GSZ-4
Flow Rate: 30L/sec (1.8m3/min)
Head Max: 60m
GSZ-4 Series
The GSZ-4-series is a submersible three-phase cast iron high head and high volume heavy-duty drainage pump driven by a 4-pole motor. The side discharge, spiral design allows smoother passage of the sucked solid matters. The motor is cooled by a water jacket that assures efficient motor cooling even when it operates with its motor exposed to air. The pump incorporates seal pressure relief ports that prevent the pumping pressure from applying to the shaft seal.
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
Performance Curves
Model Selection
Performance Curves
Model Selection
| Discharge Bore (mm) | Model | Motor Output (kW) | Phase | Starting Method | Solids Passage (mm) |
|---|---|---|---|---|---|
| 150 | GSZ5-37-4H | 37 | Three | Star-Delta | 10 |
| 200 | GSZ5-37-4 | 37 | Three | Star-Delta | 25 |
| 200 | GSZ4-45-4 | 45 | Three | Star-Delta | 25 |
| 250 | GSZ2-55-4 | 55 | Three | Star-Delta | 25 |
| 250 | GSZ2-75-4 | 75 | Three | Star-Delta | 25 |
| 250 | GSZ2-75-4L | 75 | Three | Star-Delta | 25 |
| 250 | GSZ-150-4 | 150 | Three | Star-Delta | 25 |