Submersible electro-pump for dewatering and drainage
- Submersible electro-pumps suitable for mine and open wells construction, drying of formwork before concrete and ditch and channel digging
- Pump body, grid and motor casing in Silumin (aluminium cast).
- Impeller in special casting with 60 Rockwell hardness
- Motor cover and diffusers in rubber-covered Silumin.
- Double mechanical seal, upper one in ceramics/graphite and lower one in silicon/silicon.
- Submersible pump
- Three-phase enclosed motor in short-circuit
- Motor cooling by pumped water pitch
- Motor protection by built-in magneto-thermal contactor.
- Maximum water temperature 50 ºC
- Provided with 10 meters of H07RN-Fcable