If you own a suburban area or a country house within the city, then you probably often face the question of the need for pumping water. Such a need may arise at a time when the well needs to be cleaned of clay, as well as sand.
The need to use a pump
The owners of a country house may need to drain a decorative pond, electric water pumps will help to cope with this. The presence of such equipment on the farm is especially valuable when the basement is flooded or the snow melts. If we compare these units with downhole counterparts, we can distinguish many advantages that are expressed in the ability of the devices to pass solid particles, small stones and fibers.
Universal surface pumps
If you are interested in electric water pumps , then you can consider universal surface units with which you can pump slightly contaminated water. Through the system of such equipment, solid particles can pass, the fraction of which is equal to or less than 1 cm. Among the main advantages, it is easy to install and easy to operate. Along with the fact that the unit can be used for different needs, if there is no need for its use, you can easily put it into a storage room, which is also true in case of bad weather.
In order to start the device, it will be necessary to place it on a flat platform by placing the water intake end of the hose into the liquid. After that, the device is connected to the mains. If you prefer electric submersible water pumps, then when the engine overheats, they will work against electric shock, this indicates that the device does not require additional maintenance. Before choosing, it should be noted that surface aggregates are characterized by a limited suction depth. If you want to ensure work without overloads, then you need to take into account that the depth of water intake should be about 5 meters.
Characteristics of universal surface pumps
Electric surface water pumps are distinguished by a number of features, among which not too high power can be distinguished, which is true for most models. It is best to purchase such equipment for infrequent use. With the help of these units you can pump out water from the basement, as well as water the summer cottage, but no more than once a week. If there is a need to perform such manipulations more often, then it is worth choosing more powerful equipment, since the described pumps under these conditions will quickly fail.
Recommendations for the operation of surface pumps
Universal electric water pumps for giving a surface type can have a plastic or metal case. In the latter case, one can not do without noise during operation, however, steel is not afraid of shock and is characterized by a longer service life. If you want to save, then you should buy a plastic model. It will be quieter to work, but you need to handle it with utmost care. If you still decide to purchase a pump option in a metal case, and during operation you notice that the noise level is quite high, you can install the device on a rubber mat that will suppress vibration. Pumping water with such an aggregate involves placing it on the street, which is why it is important to comply with operating conditions that require temperatures above zero, otherwise there is a risk of freezing water in the system. Experts advise in the cold season to place surface pumps indoors or to take care of their thorough thermal insulation.
Characteristics of powerful submersible pumps
Looking at electric water pumps for summer cottages in the store, you can opt for submersible models that have higher power compared to the above. This means that the scope is expanding. With the help of such devices you can pump out heavily contaminated liquids, which contain solid large particles with a diameter of 1 to 5 centimeters.
The pumps are equipped with wide working chambers through which water is pumped out without clogging the system. If you are interested in electric water pumps for irrigation, which are able to pump water from a deep well or well, it is important to consider that the models have different capacities. Depending on this, the pump can be industrial or domestic. To solve problems in the conditions of a summer cottage, you can choose a household model, such an aggregate will be able to pump liquid where there is plankton, as well as silt. This will provide beds with natural fertilizer.
Choosing a Home Pump
Electric water pumps for heating are quite common today . The best option is circulation devices that are selected depending on the heated area. If there is a need to choose equipment for a two-story building located in the middle zone of Russia, then you need to consider that you need 173 watts per 1 square meter, if the temperature in the street in winter does not drop below -25 degrees. At an average temperature in the cold period within 30 degrees, you need to select equipment taking into account 177 watts per 1 square meter.
If we are talking about a building in which there are about 4 floors, then you need to prefer a pump with a capacity of 101 watts per square meter. It is necessary to install circulating electric water pumps for heating on the return pipe, placing it in front of the boiler.
Choosing a pump for pumping particularly contaminated water
If you are interested in electric water pumps for irrigation, then you may prefer a device that will be able to handle contaminated water. Then you don’t have to worry about the quality of the liquid, which you can take even from a nearby reservoir. Such a device is universal and will pump especially contaminated water, coping even with domestic wastewater. The only drawback is that you can use the equipment to solve only one problem.
For owners of private houses within the city, a fecal pump will be an excellent solution. With it, you can pump out contaminated water, which contains long-fiber inclusions and solid waste.
The electrical diagram of the water pump presented in the article will allow you to understand that the presence of a grinder is a distinctive feature of these units. At the first stage, it is capable of grinding solid elements, sending them to the system for further pumping liquid with small particles.
Conclusion
If we compare the characteristics, abilities and prices of the above equipment, it can be noted that the electric water centrifugal pump will be the best solution for a summer house or home, if there is a need to pump medium-dirty liquid. As for manufacturers, the most popular pumps are Calpeda, Gardena, Makita.