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BC (Household centrifugal water pumps Kama, Aquarius, Agidel)

Horizontal (monoblock) single-stage centrifugal electric pump BC (KAMA-10, KAMA-17)

Electric pump "Kama-10" 220 V - 5 850 rubles.

Designed for pumping fresh water from wells, as well as other liquids similar to water in viscosity and chemical activity with temperatures from 0 to 35 ° C from reservoirs and open reservoirs, for watering gardens, vegetable gardens, home gardens, as well as for supplying water for drinking and cooking, car washing, etc. Permissible vacuum suction lift up to 7 m.

The material of the flow path is an aluminum alloy. Shaft seal - lip seal. Pump with thermal protection. The admissible vacuum suction height is up to 7 m. The electric pump has double electrical insulation of the live parts and the body. The electric motor is collector. 3/4 "/ 1" nipple size

Advantages:

High reliability

Compactness

Ease of operation

Low power consumption

Drive - asynchronous electric motor (KAMA-17)

Virtually silent operation (KAMA-17)

No radio interference (KAMA-17)

Pump designation Flow rate no. / max.
(m3 / h) Head nom. /Max. m Frequency is rotated. (rpm) Weight (kg) Dimensions LxBxH (mm) Supply voltage, V / Supply frequency, Hz BC-0.5-20 KAMA-10 1.8 / 3.5 20/32 2900 5.5 270x130x205 220 / 50 BC-0.63-20 KAMA-17 2.27 / 3.7 20/32 2900 10.5 300x130x210 220/50

Surface pumps BC (Aquarius)

Aquarius BC 1,2-18 690W - 4500 rubles.

Aquarius BC 1.6-20 900W - 4700 rubles.

Aquarius BC 1.6-25 1250W - 6900 rubles.

Surface pumps "Vodoley" are designed to supply or pump water with a temperature of up to 45 ° C from storage tanks and other reservoirs, as well as reservoirs, rivers, lakes, wells for watering gardens, vegetable gardens, lawns, water supply from main water pipelines with insufficient pressure ... Permissible vacuum suction lift up to 8 m.

The power of these pumps is from 690 to 1250 kW, depending on the model, which allows you to create a head of up to 38 meters.
By the degree of protection against defeat electric shock the electric pump belongs to class I.
According to the degree of protection against moisture, the electric pump belongs to splash-proof devices (IPX4).
The electric pumps are designed to operate under the following conditions:
-limit lower and upper temperature values environment from 2740 K to 3180 K (from 1 ° C to 45 ° C);
-the upper value of air humidity 98% at a temperature of 2980K (25 ° C);
- altitude above sea level no more than 1000 m.
The products use an asynchronous single-phase electric motor.
The pump is produced in two versions - horizontal and vertical.

Flowing part material: - polyamide 610 "L". Shaft seal - face.

Feature Model
BTs-1,2-18 (Aquarius) U1.1 Model
BTs-1,6-20 (Aquarius) U1.1 Model
BTs-1.6-25 (Aquarius) U1.1 Nominal volumetric flow, m3 / s 1.2x10-3 1.6x10-3 1.6x10-3 Nominal efficiency,% 30 41 28 Permissible vacuum suction height, m. 8 8 8 Real suction lift with a pipeline with a diameter of 1 inch, no more, m. 7 7 7 Rated power consumption, W 690 900 1250 Synchronous rotation frequency, rpm. 3000 3000 3000 AC mains voltage, V 220 ± 22 220 ± 22 220 ± 22 Mains frequency, Hz 50 50 50 Operating mode continuous continuous Weight, kg. 8.6 9.9 13.8

Horizontal electric pump (monoblock) centrifugal single-stage BC (Agidel)

The price of the electric pump "AGIDEL-M" vertical surface, 220V - 3,000 rubles.

Horizontal pump "AGIDEL-10", 0.5 kW, cord 10 m, lift 7 m - 3,500 rubles.

Horizontal electric pump (monoblock) centrifugal single-stage for pumping clean water, as well as other liquids similar to water in viscosity and chemical activity with temperatures from 0 to 35 ° C. The material of the flow path is cast iron. Shaft seal - lip seal. Pump with thermal protection. Permissible vacuum suction lift up to 7 m.

