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Diesel engine water pumps for irrigation Aqua Hub Kenya
A 2 inch Pacwell among our diesel engine water pumps costs KES 78,000 at Aqua Hub Kenya, and the other sizes in our range cost between KES 75,000 and KES 95,000.
A diesel engine drives the pump, so it can run for long hours without electricity or sunlight. This makes diesel engine water pumps a common choice on large farms that irrigate for much of the day. They also lift water over a good height, which helps when your field sits well above the water.
Aqua Hub Kenya supplies diesel engine water pumps in three pipe sizes and fits them on your farm. Share the distance and height between your water and your field by emailing info@aquahubkenya.co.ke or calling +254790719020, and our team will recommend a size.
What do diesel engine water pumps cost at Aqua Hub Kenya?
The price depends on the pipe size and the engine power. The table below lists each size with the figures you need to compare them:
| Model | Price | Engine power | Head | Suction depth |
|---|---|---|---|---|
| 3 inch | KES 75,000 to KES 95,000 | 10 to 14 HP | 70 to 100 m | 6 to 7 m |
| 2 inch Pacwell | KES 78,000 | 10 HP | 65 m | 7 m |
| 1.5 inch Aico | KES 80,000 | 7 HP | 80 m | 7 m |
Your final quote depends on the model you choose and on whether you want our team to install the pump. For an exact price, call +254790719020 or email info@aquahubkenya.co.ke.
How Aqua Hub Kenya diesel pumps work on a farm
A diesel engine turns the pump, and the pump moves water through a suction pipe and out through a delivery pipe. The engine supplies the power that an electric motor would supply elsewhere. Because of this, the pump can be placed beside any water source, whether or not power lines are close.
Why farmers choose diesel for irrigation
Diesel engines are built for heavy and continuous work. They suit farms that run pumps for many hours, and they handle demanding jobs with less strain than lighter engines. For these reasons, you often see diesel pumps on commercial plots and large farms. Diesel fuel is also easy to find in most towns, which helps farms far from the grid keep the pump supplied.
Reading the figures on diesel pumps from Aqua Hub Kenya

The table lists four figures, and each one tells you something about the job the pump can do. Understanding them helps you compare models:
- Pipe size, which affects how much water the pump moves
- Engine power in horsepower, which shows how strong the engine is
- Head, which is the height to which the pump can push water
- Suction depth, which is how far below the pump the water can sit
Head and why friction matters
The head figure shows the height the pump can lift water, but pipes use up some of it through friction. Hence you should pick a pump whose head comfortably exceeds the height your water must climb. A longer pipe run needs even more allowance.
Suction depth and where to stand the pump
Our models list a suction depth of 6 m to 7 m, which means the pump must stand within that height above the water. In the dry season the water level can fall, so measure at the lowest level. If the gap is too large, the pump will not draw water.
Choosing a pipe size with Aqua Hub Kenya
Pipe size is the first choice because it sets how much water the pump moves. A larger pipe moves more water, which helps when you irrigate a wide area. A smaller pipe suits smaller plots and lower demand.
Our range has pipes of 1.5 inch, 2 inch and 3 inch. The 3 inch models have the most engine power and the widest range of head, so they suit the heaviest work. Tell us the size of your farm and how many hours you irrigate each day, and our team will suggest a size.
Diesel, petrol and solar pumps from Aqua Hub Kenya compared

Each power source has a role. Diesel suits long running hours and heavy lifting, whereas petrol pumps are lighter and cost less to buy. Solar pumps need no fuel and suit farms that pump every day in sunny conditions.
We stock all three, so we recommend diesel only when it fits your farm. If you irrigate for a few hours at a time, a petrol pump may serve you better. If you irrigate for many hours or lift water to a great height, a diesel pump is usually the stronger choice.
Matching a diesel pump from Aqua Hub Kenya to your water source
Where your water sits decides how the pump should be set up. A dam or river lies below the pump, so the pump draws water upward through a suction pipe. The shorter this pipe, the better the pump performs.
Drawing from a dam or river
Place the pump on firm ground as close to the water as is safe. Fit a foot valve and a strainer at the water end, so that the pipe stays full and debris stays out. Weeds and silt can block the strainer, so check it often.
Drawing from a tank
A tank near the field gives a steady supply that the pump can draw from at any time. It also gives you a reserve if the source runs low. A raised tank lets gravity carry water to the field, which reduces the work the pump must do.
Step-by-step installation of diesel engine water pumps by Aqua Hub Kenya

