Many people, spending much time at the dacha, try to provide for themselves the most comfortable conditions. First of all summer residents think over water supply from the well in the room. In that case information on what pump station to choose for giving, will be as it is impossible by the way. It consists of only two bodies: the pump and capacity for a reserve set of liquid. By means of such station it is possible to provide uninterrupted water supply as if it becomes impossible to take liquid from the well, it begins to arrive from reserve capacity.
How to choose the pump station for giving?
The wide range of similar devices which have the advantages is presented at the market, differ in quality and cost. To make a right choice, it is necessary to consider some important parameters.
How to choose the pump for the well:
- This indicator is one of the most important as depends on it whether water will reach the house. For calculation of power it is necessary to consider: distance from the well to the room, quantity of points of an intake of water and also a possibility of the source. Usually pumps have the power of 600-1500 W.
- To define this indicator, it is necessary to consider debit of a source, that is how many water can be taken from it. The value of performance, has to be a little less. Usually this indicator enters a limit of 3-6 thousand l an hour.
- Tank volume. Choosing the automatic pump station for the house and the dacha, it is important to calculate amount of necessary liquid for the house in case of energy shutdown. Exactly relying on this value, it is possible to calculate the volume of the additional tank. It is also worth paying attention to material of which it is made. Tanks from plastic are considered as the cheapest, but at the same time it should be taken into account that they have small service life. Tanks from steel are considered as an optimal variant.
- System of protection against overheating and dry course. This parameter is important for stable operation of the equipment as in the absence of water the protection will just switch-off the pump. The same will occur if the pump begins to work at the increased turns. These protective systems will help to prolong unit service life.
- Way of control of the pump station at the dacha for a well. The computer-controlled equipment which if necessary switches consumption from a source to a tank is considered more expensive. For giving it is possible and to save and choose the hand-operated equipment.
- Type of the pump. For providing the country house with water superficial pumps which can have a built-in or portable ejector are used. In case to a water surface depth is 7-8 m, then it is worth choosing the first option, that is the built-in injector. It has a low threshold of sensitivity and a good pressure. The pump with the portable ejector is suitable for options when the water surface is lower than 9 m. Such stations demand careful installation and also with a large amount of impurity, they idle time fail. They are recommended to be used when the pump station is far from the well.
Still it should be taken into account a peculiar rating, that is the list of popular pump stations for giving. The German equipment, to be exact such firms is considered the best: Grundfos, Gardena, Metabo, Karcher. It would be desirable to distinguish Dzhilex which products react not only to interruptions in network, but also to different pollution of water from domestic manufacturers. Well producers of Italy proved: Pedrollo, Marina, Ergus.
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