Topaz wastewater treatment plant. Operating principle of autonomous sewage system Topas

One of the ways to organize individual sewerage for a private house, cottage or summer house is to install an autonomous wastewater treatment plant. In short, such treatment plants are called AU, and in conversation the more familiar concept of “septic tank” is often used, although this is not entirely correct. Today we will talk about such an installation produced by the Topol Eco company. Their products are called Topas septic tank, they are widely distributed and have good reviews.

Modifications

The Topas septic tank looks like a plastic box with a lid. The body of the unit is made of polypropylene, so it does not corrode, rot, or react with the contents or the environment.

Exterior view of the Topas septic tank

These stations are produced with different capacities, designed to process different amounts of wastewater. From 4 to 20 people live in private houses and cottages at a time. For such cases, stations Topas 4, Topas 6, etc., up to Topas 20 are used. For servicing hotels and groups of houses, there are more productive ones designed for 30, 40, 50, 75, 100 and 150 people.

Models have been developed for different groundwater levels: low and high. If the groundwater level is high, you should choose a Topas septic tank with a postscript - Pr. These models are equipped with an additional pump for pumping moisture into the drainage system, storm sewer, a separate container with the possibility of its further use, etc.

There are modifications for different depths of sewer pipes:

up to 80 cm, models marked “standard” are suitable;
at a depth of 80 to 140 cm - Long, have an elongated neck;
for those buried deeper than 140 cm -240 cm - Long Us.

There are no installations for even deeper burial. When choosing an installation, you first need to decide on the maximum number of people who can live in the house at the same time. In accordance with this, select the performance of the unit. Next, the groundwater level at the installation site of the Topas septic tank is taken into account, as well as the depth at which the supply communications should be located (depending on the depth of soil freezing in the region).

Design and principle of operation

This autonomous treatment station is internally divided into four compartments, each of which has its own cleaning stage. The wastewater sequentially goes through all four stages of purification; at the end, as the manufacturer says, the degree of purification is 98%. Waste processing occurs with the help of aerobic bacteria that live in the presence of oxygen. To ensure their vital functions, each compartment has aerators that pump air.

The Topas septic tank works according to the following principle:

The wastewater enters the receiving chamber, where it begins to be processed by bacteria. While filling is in progress, air is supplied to the chamber to activate bacterial activity. During the process, insoluble particles settle to the bottom, while fat-containing particles rise to the surface. In this compartment there is a filter for large fractions - this is a large diameter pipe in which holes are made. There is a pump installed inside this pipe that pumps the water that has passed through the filter. Thus, the drainage enters the next compartment without large contaminants - they remain in the receiver and bacteria continue to process them. At this stage, the wastewater is purified by approximately 45-50%.
From the receiving chamber, partially purified water is pumped into the second compartment - the aeration tank. When filling, aeration switches here, which allows you to raise pollution particles above the surface of the water. Since the shape of the chamber is pyramidal, they settle quickly. About 20-30% of contaminants still remain in this compartment. With the help of pumps and special airlifts, semi-purified wastewater enters the third chamber, and excess sludge from the bottom is pumped into the stabilizer chamber.
The third and fourth chambers are similar in structure to the second. Here, according to the same principle, the final purification of wastewater occurs.
Clarified water from the last compartment, by gravity or using pumps, is directed into the ground, into a container where water is stored for technical use, into a filtration column, etc.

As you understand, the entire operation of the Topas septic tank is based on the activity of bacteria. They require certain conditions - the presence of oxygen, positive temperature. Aerators supply bacteria with oxygen, so it is very important to provide the installation with continuous power supply. After turning off the power, bacteria can survive for 4-8 hours. If the air supply is not restored during this time, the installation will have to be populated with new ones.

Disadvantages and features of operation

When operated correctly, the Topas septic tank cleans drains well, and with regular maintenance it does not smell. With the right volume, it ensures a comfortable city-level existence even in the country. All this is true, but there are also disadvantages:

Dependence on the availability of electricity.
The need for regular maintenance (2-4 times a year, list and description of work below).
Restriction on salvo discharge. Each Topas septic tank model can accept a certain volume of waste at a time. You cannot drain more than this volume. This can become a problem if there are a large number of guests.
Not everything can be drained into an autonomous sewer system. Large fragments that do not pass through the drain grate are not allowed; newspapers or any insoluble fragments are not allowed to get into the drains. Disinfectants that can get there in large quantities have a very bad effect on bacteria.
It is necessary to take care of where you will drain/dispose of the treated wastewater. They cannot be used for watering a vegetable garden or garden, only for technical needs - watering the lawn, flower bed, etc., washing the car. Another option is to install a post-treatment station and discharge it into a drainage ditch (if there is one nearby), remove the treated wastewater into a filter column or pit filled with crushed stone for further treatment and absorption into the ground.
In seasonal homes (dachas), it is necessary to preserve the system for the winter, otherwise the bacteria will die.

