Borewell Submersible Pump Buying Guide
Last Updated on October 16, 2024
What is a Borewell Submersible Pump?
Water scarcity is a common problem in most parts of our country due to scattered rainfall patterns and uneven presence of water sources like rivers, ponds, wells, etc. This calls for the extraction of groundwater which then can be supplied to houses, industries, and farmlands. In order to extract water from the earth, it is important to install borewell submersible pumps. Borewell Submersible pump is a pump that is completely submerged in water and is sealed in an air-tight manner.
Borewell submersible pumps find their application in farm irrigation, fire fighting systems, water, and deep well drilling, houses, industries, sewage handling systems.
Submersible pumps consist of an AC electric motor, impeller, diffuser, cable guard, submersible electric cable. Borewell pumps are put in a bore (cylindrical hole) dug in the earth and is connected to the electrical supply for operation. A submersible pump lifts water to the ground level by conversion of the rotary energy of the impeller into the kinetic energy of water. Water is sucked into the pump where it is pushed/lifted by the rotation of the impeller through a diffuser.
Key Factors to Keep in Mind While Selecting the Top and Best Borewell Submersible Pumps
#1) Borewell Size
It is the diameter of the hole that is dug to put the submersible. A user can opt for a pump with a lesser outer diameter size than the bore well size but he should avoid the reverse, as it will not fit.
#2) Head of the Borewell Submersible Pump
It is the height to which a pump can lift water. Depending on the size of the house and the water table of the area of installation, the customer should select the best model. The depth at which the pump has to be put plus the height at which the storage tank is located in the total head. It is measured in ft. or meters.
#3) Outlet/Delivery Size
It is the diameter of the pipe through which water is ejected from the pump set. It should match the size of the pipe connected to our storage tanks. It is generally measured in inches or mm.
#4) Discharge Rate of Borewell Submersible Pump
It is the measure of the amount of water pumped per minute. In case the area is big, we need a pump with greater discharge. It is measured in Litre per minute/hour.
#5) Stage
All the pumps have an efficiency chart and selecting the correct stages of a submersible pump, based on motor rating and head, is a vital step as it maximizes efficiency.
#6) The Cooling System of Borewell Submersible Pump
Borewell pumps come with both oil-filled motor and water-filled motor. In a water-filled motor, the coolant is water and it can be refilled again and again making it a better option than the oil version where the coolant cannot be replenished. Oil-filled variants are cheaper than water-filled ones.
#7) The Material of Construction
This factor doesn’t affect the performance or application of pump, but if one is looking for a product that has a longer life, they should go for pumps with Noryl impeller and CI motor body.j
Advantages of a Borewell Submersible Pump
Check the major benefits/advantages of Borewell Submership Pumps.
1. Self- Priming
As these pumps are totally submerged in water, they do not need to be primed. It also avoids any air bubble in the pump set which may damage the inner lining of the pump.
2. Enhanced Efficiency of the Borewell Submersible-Pumps
As these pumps are submerged in water, it doesn’t need to spend a lot of power in extracting water from the source. The pressure of water enables the movement of water in the pump.
3. Better Water Availability
Since the water is extracted directly from the earth and not from the municipal supply, a user can anytime switch ON the pumps and fill his/her storage tank. It avoids the hassles of storing water only at certain hours in a day.
4. Non-Return Valve (NRV)
This valve ensures that there is no back-flow of water at the outlet. These pumps come in both single and three-phase models depending on the rating of the motor. Special care should be taken while installing the pump in the bore because if it is not completely enclosed by water, it may cause overheating of the motor winding, reducing the longevity of the product.
Why to Buy Borewell Submersible Pump Online in India from IndustryBuying.com?
We have the best assortment of brands like Crompton Greaves, Kirloskar, CRI, TEXMO, MXVOLT, OSWAL, iFlo and many more. All the brands have respective warranty policies as well; a minimum of 1 year. The most popular models in this category are the V4 (4-inch bore diameter) series pumps form Kirloskar, Crompton, CRI, TEXMO, and MXVOLT having 1 HP & 1.5 HP motor power. We also provide control panels to be used together with some models like Kirloskar KP4 Jalraaj 1008S, Kirloskar 1009S, Kirloskar 0713S, and MXVOLT 1 HP submersible pump. You can also grab the best deals for other bore sizes like 3 inches (V3), 5 inches (V5) and 6 inches (V8).
Final Conclusion About Borewell Submersible Pump
At Industrybuying.com, we are always eager to recommend the right pump as per your needs. For more variants of pumps like Domestic Monoblock Pumps, Open well Submersible Pumps, Sewage Submersible Pumps, Centrifugal Pumps, Booster Pressure Pumps, Dewatering Pumps, and Agricultural Pumps please visit Industrybuying.
