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100 mm 4” Borewell Submersible Pumps Water Filled
OMI 100 mm 4” Borewell Submersible pumps are highly energy-efficient products that are lightweight and easy to install with noiseless operations, they are specially designed to withstand high axial thrust load. These pumps are developed and manufactured by the continuous efforts and innovation of our R&D Team with prime experience in manufacturing pumps for the past 50 years.
| Power Range | 0.5HP-7.5 HP |
| Phase / Voltage Range | Single-phase 180-240V, Three-phase, 350 -415V, 50Hz, A.C Supply |
| Maximum total head | 400 meters |
| Maximum flow rate | 25000 lph |
| Maximum Outer diameter in mm | 98 mm |
| Nominal outlet size | 1.25”, 1.5”, 2”, 2.5”. (32,40,50,65 mm) |
| Rotor | Copper Brazed Rotor / Alu Pressure Die Cast |
| Bush | LTB 4 Bush / Carbon |
| Bearing | Carbon Pad with Segment Bearing |
| Impeller | Virgin Noryl / SS |
| Casing | Virgin Noryl/ SS / CI |
Highly Energy Efficient
Lightweight and easy to install
Noiseless Operations.
Wet Type, Water Cooled and Rewindable motors.
Oil Filled Motors are also available
Suitable for wide Voltage fluctuations
High Operating Efficiency
Can be easily dismantled and repaired.
Dynamically balanced rotating parts.
Specially designed bearings to withstand high axial thrust load
Applications
Agricultural/ Irrigation
Sprinkler and Drip
Domestic
Farms
Lawn
Garden watering
Pressure Boosting
Fountains
| Material of Construction of Pump | |
| Part Name | Material |
| Check Valve housing | Cast Iron/ SS/ Brass |
| Diffuser Chamber | SS 304 / SS 202 |
| Impeller | Noryl, Gunmetal, SS |
| Diffuser | Noryl, Cast Iron, SS |
| Suction Inter Connector | Cast Iron |
| Inlet Screen | SS 304 SS 202 |
| Pump Shaft | SS 410 SS 304 |
| Cable Guard | SS 304 SS 202 |
| Coupling | SS 410 SS 304 |
| Material of Construction of Motor | |
| Part Name | Material |
| Upper Housing, Lower Housing & Base | Cast Iron SS |
| Stator Shell | SS 304 SS 202 |
| Shaft | SS 410 SS 431 |
| Journal Bushes | Leaded Tin Bronze Carbon |
| Thrust Assembly | SS 420 & Graphite Carbon Mitchell Type Thrust Bearings. |
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Efficient Smart Series Borewell Submersible Pumps for Reliable Water Supply
OMI Smart Series 100 mm (4″) Borewell Submersible Pumps are designed to deliver efficient and dependable water pumping for agricultural, residential, and commercial applications. Built with high-quality materials and advanced engineering, these pumps provide a consistent water flow while reducing power consumption. Their compact design makes them suitable for 4-inch borewells, and the corrosion-resistant construction ensures long-lasting durability even in demanding environments. Whether you need water for irrigation, overhead tanks, or daily water supply, the Smart Series offers smooth operation, reliable performance, and minimal maintenance, making it a trusted solution for efficient water management.
FAQ
What is the Smart Series Borewell Submersible Pump used for?
The Smart Series pump is used to lift water from 4-inch borewells for agricultural irrigation, household water supply, gardens, and commercial applications.
Can the Smart Series pump run continuously?
Yes. It is designed for reliable and continuous operation when installed and maintained according to the recommended guidelines.
What are the benefits of the Smart Series pump?
The pump offers energy-efficient performance, durable construction, reliable water flow, quiet operation, and a long service life.
Is the Smart Series suitable for agricultural irrigation?
Yes. It provides a steady water supply for drip irrigation, sprinkler systems, and other farming applications.
How do I maintain the Smart Series Borewell Pump?
Inspect the pump regularly, keep the borewell clean, check electrical connections, and follow the maintenance instructions to ensure efficient operation and a longer service life.
