- Typical capacity
- Hidrostal pumps of this class typically offer flow rates ranging from 50 m³/hr to over 500 m³/hr, depending on the specific impeller and motor configuration.
- Power supply
- Units commonly operate on 3-phase industrial power, typically 400V or 440V, 50Hz, with motor powers varying from 5 kW to 50 kW or more.
- Immersion depth
- Designed for full or partial immersion, the maximum operating depth is typically specified by the manufacturer, often up to 20 metres for standard models.
- Solids handling
- Hidrostal pumps are renowned for their ability to handle significant solids content, typically passing solids up to 100mm in diameter, depending on the model.
- Material construction
- Commonly constructed from cast iron or stainless steel, with specific material choices depending on the intended fluid and corrosive environment.
- Footprint
- For this class of immersible pump, the footprint is typically compact, designed for installation within sumps or tanks, with external dimensions varying with motor size.