If during your summer vacation you come out of town, where you can relax fully, then your pastime may be overshadowed by the lack of water. In this case, a pump becomes an indispensable assistant, with which you can solve household needs and water the plot, the garden, as well as pump out the accumulated water in the basement, if the room is constantly exposed to flooding. One of the most common in recent years are devices of the brand "Caliber". A pump of this manufacturer is offered for sale in a wide range. In order to figure out which model to choose, you need to familiarize yourself with the conditions of the suburban area and the technical characteristics of the equipment.
Description
In the absence of a central water supply system, artesian wells, wells and other deepenings are used. Shafts can be shallow and buried (up to 15 m). The laying of the well is a limit of 20 to 40 m, and as for the artesian well, its depth may exceed 40 m, which depends on the occurrence of groundwater. And for lifting water from a depth, the Caliber equipment is used, the pump will be able to cope with pumping out water, while it will use one of the operating principles, each of which forms the basis of centrifugal or vibration equipment.
Which pump to choose
Centrifugal pumps are more efficient and powerful, so they are usually used for permanent water supply. As for the vibratory ones, they are used to solve small household needs and irrigate plots. If you purchase submersible equipment, you should choose its diameter so that there is a margin between the walls of the device and the well, you should also take into account the fact that the well may have curvature.
Technical characteristics of the pumps “Caliber NBC”
NBC caliber pumps are intended for pumping water from a depth of up to 25 m. This equipment can be used for wells, wells, and also reservoirs from which water will be supplied to the water supply system of the house. The case is made of stainless steel, plastic or cast iron, which is reflected in the marking by the letter designation. The surface pump can be additionally equipped with a submersible ejector, which is an element for fluid intake, which allows to increase the suction height. Such pumps "Caliber", reviews of which are the most positive, can cost in the range from 1000 to 3500 rubles. Among their technical characteristics, high productivity can be noted, which varies from 30 to 80 liters per minute, as well as power consumption, which reaches 900 watts. This device is able to provide a maximum lift height in the range of 30 to 60 m, but the maximum possible suction height varies from 7 to 9 m. It is important to remember that before switching on the device, the suction line must be filled with liquid. For this, there is a special hole on the case.
Reviews of downhole submersible models "Caliber NPTSS"
The submersible pump "Caliber" of the borehole type can have a capacity in the range from 1.2 to 1.5 m 3 per hour. According to customers, the power consumption is quite large and can vary from 372 watts to 1.1 kW. The maximum immersion depth is 5 m, and the maximum possible lifting height varies from 50 to 100 m.
In water there may be suspended particles, the fraction of which reaches 1 mm. According to users, pumps with high power should not be operated with shallow depth of the well. Some consumers were faced with the fact that a pump breakdown under such conditions occurred immediately after the equipment started operating. Submersible borehole pumps have a cylinder shape, it has a small diameter, so you can install the unit in any well.
Characteristics of the centrifugal pump brand NPCS-1,2 / 50-370
If you are interested in the centrifugal Caliber pump, then you can pay attention to the model mentioned in the subheading. You will have to pay 4000 rubles for it, but it is intended for pumping water from the well. This model will take on the role of providing the owner with the necessary volume of water. It will be possible to use it for solving domestic problems and watering the site. The advantages are affordable cost, the availability of thermal protection, a long service life, a manufacturer's warranty, as well as minimal energy consumption.
Caliber products are very popular today. The centrifugal pump is no exception. If we are talking about the model NPCS-1.2 / 50-370, then we can say about it that the equipment is manufactured in China, and the weight is 6 kg. Width and length are 125x545 mm. Metal is used as the case material, and the equipment power is 0.37 kW. The height of the water rise is equivalent to 50 m, and the cable length is 1.5 m. The nominal pressure at which the equipment is able to work is 5 atmospheres. No wonder consumers today are increasingly choosing products "Caliber". The pump described in this section confirms this, because it has thermal protection and unique technical characteristics. Among them, the metal at the base of the impeller should be distinguished, which extends the life of all equipment. Productivity is 1200 liters per hour, which is enough for the tasks assigned to the device.
Description of the model NPC-400 / 35P
This submersible drainage pump has an immersion depth of 6 m. The maximum capacity is 9 m 3 of water per hour, with regard to the maximum pressure, for this model this parameter is 8 m. Power is 400 W, and even dirty water is capable of pumping equipment. The device is installed vertically and has an automatic system for monitoring the water level. The weight of the equipment is small and amounts to 4.8 kg, and during operation the device does not make noise, which allows it to be used next to people. The advantages include the fact that the model completely copes with its tasks, among them pumping out drainage water from the basement. The pump "Caliber NPC", however, sometimes still prone to breakdowns. For example, the impeller quite often fails, it simply stops rotating.
Conclusion
If there is a need for water in the suburban area or you are faced with the problem of flooding the basement, then you need to purchase pump equipment of the Caliber brand. In the latter case, a drainage device is suitable, which can even pump out contaminated water from wells and artificial reservoirs, as well as pools. With the help of this unit you can prepare the countryside for the winter.