Submersible pump ESPA ES4 2 14 O4I M 0.75 kW
ESPA ES4 2 14 O4I M (0.75 kW) is an efficient submersible multistage pump designed for supplying clean water from low- and medium-yield wells. Thanks to the use of “floating” impellers, the pump is resistant to fine mechanical particles and continues operating without blockages even in conditions of unstable water quality.
The model is equipped with a built-in check valve that prevents water hammer and maintains stable system pressure. The NEMA-standard motor adapter ensures perfect alignment between the pump shaft and the electric motor, increasing reliability and extending the overall service life of the unit.
Its compact dimensions allow installation in narrow wells and deep boreholes, while the possibility of mounting both vertically and at an angle makes this model versatile for different water-intake configurations.
Features of ES4 2 14 O4I M:
▪️ 0.75 kW power — an optimal choice for autonomous water-supply systems;
▪️ wear resistance thanks to floating impellers;
▪️ built-in check valve — protection against pressure fluctuations;
▪️ high performance despite compact size;
▪️ suitable for wells, reservoirs, irrigation systems and domestic water supply.
| Maximum pumping height, m: | 92 |
| Maximum sand content in water, g/m³: | 100 |
| Height teh, mm: | 394 |
| Installation method: | Vertical |
| Max. liquid temperature, °C: | +40 |
| Coutry of brand: | Spain |
| Connection diameter, inch: | 1 1/4 |
| Weight, kg: | 3,9 |
| Diameter, mm: | 98 |
| Tip motor: | Single phase |
| Impeller Material: | Noryl |
| Body material: | Stainless steel |
| Water consumption, m³/h: | 3,0 |
| Power, kW: | 0,8 |