Borehole Pumps in Kenya | 0738344112

Description

Borehole pumps in Kenya are essential for supplying clean water from underground sources. These pumps are widely used for both domestic and agricultural purposes. Borehole pumps are, the different types available, popular brands, prices, and their performance. Whether you’re looking for a pump for your home, farm, or business, this guide will provide you with the information you need to make an informed decision.

What Are Borehole Pumps?

Borehole pumps are specialized water pumps designed to lift water from underground wells or boreholes to the surface. They are highly effective in areas where surface water is scarce or unreliable. These pumps are powered by electricity or solar energy, making them efficient and suitable for remote areas without access to a power grid.

Borehole pumps in Kenya are used in various applications such as supplying water for irrigation, drinking water for homes, and even for industrial purposes. They come in different sizes and capacities, depending on the depth of the borehole and the water demand.

Types of Borehole Pumps

There are several types of borehole pumps available in Kenya, each suited for different needs and conditions. Here are the most common types:

1. Submersible Pumps

Submersible borehole pumps are one of the most commonly used types in Kenya. As the name suggests, these pumps are designed to be submerged in water. They consist of a motor and pump stages that are housed together and submerged deep in the borehole. Submersible pumps are ideal for deep wells as they can push water to the surface efficiently.

Advantages:

• Suitable for deep boreholes

• Can handle large volumes of water

• Energy efficient

2. Jet Pumps

Jet pumps are typically used in shallow boreholes. They work by creating a vacuum that lifts water from the borehole to the surface. These pumps are ideal for shallow wells, usually less than 7 meters deep.

Advantages:

• Good for shallow wells

• Easier to install and maintain

• Cost-effective

3. Hand Pumps

Hand pumps are manual pumps used for extracting water from boreholes without electricity. These are ideal for emergency situations or remote areas where electricity is not available.

Advantages:

• No need for electricity

• Easy to operate

• Affordable

Popular Borehole Pump Brands in Kenya

There are several reputable brands of borehole pumps in Kenya, each offering different models and features. Here are some of the top brands:

1. Grundfos

Grundfos is a global leader in pump technology and has a strong presence in Kenya. Their submersible pumps are known for their durability and efficiency. Grundfos pumps are commonly used in both residential and commercial applications.

Popular Model:

• Grundfos SQFlex – A solar-powered submersible pump, perfect for remote areas where electricity is unavailable.

2. DAB Pumps

DAB Pumps is another well-known brand in Kenya, offering both submersible and jet pumps. Their products are designed for both domestic and industrial applications.

Popular Model:

• DAB Jet 102M – A jet pump ideal for shallow wells.

3. Pedrollo

Pedrollo is an Italian brand with a strong presence in Kenya. Their borehole pumps are known for their reliability and cost-effectiveness. Pedrollo pumps are used for both residential and agricultural applications.

Popular Model:

• Pedrollo 4SR – A submersible pump known for high performance in deep boreholes.

4. Franklin Electric

Franklin Electric offers a wide range of submersible pumps that are designed for both deep and shallow wells. They are known for their high performance and efficiency.

Popular Model:

• Franklin Electric SubDrive – A solar-powered solution for deep boreholes.

Prices of Borehole Pumps in Kenya

The price of borehole pumps in Kenya varies depending on factors such as the type of pump, the brand, and its capacity. Here is an approximate price range for different types of pumps:

• Submersible Pumps: KSh 50,000 to KSh 150,000

• Jet Pumps: KSh 15,000 to KSh 50,000

• Hand Pumps: KSh 5,000 to KSh 20,000

Note that the prices above are approximate and can vary based on the supplier, the pump’s specifications, and additional features like solar power options.

Borehole Pump Performance Curve

A performance curve is a graph that shows how the pump performs at different flow rates and pressures. It helps in selecting the right pump for your borehole. Typically, a pump’s performance curve will display:

• Flow Rate (L/min or m³/h)

• Head (meters of water that the pump can lift)

When choosing a borehole pump, it is essential to match the performance curve to the depth of your borehole and the water demand.

Example Performance Curve for a Submersible Pump:

This table shows that as the flow rate increases, the head decreases. Always ensure that the pump you choose meets your water demand without overloading the system.

Key Takeaways

• Borehole pumps in Kenya are used for extracting water from underground sources, ideal for both domestic and agricultural use.

• There are different types of borehole pumps, including submersible, jet, and hand pumps. Each is suited for different well depths and water demands.

• Popular brands in Kenya include Grundfos, DAB Pumps, Pedrollo, and Franklin Electric, which offer reliable and efficient pumps.

• Prices for borehole pumps vary, with submersible pumps ranging from KSh 50,000 to KSh 150,000, and hand pumps starting from KSh 5,000.

• Understanding the performance curve of a pump helps in choosing the right one for your borehole, ensuring it meets your water needs effectively.