LH (High-Head)
Max Flow Rate: 108.3L/sec (6.5m3/min)
Head Max: 177m
LH (High Head) Series
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) | 80 – 200 |
|---|---|
| Motor Output(kW) | 3 – 110 |
Note:
1. Not all the pumps listed in the catalogue are available for Australia. Models for Australia are listed below under ‘Models’
2. Product guides / catalogues may vary for Australia. Contact us for the latest technical data
| Model | Discharge Bore (mm) | Motor Output (kW) | Phase | Starting Method | Solids Passage (mm) |
|---|---|---|---|---|---|
| LH33.0 | 80 | 3 | Three | D.O.L. | 6 |
| LH422 | 100 | 22 | Three | D.O.L. | 6 |
| LH430 | 100 | 30 | Three | Star-Delta | 6 |
| LH615 | 150 | 15 | Three | D.O.L. | 8.5 |
| LH619 | 150 | 19 | Three | D.O.L. | 12 |
| LH622 | 150 | 22 | Three | D.O.L. | 12 |
| LH637 | 150 | 37 | Three | Star-Delta | 6 |
| LH645 | 150 | 45 | Three | Star-Delta | 6 |
| LH675 | 150 | 75 | Three | Star-Delta | 8 |
| LH690 | 150 | 90 | Three | Star-Delta | 10 |
| LH6110 | 150 | 110 | Three | Star-Delta | 10 |
| LH837 | 200 | 37 | Three | Star-Delta | 20 |
| LH845 | 200 | 45 | Three | Star-Delta | 20 |
| LH855 | 200 | 55 | Three | Star-Delta | 20 |
| LH875 | 200 | 75 | Three | Star-Delta | 20 |
| LH890 | 200 | 90 | Three | Star-Delta | 20 |
| LH8110 | 200 | 110 | Three | Star-Delta | 20 |
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