Water is quite important – for almost everyone our needs. That should make it obvious enough that a submersible pump assumes an important role in improving the scarcity levels of water in your day to day requirements. The unreliable rain pattern throughout the country and regions and presence of water that is scattered in varying degrees across multiple water reservoirs like rivers, lakes and ponds have been one of the reasons for water scarcity across different regions. This is exactly where a submersible pump can be quite useful and assists you fight the water scarcity to a considerable extent.
- 1 What is a Submersible Pump?
- 2 How to Select Submersible Pump for Borewell? Buying Guide:
- 3 How to Calculate Volume of Water in Borewell?
- 4 How to Measure Water Level in Borewell?
- 5 Types of Submersible Pumps
- 6 What Are The Type of Pipes for Submersible Well Pump
- 7 Top Submersible Pump Brands in India
- 8 Submersible Pumps pricing in India
- 9 Concluding Thoughts On How to Select Submersible Pump for Borewell
What is a Submersible Pump?
A submersible pump or a borewell submersible pump, as the name itself should be indicative is a pump submerged inside the water and sealed completely to make it airtight. There are several wider range of areas that the submersible pumps find themselves useful and practical. A few prime examples can be houses, industries, farm and irrigation and fire fighting systems.
The submersible pumps come with a host of elements that make them a complete solution to resolving your water scarcity problems. The major parts that would make a submersible pump would include AC electric motor, impeller, diffuser, cable guard, and a submersible electric cable. The submersible pumps are kept inside a hole that has been dug inside the earth – called a bore- and is connected to an electrical connection to power it. The pump lifts the water from the ground by converting the electrical energy of the impeller into the kinetic energy of water.
How to Select Submersible Pump for Borewell? Buying Guide:
Like with any other product, you need a few points to keep in mind when you are buying a new submersible borewell pump. Knowing what you should exact will help you better in making the right choice.
How to Calculate Volume of Water in Borewell?
Well, the basic mathematics tells us that the volume is calculated based on the diameter and height of the well. Calculating the diameter of the well should be easier enough with the help of a measuring tape. For calculating the water height, you need to be slightly innovative with your approach.
If it is a larger hand dug or machine dug well, you can follow this method:
- Tie some kind of weight to the end of a string and drop it till the bottom of the well, while holding the other side of the string.
- Make sure that the weight is heavy enough to reach the bottom of the well.
- Once that done, pull back the string and measure the part of the string that is wet.
This will give you the height of the water storage inside the wall. Now that you have the diameter and height available, it should be easy to calculate the volume of water inside the well.
How to Measure Water Level in Borewell?
Well, once again, we need to rely upon mathematics to arrive at the water level in a borewell. The trick lies in calculating the time taken for a small stone to reach the water surface. You will only need a smaller stone measuring around say one inch for applying this trick.
Make sure you have a small stopwatch and a stone. Drop the stone into the water and note the time taken for it to hit the surface of the water. You can repeat the exercise so that you can average-off several readings to arrive at a more realistic value.
Types of Submersible Pumps
There are several types of submersible pumps, and most of these classifications are based on the applications to which these pumps are put to. The working principle of almost all of them remains similar to each other with a few slight tweaks.
Apart from the above basic types of submersible pumps, there are a few other types available based on the exact application areas that you would be using it for. Some good examples would include utility pumps, borehole pumps and other similar options.
What Are The Type of Pipes for Submersible Well Pump
There are several types of pipes used for the purpose of submersible well pumps. However, the most commonly used pipes would include UPVC Column pipes and CPVC column pipes.
Top Submersible Pump Brands in India
Well, here are a few well-known brands that have been successful enough in the realm of submersible pumps.
Submersible Pumps pricing in India
Well, the exact pricing of the submersible pumps would vary across multiple manufacturers and configurations. Do note that the oil filled submersible options would be comparatively cheaper when compared to the water-filled options. However, if you are looking for a well-known brand, the price difference may not be much higher for lower power models.
Ideally, the price we would expect for a 1 HP submersible pump would range across Rs. 8000 and Rs. 9000. The expected pricing for the pumps across different formats can be summed up as:
- 1 HP – Rs. 8,000 to 9,000
- 1.5 HP – Rs. 10,000 to 11,000
- 2 HP – Rs. 12,000 to 13,000
- 3 HP – Rs. 15,000 to 18,000
The pumps with higher ratings than 3 HP will be available only on quotations.
Concluding Thoughts On How to Select Submersible Pump for Borewell
That was a piece of complete information on borewell submersible pumps. In fact, the information contained in this compilation should help you a make a learned choice when it comes to choosing the best submersible pumps for your borewell requirements. Other than the above mentioned, if you have anything to share related to how to select a submersible pump for borewell, that will help our readers, then please share it in the comments below