So there are certain restrictions on use. However, these settings give better results than conventional ones.

Installation and commissioning

Installation of a Topas septic tank begins with marking the site - it is necessary to determine the optimal installation position. There should be no large trees or bushes nearby; it should be located so that sewer pipes from the house do not have to be pulled very far, but at the same time, it is convenient to send the purified water for further processing.

Installation

A pit is dug in the selected location. Its dimensions are 30-40 cm larger than the dimensions of the septic tank body. The depth should be such that only the manhole cover remains on the surface. It must be remembered that a 10 cm layer of sand is poured onto the bottom of the pit.

The pit is dug to the required depth, the bottom is leveled, then sand is poured 5 cm thick, each layer is spilled and leveled. The latter needs to be leveled “to the horizon” - using a rule or an even bar on which the level is set.

A trench is being dug towards the pit from the house. Its depth depends on the level of the home sewer outlet. The width of the trench is at least 25 cm, but it is very difficult to work in one, so it usually turns out wider. When digging a trench, remember that the pipe must go from the house towards the septic tank with a slope of 2 cm by 1 meter. Making the slope more or less is not recommended. With a larger slope, the water will drain away quickly, and solid particles will remain in the pipe; a smaller slope will not provide the required speed of movement of the wastewater.

The bottom of the dug trench is leveled, a 10 cm layer of sand is poured onto it, compacted and leveled, forming the desired slope. A polypropylene sewer pipe for outdoor use is laid on the sand. Its diameter is 110 mm. When connecting sections, in addition to the O-rings, the joints are coated with silicone sealant for external use.

The pipeline is connected to the outlet of the drain and laid with a given slope in the trench. The slope is checked using a level. The pipe is filled with sand (not soil), which serves to compensate for soil pressure during frost heaving. They fill it up so that the top of the pipe is covered with sand.

In the same trench, along the sewer pipe, a power cable is laid that goes to the Topas septic tank. They usually use VVG cable 4*1.5 mm. It is placed in a HDPE (low pressure) pipe with a diameter of 20 mm. The cable, wrapped in a protective sheath, is laid in a trench and brought into the house, where the cable ends with a plug. The second end of the cable will need to be connected to the septic tank.

The next stage of installing an autonomous Topas sewer system is installing the device in a prepared pit. It must be lowered carefully, without hitting it. Polypropylene, although a durable material, is still plastic, so it can crack upon impact. You can lower the Topas septic tank manually or using a crane. To allow the ropes to be securely fixed, there are holes in the ribs running along the perimeter of the body. A rope is pulled through them. One at the bottom, the second in the middle of the height. The rope should span two opposite sides of the body.

Holding these ropes, the installation is carefully lowered into the pit. Then, placing a level on the lid, check how level the Topas septic tank is.

There remains a gap of 20-30 cm between the walls of the body and the pit. It must be filled with sand. Gradually, we fill the walls in a circle, while simultaneously filling the septic tank with water. At the same time, we make sure that the water level and the sand level are approximately equal. Having poured a layer of 40-50 cm, the sand is spilled with water. At the same time, it becomes denser and falls lower in level. So, gradually, the pit is filled to the top. After this, we can assume that the Topas septic tank is installed, and the installation and connection of its equipment begins.

Installation of equipment

First we connect the power cable. To do this, remove the protective cover on the input box and connect the conductors to the mounting plate in accordance with the diagram. The ends of the conductors are stripped of 0.8-1 mm of insulation, inserted into the appropriate sockets, and secured with clamping screws.

The next stage is connecting the sewer system from the house. It is brought to the septic tank itself. In the place where the pipe will enter the body, draw a circle around the pipe. Then a hole is cut out using a jigsaw.

The hole is coated with silicone sealant. A piece of pipe with a socket at the end is inserted into it so that it grows

The rub is on the outside, and it should fit snugly against the body (you can tap it with your fist to make it fit well). The resulting joint is sealed by fusing a 7 mm thick polypropylene tape.

The sewage system supplied from the house is connected to the installed section of pipe (do not forget to coat the joints with silicone).

We install the pumps according to this marking, connecting pipes to their inputs (visible in the photo above). We install flexible couplings on the nozzles, put the other end on the pump inlet, and plug the plug into the socket on the body with the same number.

Actually, at this point we can assume that the Topas septic tank has been installed. All that remains is to carry out a test run. To do this, connect the Topas autonomous sewer system to the network and begin pouring water into the receiving compartment (no drains yet). Until the compartment is full, the float sensor is at the bottom, air flows into the receiving chamber. When the water level reaches a certain point, the float will float up, and the air supply will switch to the air tank - the second pyramid compartment. Then all that remains is to start using the sewer, monitoring the cleaning results. Let us say right away that in the first month, with intensive use, the drainage may be cloudy. This is because there are still few bacteria and they do not fully cope with their task. After a month the situation should improve.

