A submersible pump is a device which has an airtight sealed motor closely joined to the pump body. The device is submerged in a fluid to be pumped. The key benefit of this type of pump is that it avoids pump cavitation which is a problem associated with a high rise difference between a pump and the fluid surface.
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Why are Submersible Pumps Useful?
Submersible pumps are found in several applications. Single stage pumps are used for drainage, biodegradable pollution pumping, general industrial pumping and suspension pumping. They’re additionally fashionable pool filters which keeps the pool clean. If you have your own land and want to make sure that it is systematically irrigated and healthy, a submersible pump is the perfect solution for you. Even if you own a mid-sized garden or numerous acres of farmland, you can use one or more submersible pumps to supply your land with water from a reservoir, lake or other convenient source of your choice.
Top 10 Submersible Pumps in India
1. Kesri 12v DC Water Pump
This pump is tough and easy to maintain. Fully automatic demand pumps with pressure switch control to run the pump as required by you. It has thermoplastic construction for higher corrosion resistance.
Features:
- Power Supply: 12V
- Life: Long life, self-priming
- Flow Rate: 4.5 Liters Per Min
- Protector: Inbuilt Thermal Overload Protector
- Multi-purpose: home use for water taps in the boat, caravan or motor, garden sprinklers and shower
Rating: 3.8 out of 5
2. LAZER Spring Submersible Pump
This pump is ideally used for lifting water and circulation for decoration and domestic purpose. It is a submersible pump and best used for air coolers and for coolant transporting applications. It is used for Ganesh Murti decoration and in water curtains.
Features:
- Water Lifting: 1.6 Meters (Maximum)
- Spring: 5’ Feet
- Voltage: 230 Volts AC, 50Hz, 18 Watts
- Multipurpose: Desert Coolers, Fountains, Aquariums and other Water Transferring Application.
- Output: 1100 Liters Per hour (Approx.)
Rating: 4 out of 5
3. Elove 18 Watt Water Lifting Submersible Pump
This Elove 18 Watt Water Pump for Desert Air Cooler is a very powerful and durable pump that can be used in various ways.
Features:
- Weight: 420 g
- Voltage: 180V – 230V
- Power: 18W
- Output: 1100L/h / 3800L/h
- Multipurpose: Desert Coolers, Fountains and Aquariums
Rating: 3.9 out of 5
4. ELOVE 40 Watt Water Lifting Submersible Pump
This is a very powerful and heavy-duty pump that can be used in a lot of ways. This pump is made of aluminum and is a very useful and effective product.
Features:
- Multipurpose: Use it anywhere where it may be essential.
- Power: 40 – 50Hz 1 Phase
- Weight: 800 g
- Voltage: 220-240AC/50 Hz
- Output: 3200 Liters per hour
Rating: 3.9 out of 5
5. CIRCLE 35 Watts Submersible Pump
Circle 35 Submersible Pump has a 35W motor that can boost water up to 2.5 meters (8feet) and it is made of rust proof durable quality material. This pump is easy to install and handle and it comes in a compact size.
Features:
- Voltage: 220-240V/50 Hz.
- Multipurpose: Air Coolers up to 4 to 5 feet Height, Domestic Fountains for Home Decoration, Aqua- ponics and Aquariums for Water Circulation.
- Power: 35Watts
- Output: 1100 LPH
- Weight: 750 g
Rating: 4 out of 5
6. ERH INDIA Mini Water Pump
This is a small size Submersible Pump Motor. It can take up to 120 L per hour with very low electricity consumption of 220mA. Just have to connect a tube pipe to the motor outlet, put it in water and power it.
Features:
- Power: 9V Water pump.
- Voltage: 220mA
- Multipurpose: Only used for Aquariums.
- Output: 120 LPH
- Weight: 50 g
Rating: 3.6 out of 5
7. Elove 9 Watt Water Lifting Submersible Pump
Other than the motor face below down so that it is able for maximum water adsorb can be able to make high water flow. The Elove cooler submersible pumps deliver a smooth job for water pumping purposes.
