Best Water Pumps in India - Reviews and Comparison 2021

Measured in terms of Liters Per Minute (LPM) or Liters Per Hour (LPH), the flowrate is the amount of water that can be pumped over a specific period. Normally the industries and farms have a requirement of a pump with approximately 2000-2500 litre per minute flow rate, however, a pump with a flow rate of even 100-200 litres per minute would meet your needs if you are buying one for domestic purposes.

The horsepower is what determines the operational efficiency or the power of the pump. More horsepower implies more flow and pressure of the water. Not only it helps to work faster, but the water can be sprayed or pumped to a longer distance. A domestic pump normally bears a 0.5 to 2 horsepower.

The GPM (Gallon Per Minute) matrics is another important consideration. Usually, a pump with higher GPM is preferred for industrial or farm use and a water pump with a lower GPM rate is ideal for domestic purposes.

It refers to the height from which a water pump can pump the water. For ensuring the efficiency level, it is important to know the maximum head lift. For instance, a pump with a maximum head lift of 50 meters can pump water at a level up to 50 meters.

Ideally, the maximum head lift of a water pump should be a bit more than the height at which you need to pump the water.

The body material of the pump is also a vital factor that affects the overall efficiency of the water pump. Premium quality cast and aluminium metal is the most preferred body material among all types as it positively influences the way a water pump dissipates heat. This in turn optimises the overall power consumption.

Pump priming is a process of removing air from the pump and its suction line. Simply put, this is a process of pumping liquid inside the pump to force out the air, gas or vapour that accumulates inside the passageways of the pump. Though the process can be done manually since this is a periodic activity, many pumps these days comes with a self-priming mechanism, which allows the priming process to be conducted inside the pump on a scheduled interval.

Priming of the water pumps is required to reduce the damage to the pump which can be caused by gas making the pump incapable of pumping water. The priming hence becomes even more crucial in industrial and farm pumps, where the damage or malfunction in a pump may have severe financial implications.

The types of water pumps can be broadly classified into two categories:

• Domestic Pumps

• Agricultural Pumps

In this review, we will focus on the domestic pump category, which can be used by individual consumers and household. Take a look at the domestic pump types.

a) Self-Prime Regenerative Pumps

Primarily used for handling freshwater, self-prime regenerative pumps do not require a foot valve. It has rotating vanes on either side of the rim, also, it bears a casing inside which rotates the rim.

Here the water gets recirculated and settles in the bottom of the impeller instead of flowing out from the top. These pumps are ideal for garden and lawns.

b) Centrifugal Pumps

Similar to the self-priming regenerative pumps, the centrifugal pumps are also best used for handling freshwater. The centrifugal pumps offer higher discharge in the self-priming regenerative pumps in comparison and also offering better hydraulics.

They convert the rotational energy obtained by using the electric motor into hydrodynamic energy. And going by their name, they use centrifugal force to pump out the water.

c) Submersible Pumps

The submersible pumps feature sealed motors and these pumps are installed in water bodies including wells and bore wells. Not requiring priming, these pumps still remain highly efficient.

These low maintenance pumps are considered ideal for domestic use.

d) Bore Well Compressor Pumps

As the name indicates, these pumps are dedicatedly designed to pump out water from borewells. These pumps used air pressure to pump the water out of the bore well. Best suited for wells and especially wells with a depth of at least 600 feet.

Borewell compressor pumps are broadly classified into monobloc pump and belt-driven pumps.

e) Pressure Booster Pumps

Pressure booster pumps are commonly used in the household to ensure smooth freshwater supply. The pressure of these pumps can be customised based on respective needs.

These pumps are normally installed to promote the pressure of the water flow at locations that have shallow water supplies.

A Kirloskar pump ticks all the right checkboxes. This lightweight easy to handle pump is primarily made for domestic purposes offering optimum flowrate. This pump is also a UPS-compatible device.

Meant for bungalows, hotels and similar residential spaces, this 0.5 horsepower pump offers a 1-year warranty on the product.

The Crompton Metal water pump is a centrifugal pump featuring 25-metre pipe, 0.5 horsepower, 6-21 meters of head range, and flow rate of 3000 LPM.

This motor’s body is carved out of die-cast aluminium and functioning is controlled by the centrifugal switch embedded within. Having a brass impeller, the water also contains a  thermal overload protector to handle fluctuations.

It has a capacity of self-priming up to 8.0 metres at sea level and is ideal to be used in residential spaces. The pump has a 1-year warranty from the manufacturer.

This metal water pump from Kirloskar is a very robust pump for domestic use. With 1 horsepower and motorhead of 3-32 m, it has a flow rate of 3100 - 500 LPH. This aluminium water pump uses 220 Volts to function which is sufficient to pump up water to meet the homely needs.

It is a multicolour water pump and comes with a 1-year warranty.

This submersible water pump from amiciTools is primarily used in aquarium fountains and desert air cooler.

Coming with 2 nozzles and 4 suction cups for a stable grip, this motor has a running protection technology, and it has a capacity to lift up the water up to 1.8 meters. Undoubtedly this restricts the capacity of the pump but at the same time makes it ideal for smaller spaces.

This super-affordable water pump features a flow rate of 1100 LPH and has a 1-year warranty.

This lightweight pump is easy to operate water handling device which is also UPS compatible and can be used for domestic purposes (example - sprinklers and overhead tanks).

The pump head has a capacity range of 10-54m and the flow rate of 750 litres per hour. The pump can prime up to 3 meters. The pump has a static suction lift without a foot valve. This pump also features a B class insulator.

The Kirloskar Chhotu pump is a water pump meant for domestic use with a 0.5 horsepower and a flow rate of 6 to 33 litre per minute.

This highly economical domestic pump has a lot of features to unveil which says a lot about its efficiency. Having a self pumping feature, it can also handle voltage fluctuations and have an operating voltage of 180-240V.

Boosting an iron cast body, this pump has B-grade insulation making it very safe for domestic usage. It is low maintenance, easy to handle and operate kind of pump. This Kirloskar pump features an 18 months product warranty.

The Aksha pump is a heavy-duty water pump in all senses. With a pump head range of 1.85 meters and a voltage range of 165V-230V, this water pump has a flow rate of 1100 litres per hour.

This submersible water pump has a corrosion-resistant body and a thermal overload protector to neutralise voltage fluctuations.

This well-designed pump inhabits a low-level suction and has a noiseless function. The outer material of the pump is made up of ABS plastic. Checkout reviews, features, buying guide and comparison of best led tube light for home, best door lock, best weighing machine, best study lamps in India.