The Agidel-M pump provides a water supply of at least 1440 liters per hour. The device can be used for a long time without turning off due to overheating protection. Compact size and weight of only 6.5 kg. Self-priming pump "Agidel-10" does not need additional filling devices. The maximum head reaches 30 meters, the self-priming depth is 7 meters. The model is inexpensive and ergonomic.

Designation Pump models Operating position Maximum head, m Power consumption, W, not more than Maximum volume flow, m3 / h Self-priming height, m ​​Overall dimensions, mm Weight, kg BC-0, 5-20-UI.I Agidel- 10 horiz. 30 550 3.3 7 230x160x370 8.5 BTs-0.4-20-U1.1 Agidel-M vertical. 22 370 2.9 8
15 * 254х238 6

For reading 8 min.

It's hard to imagine now private house or a large mansion without a centralized water supply. A water pump is required to provide water for the home. In the post-Soviet space, Kama pumps have gained particular popularity.

Such a water pump can be used not only to supply the home with water, but also to water the garden plot. Based on the technical characteristics, the Kama electric pump is subdivided into several subspecies and combines quality and reasonable price.

The origin of the Kama pumps

The Kama brand refers to centrifugal pumps containing an electric drive in the structure and used for domestic purposes. The release of this brand was launched at the Perm Electrotechnical Plant. In 2009 this plant was renamed into the Industrial Production Group ILLA. Kama was the first centrifugal household apparatus in the USSR, produced since 1950.

Like any equipment, the Kama water pump is equipped with model range, which includes the following positions:

1. Kama pump. It was the first model produced in 1950 and was designed for the 127 V mains voltage that was common in rural areas. If it was required to use this model for 220 V, it was necessary to use an autotransformer, which was manufactured at the same plant.
2. The pump Kama, Kama-2 and Kama-3 were produced from 1960 to 1970. They were a modification of the previous Kama model and were designed for a voltage of 220 V.
3. The Kama-5 pump became the prototype of the Kama-3. In this model, some parts of the body are made of plastic.
4. The Kama-8 pump replaced the previous model and during the modifications there were changes in appearance... It was manufactured in the 1980s.
5. The Kama-10 pump is the result of extensive modernization of the fifth model of this series. This time, the changes affected the body, which was made of plastic, the rotor speed became higher and the engine performance increased. The use of plastics has reduced weight.
6. Pump Kama-17. This unit was produced in the 1990s and already had an induction motor.
7. The Kama-19 pump went on sale in the early 2000s. Like the previous model, it had an asynchronous motor and a self-filling hose system.
8. Kama Millennium. This experimental apparatus was produced in the early 2000s. Possessed a fully sealed induction motor. This made it possible to submerge it completely under water.
9. The Kama-Avtomat pump was also produced in the early 2000s and worked as an automatic water unit based on Kama-19 and an accumulation unit.
10. IOLA. This model replaced the Kama-10 pump, which has been produced since 2012, and has improved characteristics.

Types and description of the Kama water pump

By technical specifications and design features, pumps of this brand that supply water are divided into various models and types:

• submersible;
• superficial;
• automatic;
• manual.

All these types are subdivided into several subspecies according to their purpose, which are:

1. Drainage. These models of devices are designed to pump out liquid from basements, cellars, wells, mines, and are also capable of draining wet soil.
2. Vibrating. The devices of this series are capable of supplying a large amount of water, due to their high power, but at the same time they have a simple device and consume a small amount of electrical energy.
3. Multistage centrifugal. Thanks to technical parameters and high-power devices of this type are capable of pumping out any liquid from any liquid source.

Application different types Kama pumps directly depends on the conditions and specific situations. For example, vibration is allowed to be used at a depth that does not exceed 10 meters. Centrifugal pumps often do not have a self-priming system for liquid, but this nuance can be easily corrected by installing an ejector.

Kama pumps design

The design of the Kama pump by its structure is a monoblock, which consists of a unit and an electric motor rigidly connected to each other. This design does not have its own bearing assembly. The impeller (impeller) is mounted on the shaft of the electric motor. The electric motor is installed in alternating current, collector type and unprotected.

The pump is installed centrifugal, the impeller of which is an aluminum riveted structure and five blades.

It is necessary to install a check valve on the hose for suction of liquid from wells and reservoirs.

