Chisinau, str. Burebista 110 
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Installment plan for individuals and legal entities 
Submersible pump ESPA ES4 2 28 O4I M 1.5 kW
ESPA ES4 2 28 O4I M (1.5 kW) is a high-power borehole pump designed for installations requiring strong pressure and stable water delivery. Its multistage hydraulic design with floating impellers provides excellent performance, superior wear resistance and minimal risk of hydraulic damage.
The built-in check valve protects the pipeline system from water hammer and stabilizes pump operation during intensive water consumption. The durable NEMA-standard motor adapter ensures a secure connection with the motor, reduces vibration and guarantees a long service life.
This model is suitable for deep wells and demanding environments where high power and continuous operation are essential.
Key Advantages of ES4 2 28 O4I M:
▪️ powerful 1.5 kW motor — increased lifting height;
▪️ high hydraulic reliability under heavy load;
▪️ built-in check valve — protection for the entire pipeline;
▪️ universal installation in any type of well;
▪️ recommended for homes, farms, pumping stations and irrigation systems.
| Maximum pumping height, m: | 193 |
| Maximum sand content in water, g/m³: | 100 |
| Height teh, mm: | 640 |
| Installation method: | Vertical |
| Max. liquid temperature, °C: | +40 |
| Coutry of brand: | Spain |
| Connection diameter, inch: | 1 1/4 |
| Weight, kg: | 6,2 |
| Tip motor: | Single phase |
| Impeller Material: | Noryl |
| Body material: | Stainless steel |
| Water consumption, m³/h: | 3,0 |
| Power, kW: | 1,5 |
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