A careful installation protects the pump from air leaks and damage. Our technicians work in this order:
- Initially, firm, level ground close to the water is chosen for the pump
- Straight after, the pump is fixed to a solid base
- From that point, the suction pipe goes in, with a foot valve and a strainer at the water end
- Having secured the suction side, the delivery pipe is joined to your tank or field line
- When everything is tight, the pump is primed with water
- The engine is then fuelled and started, and the flow is checked
- Ultimately, each joint is inspected for air leaks before handover
To book installation, call +254790719020 or email info@aquahubkenya.co.ke with your location and farm details.
Keeping your Aqua Hub Kenya diesel pump running well through the season
Diesel pumps use fuel every time they run, so plan your fuel supply before the busy months. Estimate the hours you will pump each week and keep enough clean diesel on hand, so that irrigation does not stop in the middle of a dry spell.
A diesel pump also works hard, so a few habits protect the engine and the pump. These points are worth building into your routine:
- Use clean diesel, and keep the fuel stored in a covered container
- Check the engine oil level before each long run
- Clean the air filter when it collects dust
- Prime the pump before every start
- Clear the strainer of weeds and silt
- Never let the pump run dry
Servicing the engine as its manual advises keeps it ready for the busy months. If the engine runs roughly or the flow drops, email info@aquahubkenya.co.ke with a description of the fault, and our team will advise on the next step.
Why choose Aqua Hub Kenya for diesel engine water pumps?

Pump choice depends on how you farm, so a supplier should offer more than one option. Aqua Hub Kenya stocks diesel, petrol and solar pump sets, which allows us to give advice that fits your farm and not one that favours a single product.
We also list the full specifications of each diesel model, so you can compare them against your site. Describe your water source and your irrigation hours by calling +254790719020, and our team will recommend a pump.
Frequently Asked Questions
How much do diesel engine water pumps cost in Kenya?
Diesel engine water pumps in Kenya cost between KES 75,000 and KES 95,000 in our range. Call +254790719020 or email info@aquahubkenya.co.ke for the exact price of your model.
What is a diesel engine water pump?
A diesel engine water pump is a pump driven by a diesel engine that moves water from a source to where it is needed. It works without electricity.
Are diesel engine water pumps better than petrol pumps for irrigation?
diesel engine water pumps are better for long running hours and heavy lifting, while petrol pumps are lighter and cost less to buy. The better choice depends on how long you irrigate each day.
Which pipe size should I choose?
Choose the pipe size according to the area you irrigate and the amount of water you need. A larger pipe moves more water.
What does head mean on a pump?
Head is the height to which a pump can push water. A higher head lets you move water farther uphill.
How far can a diesel pump draw water from a dam?
Our diesel pumps list suction depths of 6 m to 7 m, so the pump must stand within that height above the water. Place it as close to the water as is safe.
Why must a diesel pump be primed?
A diesel pump must be primed because it cannot draw water when its casing holds air. Priming fills the casing with water before the first start.

Can a diesel engine water pumps run dry?
A diesel engine water pumps should never run dry, because the water helps cool it. Running without water can damage the pump.
How often should the engine be serviced?
Service the engine as its manual advises, and check the oil and the air filter before long runs. Regular servicing keeps the pump ready for the busy months.
Final Thoughts on diesel engine water pumps by Aqua Hub Kenya
The right pump moves water from your source to your crops without strain. Matching the pipe size and the head to your farm, placing the pump close to the water and keeping the engine serviced all add to its working life. With simple routine care, the pump keeps working through the dry season.
A 2 inch Pacwell among our diesel engine water pumps costs KES 78,000 at Aqua Hub Kenya. Call +254790719020 or email info@aquahubkenya.co.ke to get the exact price for your farm.