It is possible to install the Kama on a float floating in the reservoir. With this variation, no installation is required check valve.

This is due to the small distance, a few centimeters, from the water surface to the impeller, since with such a device self-priming of the liquid occurs. To protect the inlet pipe from the ingress of small stones, fish fry and algae, it is necessary to install a protective casing made of a fine metal mesh.

Dismantling the Kama water pump (video)

Technical characteristics of the deep well pump Kama

Submersible pump Kama of this type designed to supply water from wells, reservoirs and mine wells. All submersible models have the ability to pass particles no more than 1 mm in size with the liquid. Such equipment is designed to operate at a temperature of + 35 ° C and is not capable of pumping liquids with an acidic or alkaline environment.

The design of multistage units consists of a number of stages and an impeller. This design is conducive to the development of high hydraulic efficiency. A particle clearance of no more than 1 mm allows pumping slightly contaminated water.

When choosing a model of the device, attention is paid to:

1. The inner diameter of the borehole, since the minimum size is 50 mm in diameter.
2. Performance. The minimum capacity is 2000 l / h, and the maximum is 5000 l / h.
3. The immersion depth, which can vary from 5 to 35 meters.
4. Device price.

Unit start-up

Before putting the electric motor into operation, it is necessary to fill its body, that is, above its axis so that the ejector is completely filled. By turning on the engine, water from the ejector passes into the chassis, while it runs through the lower part of the housing. Thus, the liquid circulates in the apparatus. When circulating in the unit, the water picks up the air present in the suction device and squeezes it out of the system until a vacuum appears completely.

After that circulation pump starts the normal cycle of water supply to the consumer. The operating technique of Kama pumps of different models is no different from each other. The only thing to learn is that it is forbidden to keep the engine running for more than 60 seconds without water.

After that, significant equipment breakdown will occur. If the unit is intended for wells, then the presence of water in the well should be checked. For long term use without significant breakdowns, it is necessary to periodically diagnose the removed device from the tank.

Boosting domestic water units are large and have a working pressure of 2 atmospheres. Based on this, volumetric apparatus are sometimes used for water supply, which in terms of characteristics are not inferior to centrifugal ones.

Characteristics of popular Kama pumps:

The main disadvantage of centrifugal apparatus is the need to fill water before working into its body. Filling with water is not required. To free a well or a well from water, devices of the volume-inertial type are used, in which an electromagnetic inertial electric motor is used. The power consumption of these units is 0.25 kW, which is a small value. The mass is also not significant. All this is capable of reaching a productivity of 1.5 m 3 / h at a head of 40 meters (maximum).

Kama pumps have not only positive, but also negative reviews in their collection. Most of the positive reviews converge on a combination of quality, reliability and price range. There are several other factors that cause a positive assessment, namely: high quality housing, modern design as well as energy saving during robots.

This brand does not have many disadvantages, of which one can distinguish a strong noise during robots and an inconvenient length of the power cord. Some users write that their models failed faster than it was anticipated by the manufacturer.

More than one generation of people prefer the Kama-10 surface pump among the Kama pumps. This is facilitated by its long service life and operational reliability.

If necessary, provide a private house or summer cottage with centralized water supply in the form of cold and hot water the Kama surface pump is perfect. These units are capable of pumping liquids high temperatures(up to 110 ° C), which is their great advantage. These units have relatively little noise when working, despite the reviews, thanks to not great power. Such systems maintain under constant pressure the pipeline system of a private house and allow the use of water, as in an urban environment.

From the above, it follows that Kama pumps can be used in everyday life and industry. They are widely used by professionals and amateur summer residents. Kama gained such popularity due to their characteristics and high reliability. It can be concluded that Kama equipment can last for more than a dozen years.

"Household electric pump BTs-0.5-20" KAMA-10 "Passport EZHIV.062214.003PS NOTE TO BUYERS 1. It is not allowed to turn on the electric pump without filling the pumping part with water for more than 60 seconds. ... "

Household electric pump

BC-0.5-20 "KAMA-10"

EZHIV.062214.003PS

NOTICE TO BUYERS

1. Switch on the electric pump without filling the pumping part with water for more than 60

seconds are not allowed.

