CKR
Self-priming liquid ring electric pumps
Designed for pumping diesel/naphtha and clean water free from abrasive particles and non-corrosive liquids that do not harm the pump’s components.
Their specific operating mechanism makes them an excellent solution when a compact self-priming pump is required or when the flow of the liquid is irregular or mixed with air.
| Flow rate | up to 50 l/min (3.0 m³/h) |
| Head up | up to 60 m |
| Manometric suction head | up to 9 m |
| Liquid temperature | between -10 °C and +90 °C |
| Ambient temperature | up to +40°C |
| Maximum working pressure | 6 bar |
| Motor | 2 poles |
| Ingress protection rating | IP X4 |
| Pump housing | Cast iron |
| Impeller | Bronzo |
| Shaft | Stainless steel AISI 431 |
| Motor bracket | Aluminium with brass cover |
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Technical documentation