HF Medium Flow
Single-impeller centrifugal pumps
Designed for civil and agricultural use. Their high-efficiency levels and capability for continuous operation make them an ideal choice for furrow and sprinkler irrigation, in addition to drawing water from lakes, rivers, and wells. They are also suitable for a wide range of industrial applications that require substantial flow rates at medium-low head pressures.
| Flow rate | up to 700 l/min (42 m³/h) |
| Head up | up to 39 m |
| Manometric suction head | up to 7 m |
| Liquid temperature | between -10 °C and +90 °C |
| Ambient temperature | up to +40 °C |
| Maximum working pressure | – 6 bar for HF 5-50-51 – 10 bar for HF 5M-70 |
| Motor | 2 poles |
| Ingress protection rating | IP X4 |
| Pump housing | Cast iron |
| Impeller | Stainless steel AISI 304 |
| Shaft | Stainless steel AISI 431 |
| Pump cover | Stainless steel AISI 304 Cast iron (for HF 5M, HF 70) |
Technical documentation