10 |
592 x 1787 |
1100 |
20 |
| 150 |
LH6110 |
110 |
Three |
Star-Delta |
10 |
616 x 1887 |
1210 |
20 |
| 200 |
LH837 |
37 |
Three |
Star-Delta |
20 |
530 x 1488 |
495 |
10 |
| 200 |
LH845 |
45 |
Three |
Star-Delta |
20 |
530 x 1488 |
510 |
10 |
| 200 |
LH855 |
55 |
Three |
Star-Delta |
20 |
563 x 1716 |
820 |
10 |
| 200 |
LH875 |
75 |
Three |
Star-Delta |
20 |
563 x 1716 |
865 |
10 |
| 200 |
LH890 |
90 |
Three |
Star-Delta |
20 |
592 x 1787 |
1150 |
10 |
| 200 |
LH8110 |
110 |
Three |
Star-Delta |
20 |
616 x 1887 |
1210 |
20 |
Please Note: Specification’s are a guild only and may change without notice.
* 1 Star-Delta available upon request
* 2 Weights excluding cable
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