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Raise water from a well or well with a pump. Pump Aquarius is characterized by users as a reliable and easy-to-use machine. Produced by the factory "Promelektro" under the brand "Aquarius", the pumps have a certificate of "European quality", are inexpensive. The equipment is completed with domestic parts, with the exception of the thermal relay. The unit comes from Germany from Thermik.
Read also about submersible borehole pumps for questioning!
Varieties of pumps
Depending on the operating conditions, Aquarius pumps can be surface, submersible and deep. All pumps have two compartments - pump and motor. The principle of action of the working body is vibration or centrifugal. The general requirement is that the pump only works in the aquatic environment.
Surface Aquarius pumps are installed near the well. The intake hose, also known as the suction nozzle, can raise the fluid to a level of up to 9 meters. The working condition is that before starting the suction pipe should be under the bay, therefore a check valve should be installed on the line. The pump can pump out clean water from open reservoirs and wells, moves easily, is inexpensive. In the line there are 3 models of the BC series, for pumping water with a temperature of up to 350 C. The unit is not noisy, as the single-phase motor has low power, the performance is simple, not waterproof.
The Aquarius submersible pump is put into operation 10 minutes after it is lowered into the chamber. The empty device cannot be switched on - breakdown is inevitable. The pump consists of the engine, working body, a cable, a float and a pipe of forcing. The submersible pump is installed in the well by means of suspension or stationary fastening. In this case, the kit should be protected from dry suction and thermal relay. Used equipment series NVP.The equipment has a lower capacity, but is not clogged when working in turbid water. Use and products series BTsPEU.Submersible pumps are installed to a depth of 7 m with a capacity of up to 3.8 m3 / h. In this case, the casing section must be greater than 110 mm.
Vibration pumps NVP can pump turbid liquid, installed in casing pipes of small cross section, but they have less working life. Therefore, users prefer
centrifugal devices. If the well is deep, it is necessary to use an Aquarius borehole pump. A well is a product that has more power and can supply water from a well to the sand with the necessary pressure. These are centrifugal screw installations with an extended working chamber. Models of the BTsPE series are installed on wells with a cross section of 120 mm.
Aquarius depth pumps are installed in a deep well artesian well. Apply:
- vibrating membrane systems.
Vibratory pumps can be installed even in a narrow pipe, since the casing is made with an external cross section of 86 mm. Devices of the BTsPE and NVP series have an electric AC drive with a mains voltage of 220 V and a frequency of 50 Hz. The devices can deliver the agent from a depth of 200 m to a height of 150 m. Depending on the capacity, the weight of the submersible pump Aquarius BTSPE can reach 17.8 kg and have a linear dimension of up to 2.5 m. The depth mechanisms are equipped with all necessary automation, the condensate box is carried outbeyond the well. During installation, the pump is placed at a level of 1.0–0.4 m from the bottom of the well in order to raise the settled water.
Centrifugal pump for the well Aquarius is available in various versions. They differ:
- head pressure;
- nominal and maximum consumption;
- size and number of steps.
The operation of a centrifugal pump is provided by the engine, from the shaft of which rotation is transmitted to the impeller blades through a sealed partition. Depending on the destination, several lifting steps are used, providing the necessary technical parameters.
The membrane unit has no impeller. The engine and working compartment separates the membrane. Due to the oscillatory movement from the stock, the necessary lifting force is created.
The manufacturer performs all pumps for pumping clean water from neutral materials permitted by the standards. Stainless steel, brass, special polymers do not interact with the agent.
Submersible pumps are used more often. They work with constant cooling of the engine in stable conditions, which increases the service life. On average, submersible devices operate for 3 years longer than the surface.
The Aquarius-3 pump belongs to the vibration class. The hydraulic chamber is a closed tube space with a suction valve. Due to the vibration produced by the special unit, the chamber is alternately filled and water is discharged into the discharge pipe.
The casing pump must be secured. It must not be suspended from the supply cable or the selection hose. At times, it is necessary to conduct a design revision for abrasion of the protective ring.
Technical characteristics of the pump Aquarius( Lepse):
- type - centrifugal, submersible;
- productivity - 400 l / hour;
- power 265 V;
- immersion depth - 1-3 m;
- weight - 4 kg.
The same device Aquarius-3, used for pumping clean water. The pump is equipped with an automatic unit Thermik. The starting device is connected to the automation. The outlet fitting has a control valve - the flow rate and pressure change.