Specification of
Portable Dewatering Pumps
(Automatic)
| Discharge Bore(mm) | 50 ･ 80 |
|---|
| Motor Output(kW) | 0.4 ･ 0.75 |
|---|
The HSZ-series is a submersible single-phase automatic portable drainage pump. The automatic operation, controlled by a single float switch, reduces the energy consumption and also extends operation life. Though the pump is a single-phase unit, it has the durability equivalent to three-phase drainage pumps, since the wear parts are made of abrasion-resistant materials. The side discharge, spiral design allows smoother passage of the sucked solid matters. The shaft-mounted agitator prevents "Air Lock" that tends to take place on vortex or semi-vortex pumps.
Performance Curves
Model Selection
Discharge
Bore
(mm) | Model | Motor
Output
(kW) | Phase | Starting
Method | Solids
Passage
(mm) |
|---|
| 50 | HSZ2.4S | 0.4 | Single | Capacitor Run | 7 |
| 80(50)*2 | HSZ3.75S | 0.75 | Single | Capacitor Run | 7 |
* 50mm discharge bore available on special request. Note that smaller discharge bore may increase friction loss.
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