Increased noise during operation of the electric pump without water is not

a rejection sign, but is evidence of rotor acceleration

the electric motor to an excessively high speed, which, with a prolonged

turning it on will cause premature seal wear and damage to the motor.

2. When buying an electric pump:

Demand opening the package and checking the pump for "start-up" (plug the electric pump into the mains with a voltage of 220 V 50 Hz for 3-5 seconds);

Check the scope of delivery of the product (see the section "Completeness");

Check the correctness of filling in warranty coupons No. 1 and No. 2. The coupons must be certified with the signature of the seller and the stamp of the store.

The plant accepts claims for incomplete delivery only from trading organizations.

3. The electric pump purchased by you may have some differences from this passport, associated with changes in design, which do not affect the conditions of its installation and operation.

4. Before starting to operate the electric pump, carefully read this passport.

5. Please send your feedback and suggestions about the operation of the electric pump to the address: Stakhanovskaya st., 54, Perm, GSP, 614990, "ILLA" LLC.

1 GENERAL TECHNICAL REQUIREMENTS

1.1 The household centrifugal electric pump BC-0.5-20 "KAMA-10" (hereinafter referred to as the electric pump) is designed to supply fresh water from wells, reservoirs and open water bodies when used for domestic purposes.

1.2 The electric pump is designed for operation under the following conditions:

Temperature range from + 1 ° С to + 40 ° С;

Relative air humidity up to 98% at an ambient temperature of 25 ° С;

Height above sea level no more than 1000 m.

1.3 Hoses of rubber or other materials with an inner diameter of 20 mm should be used as pipelines. The suction pipe (Fig. 5, item 3) must be non-compressible in diameter.

1.4 The temperature of the water supplied by the electric pump should not exceed 35 ° С.

1.5 The electric pump is powered from a single-phase AC network with a voltage of 220 V, a frequency of 50 Hz.

1.6 The electric pump is operated only in combination with a valve (Fig. 1, item 4).

It is not possible to start the electric pump without a valve.

2 TECHNICAL DATA

2.2 Supply voltage frequency, Hz 50 ± 1

2.3 Power consumption, kW 0.4

2.4 Nominal volumetric flow, m / h 1.8

2.5 Nominal head (suction head + discharge head + losses in pipelines), m

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2.12 To ensure electrical safety, the electric pump has double insulation of live parts from the body.

3 COMPLETE SET

3.1 Figure 1 shows spare parts and accessories supplied with the electric pump.

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4 SAFETY REQUIREMENTS

Operation of the electric pump with the cover removed (Fig. 2, item 2);

Maintenance and repair of an electric pump connected to the electrical network;

Disassembly of the pump motor for troubleshooting.

4.2 To protect against precipitation into the electric motor, it is necessary to install the electric pump under a canopy.

4.3 If water gets into the electric motor (dropped into water), remove the casing and dry the electric pump for 48 hours at a temperature of 20-50 ° С in a vertical position with the pumping part down.

4.4 In order to avoid a fire, it is forbidden to turn on the electric pump in the network with a faulty electric motor.

4.5 If the insulation and the power plug are damaged, the operation of the electric pump is not allowed.

5 ELECTRIC PUMP DEVICE

5.1 Figure 2 shows the design of the electric pump.

An electric pump consists of two main parts: an electric motor and a pumping part.

The 16 single-phase collector electric motor drives the electric pump. The electric motor is protected from foreign objects by a casing 2 and a casing handle 5. The casing 2 is attached to the electric motor shield with two screws 1. Two graphite brushes 17 are installed in the brush holder.

To protect the electric motor from overloads, a fuse is installed 3.

Capacitive filter 4 serves to suppress radio interference.

The electrical schematic diagram is given in Figure 3.

The pumping part consists of a housing 8, a cover 13 and an impeller 10, fixed at the output end of the shaft with a nut 11.

The pump provides water supply due to the rotation of the impeller 10. A rubber gland 9 is installed in the housing 8, which provides a seal between the pump housing and the electric motor. A rubber sealing ring 12 is installed between the body 8 and the cover 13. The cover has a threaded hole for connecting the suction pipeline through the fitting 22. The body has a support with grooves for installing and fixing the electric pump during operation and two discharge and filler pipes.

Ventilation of the electric motor is carried out through the ventilation inlet window of the handle-casing part 5 and the outlet window of the pumping part 8.