Features:
- Power: 9W
- Voltage: 165-250AC
- Output: 750L/h
- Weight: 190 g
- Multipurpose: Used in your workshops, offices and homes and in aquariums.
Rating: 3.9 out of 5
8. GLUN Submersible Pump
This pump is a highly efficient tool for several machines that require a pump to function. This pump is very easy to install and most easy to handle. This pump is perfect for indoor and outdoor use.
Features:
- Power: 18W motor
- Output: 1000 liters per hour (approx.)
- Weight: 370 g
- Voltage: 180 V- 230V
- Multipurpose: Used for your projects, aquariums and DIY fountains.
Rating: 4 out of 5
9. Khaitan Aqua-60 Submersible Pump
This pump is made of rust proof durable quality material. The motor goes in the water completely and is shock-proof. The product output is 1100 LPH.
Features:
- Power: 18 Watts
- Voltage: 220-240V/50 Hz
- Output: 1.5 Meters Water Lifting (Approx. 5 Feet)
- Weight: 230 g
- Multipurpose: Air Coolers up to 3 to 4 feet Height, Domestic Fountains for your home decoration, Aqua-ponics and in aquariums for water circulation.
Rating: 4 out of 5
10. KHAITAN ZOLTA 80 40 WATT Submersible Pump
This is a pump that has a 40W copper winding motor that can boost water up to 2.10 meters (7feet) and it is made of rust proof hard-wearing quality material. ZOLTA80 40W pump consumes low electricity.
Features:
- Output: 1100 LPH
- Voltage: 220-240V/50 Hz
- Power: 40Watts
- Weight: 950 g
- Multipurpose: Used for aquariums, air coolers that are 5- 6 feet in height and domestic fountains for your home decoration.
Rating: 4 out of 5
Borewell Submersible Pump Buying Guide – How to Select Submersible Pump for Borewell?
Some important things that you need to look out for while buying a submersible pump.
1. Maximum Discharge Head:
Submersible pumps are accustomed to transport liquids from a lower location to the next location. The distinction tall the pump will handle, however, can forever be restricted. The utmost discharge head tells you the way how nice this distinction will be. If you wish to use the pump to maneuver water from a cistern to a different instrumentation on a similar level, you would like solely a similar level of discharge head.
2. Discharge Rate:
The discharge rate indicates what proportion of water the pump will move per hour or per minute. This worth offers you the pump’s power level. It’s vital to have confidence in the discharge rate you would like for what you wish to use the pump to accomplish.
If you would like the pump to pump water out of a cistern, influence levels of 250 – five hundred gallons per hour are going to be masses to empty your instrumentality in a suitable fundamental measure.
3. Submersible Pumps with a Float Switch:
One vital detail to appear for once you’re selecting a submersible pump may be a float switch. This can be a switch device that controls the pump counting on the water level. It are often vital in stopping the pump from operating once there’s no additional water within the space you would like to pump out.
4. Suction Depth:
The suction depth is that the water level at that the pump is capable of operating. If you wish to be ready to empty an instrumentation that is nearly full, you’ll want all-time low attainable suction depth.
5. Connecting Hose Size:
The submersible pump must be connected to a hose which can transport water off from the pump. There are big completely different hose sizes you would possibly use for various applications. Individual pumps usually have completely different choices for hose connections, however you won’t be justified if you’ll be able to work any hose onto any pump you wish.
Frequently Asked Questions (FAQs)
Ans: These pumps have an electrical motor as the primary powerhouse. The water or fluid moves from the bore well or a submerged tank through a series of stages, a stage comprising associate blade and diffuser/bowl, and is wired out at the bottom level or as per the application would need.
Ans: Submersible pumps are safe to be employed in water or fluid medium because the motor is sealed. The electric cables are typically connected at the bottom or surface level whereby the leads are terminated to a bearing panel/starter.
Ans: No, the Submersible pumps do not run dry. If the pump is dried out then its moving components can become very hot, inflicting severe damage to the pump over time and greatly limiting its service life.
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