Irrigation pumps often send water from a lower to a higher level. It travels via channels to the fields requiring irrigation or elevating the water to the appropriate pressure head to spray the areas via pipe systems. An irrigation pump doesn’t always have variable-speed drives. If you choose the wrong pump size for your irrigation system, you’ll lose a lot of energy.
If you want to choose your pump without going via a pump dealer, one of the first things you’ll need is a pump curve. More enormous pressures result in lesser flows, whereas lower pressures result in higher flows. Pumps are used horizontally and vertically. However, this does not imply that all irrigation techniques are equally effective. Knowing what would work best in your case necessitates familiarity with the various alternatives and their benefits and drawbacks. With that in mind, here are four factors to base your irrigation pump purchase on for the best results :
Topography: The topography of the land is an essential factor to consider. Hilly or the sloping ground might be difficult to work with regarding land issues. Drip irrigation works effectively if the laterals can be routed following topographic lines. Traveller and centre pivot systems are frequently out of the question on steep or severely sloping soil.
Water Type: Filtration is a must in all drip irrigation systems. Sprinkler systems, for example, seldom require filtration. Waterborne pathogens should be screened in irrigation water. Chlorine injection may be necessary depending on the crop cultivated and the irrigation method employed. Levels of soluble iron and other dissolved minerals are two more water quality problems to be concerned about, and you must consider this aspect before purchasing a pump.
Crop Type: Sprinkler and drip irrigation systems can be costly to install. As a result, it’s preferable to employ them on high-value crops such as vegetables, small fruits, and orchard crops rather than commodity crops like wheat and soybeans.
Soil Type: The kind of soil in a given location can influence the irrigation method utilised and irrigation duration. Clay soils keep moisture for longer than sandy soils. However, this may necessitate more frequent applications at a lower rate to avoid a runoff.
Summing Up
Choosing an irrigation pump is to provide water to your grass as efficiently as possible. The pump must fit the demands of the water supply, the piping system, and the irrigation equipment for the irrigation system to be effective. The overall length of the sprinkler system’s longest pipe run, the pipe diameter, and the sprinkler heads’ combined capacity in gallons per minute would all be considered equipment. Because there are so many various pump designs to choose from, you should be able to choose one that is ideal for your needs.
When properly sizing an irrigation pump, you must compare the pressure of your water supply to the flow and pressure needs of your irrigation system, then choose the pump that will link the two most efficiently. For applications with more sophisticated requirements, professional irrigation services are a possibility. Pump curves are an excellent place to start when deciding which pump should be in the centre of the equation.
It is time to grace your plantation or field with the perfect pump to be equipped with the above-pointers.