The electric pump is equipped with a two-wire power cord 18 with a non-separable plug.

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NOTE to figure 2: the clamps (pos. 24), the suction line (pos. 25) and the discharge line (pos. 25.1) are not included in the set of the electric pump.

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5.2 The inlet valve (Figure 4) retains water in the suction pipeline and protects the pumping part from the ingress of foreign objects (small stones, grass, etc.). The valve consists of a body 1, a valve cover 2, an O-ring 3 and a check valve 4.

When assembling the valve, it is necessary to observe the sequence of the arrangement of parts and assemblies shown in Figure 4.

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6 GETTING STARTED

6.1 When choosing a place for installing the electric pump, consider:

When supplying water from an open reservoir, the electric pump must be installed in a place that prevents water from entering the electric motor under adverse weather conditions (rain, strong wind, flooding);

The closer the electric pump is installed to the water surface, the better its start-up and the stability of the water supply;

To prevent overheating of the electric pump, do not allow direct contact with it. sun rays and overlapping the ventilation windows of the electric motor.

6.2 The installation diagram of the electric pump is shown in Figure 5. The electric pump must be installed and fixed through the grooves in the housing support. Install fittings (pos. 22, Fig. 2) with O-rings (pos. 21, Fig. 2) into the suction and discharge nozzles (pos. 26, 27 Fig. 2) of the electric pump. Connect the suction and discharge lines and secure them with clamps (pos.

24,25 and 25.1 fig. 2). Connect the foot valve (item 23, fig. 2) to the suction pipe, fix it with a clamp (item 24, figure 2).

7 ORDER OF WORK

7.1 Unscrew the plug.

7.2 Fill the suction pipeline and the pumping part with water through the filler neck (pos. 19 fig. 2) until air bubbles stop coming out of the filler neck.

7.3 Screw on the plug.

7.4 Connect the electric pump to the network.

7.5 If the installation diagram of the electric pump cannot be disassembled, then filling with water is not required when it is turned on again.

8 MAINTENANCE

8.1 The serviceability of the electric pump, its reliability in operation and a long service life is ensured only if the rules of operation, maintenance of the product are observed and the timely elimination of faults that have appeared.

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8.2 Maintenance:

1) every 100 hours of operation it is necessary:

Check the wear of the brushes (pos. 17 fig. 2) and replace them promptly if worn.

Wipe the collector and brush holder with a clean cloth soaked in gasoline, making sure it does not come into contact with the motor winding and the casing.

Work on maintenance produce in the following sequence:

Unscrew the two M4 fixing screws and remove the cover (pos. 1, 2 fig. 2);

Wipe the manifold (pos. 20 fig. 2);

If necessary, replace the brushes (pos. 17 fig. 2): disconnect the terminal, remove the spring, remove the brush, install a new one.

8.3 Assemble in reverse order.

9 STORAGE RULES

9.1 When preparing the electric pump for storage after seasonal operation, as well as during long interruptions in operation, it is necessary to drain the water from the pumping part by installing the electric pump in a vertical position with the pumping part down, holding it for 15 minutes. In this case, it is necessary to disconnect the suction and discharge pipelines, unscrew the filler plug and ensure free flow of water.

9.2 Store the electric pump indoors at an air temperature of -50 ° C to + 50 ° C.

10 WARRANTY OBLIGATIONS

10.1 The manufacturer guarantees the correct operation of the electric pump for 12 months from the date of sale by the store, but not more than 18 months from the date of manufacture, provided that it is used correctly, stored and transported in accordance with this passport.

The warranty does not cover the oil seal (pos. 9 fig. 2) and the brush (pos. 17 fig. 2).

10.2 During the warranty period, the consumer has the right to replace the brushes on his own.

10.3 If the electric pump, despite careful manufacturing and testing methods, fails, then repair should be carried out by the service workshop or the manufacturer.

10.4 The manufacturer does not bear responsibility, does not guarantee the operation of the electric pump and does not perform warranty repairs if defects have arisen as a result of violation by the consumer of the rules for using, storing or transporting the electric pump, actions of third parties or force majeure.

10.5 The service life of the electric pump is 5 years. At the end of its service life, the electric pump must be disposed of.

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