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4” Eco Series
Technical Specification
| Frequency | 50Hz |
| Power Range | 0.37 – 2.2 kW, 1 phase, 220 V 0.37 – 7.5 kW, 3 phase, 380 to 415 V |
| Liquid Temp | 38°C |
| Class of Insulation | “Y” |
| Degree of Protection | IP58 |
| Speed | 2900 rpm |
Material of Constructions
SS304
Applications
Product Description
The 4” Eco Series water-filled submersibles are compact, efficient, and built for reliable performance in small to medium borewell applications. Operating at a frequency of 50Hz and running at 2900 rpm, these pumps are available in 0.37 – 2.2 kW for single-phase 220V and 0.37 – 7.5 kW for three-phase 380–415V, making them suitable for a variety of domestic, agricultural, and light industrial uses. Designed to work seamlessly with compatible 4-inch submersible pumps, they use clean water as a coolant and lubricant, ensuring eco-friendly operation and consistent performance. Constructed from SS304 stainless steel, the body offers excellent corrosion resistance, durability, and protection against scaling.
The water-filled design maintains optimal temperature during prolonged operation, ensuring steady performance under heavy loads. High-grade thrust bearings contribute to quiet, vibration-free operation. They are also designed for easy installation and broad compatibility with various 4-inch submersible pump models.
Ideal for homes, farms, and small water systems, the 4” Eco Series deliver high efficiency, long service life, and dependable operation. Their maintenance-friendly design and consistent cooling mechanism ensure stable performance across different voltage conditions, making them a preferred choice for continuous water pumping solutions.


