Doyin 4SP3-18 1.5HP 3-Phase Borehole Pump
The Doyin 4SP3-18 1.5HP 3-Phase Borehole Pump is a powerful submersible water pump designed for reliable water pumping from boreholes and deep wells. It is suitable for farms, homes, commercial properties, irrigation systems and water storage applications.
With a maximum head of 112 metres and a flow rate of up to 4,200 litres per hour, this pump provides dependable water delivery where a high pumping head is required.
Stainless Steel Impeller
The Doyin 4SP3-18 features a stainless steel impeller for strength, durability and reliable operation. This construction makes the pump suitable for demanding borehole and water supply applications.
Powerful 1.5HP Motor
The pump is powered by a 1.5HP three-phase AC motor. The three-phase design makes it suitable for installations where a stable three-phase electricity supply is available.
It provides efficient pumping performance for continuous water supply and irrigation applications.
112 Metre Maximum Head
The pump can achieve a maximum head of 112 metres, with an operating head range of approximately 0–96 metres depending on the installation and system conditions.
This makes it suitable for pumping water from deep boreholes and transferring water to elevated storage tanks.
Flow Rate Up to 4,200 Litres Per Hour
With a maximum flow capacity of 4.2 m³/h (4,200 litres per hour), the Doyin 4SP3-18 can supply water efficiently for domestic, agricultural and commercial applications.
1.25-Inch Water Outlet
The pump has a 1.25-inch outlet, allowing it to connect easily to compatible borehole piping and water distribution systems.
Suitable Applications
The Doyin 4SP3-18 is suitable for:
- Borehole water pumping
- Deep well water supply
- Farm irrigation
- Livestock watering
- Water tank filling
- Domestic water supply
- Commercial water systems
- Water transfer applications
Product Specifications
Brand: Doyin
Model: 4SP3-18
Pump Type: AC Submersible Borehole Pump
Motor Power: 1.5HP
Power Supply: 3-Phase AC
Impeller Material: Stainless Steel
Maximum Flow Rate: 4.2 m³/h (4,200 L/h)
Maximum Head: 112 metres
Operating Head Range: 0–96 metres
Outlet Size: 1.25 inches
Why Choose the Doyin 4SP3-18?
The Doyin 4SP3-18 1.5HP 3-Phase Borehole Pump combines a high pumping head, strong water output and durable stainless steel impeller. It is a practical choice for customers looking for a dependable borehole pump for farming, residential or commercial water supply.
For best performance, ensure the pump is correctly sized according to the borehole depth, required flow rate, vertical lift, pipe length and available three-phase power supply.
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