Service

Autonomous wastewater treatment plants, which include the Topas septic tank, are often called sewerage without pumping. This does not mean that the installation does not require maintenance at all. The point is that there is no need to call a sewer truck, but it is necessary to remove sludge periodically. How often? 1-4 times a year, depending on the intensity of use.

It is also periodically necessary to remove from the receiving compartment fragments that bacteria cannot process. This operation is carried out with a net by opening the lid. And one more procedure is cleaning the filter for large fractions and airlifts. The efficiency of the installation depends on their condition.

Cleaning filters

Another operation that must be carried out regularly is cleaning the filters on the pumps. To do this, you need to unscrew the large plastic nuts that are located on the top of the pumps. By removing the nuts, you can lift the covers under which the filters are located. If the filters are clean, you don’t need to do anything with them; if there is contamination, they are washed in cold running water, dried and put back in place.

Removing excess sludge

Excess activated sludge, which is formed during operation, enters the stabilizer chamber, where it is mineralized. They must be removed from this compartment periodically. The recommended frequency of the procedure is once every three months, but many determine that the time has come by the appearance of a smell, which indicates that sludge has accumulated. Removal occurs using a pump (air lift) located in the stabilization chamber. This process is simple, all you need is:

Turn off the power (toggle switch).
Put on gloves and place a bucket.
Open the plug.
Lower the hose into the bucket and turn on the pump.
After cleaning the chamber, fill the chamber with clean water and close the cap.

This operation can be carried out using a fecal pump. In this case, pumping can be done once a year.

Cleaning the filter and airlifts

During operation, the filter and airlifts become dirty, which affects the efficiency of wastewater treatment. To restore them they need to be cleaned. This is done using a powerful stream of water; the air cleaner nozzles are cleaned manually - using a needle. The procedure for cleaning a Topas septic tank is as follows:

Turn off the power.
Disconnect the air supply hoses and remove the pumps from the housing.
Spray with a stream of water under pressure - outside and inside.
When cleaning the air cleaner, clean the nozzles with a needle.
Put everything in place, add water to the operating level, turn it on and check the operation.

This is all the necessary maintenance work for the Topas septic tank.

Autonomous sewerage - septic tank Topas has proven itself very well in the market thanks to positive user reviews. And it is a pretty good, very effective and rational solution as an alternative to the central sewer system if it is not connected to your site.

The model range is quite wide, so you can choose a unit to solve any problem - from an individual treatment plant to ensuring the life of a small village or recreation center.

Local wastewater treatment plants (LTP) Topas are deep wastewater treatment systems designed to accumulate sewage produced by plumbing fixtures. As well as their subsequent biological treatment and transformation into environmentally friendly process water.

The principle of operation of the Topas treatment plant and the features of its operation

The system operates in a two-phase mode:

First phase. Through the sewer pipe from the house, wastewater enters the first chamber of the device, in which the wastewater is purified from impurities and heavy fractions. The first tank is filled to a certain filling level, which is regulated using a special float. Next, through a special airlift (called an aeration tank), the water flows into the second compartment, where the main purification process is carried out using special bacteria for the septic tank and treating them with oxygen.

Second phase. After purification by aerobic biobacteria, wastewater enters the third compartment of the system, which is called a pyramid or secondary settling tank. It is this that must be periodically cleaned from sludge that settles to the bottom of the container. After complete purification, the water enters the fourth tank, which is a sludge stabilizer, after which fully purified wastewater enters in the form of process water, which can be used for further use.

Any model of these septic tanks comes with detailed instructions describing the operating conditions, observing which the system will operate smoothly:

Do not allow acids, alkalis and other antibacterial agents that can destroy working microorganisms in the septic tank to enter the system.
In the event of a temporary power outage, it is necessary to limit the flow of wastewater into the receiving chamber to avoid overflowing the chamber and releasing untreated wastewater into the environment.
Items not intended for recycling are not allowed to be thrown into the sewer system: bags, plastic, sand and other similar compounds, as well as food products in the process of rotting.
Carry out periodic cleaning of sedimentary sludge - at least 2 times a year.
The operation of some elements of the system is designed for a certain period of operation, after which they require replacement: “Air Mac” compressor membranes are changed once every 2 years, and aeration elements - once every 12 years.

If these recommendations are followed and implemented, the system will function for a long time and efficiently, and will completely replace the central sewer system, which will ensure the necessary life activities of residents of a private house.

Installation procedure for a Topas septic tank

Installation work on installing a septic tank is not particularly difficult and this entire process can be described in the following steps:

Search and mark the future location of the device. The distance from the septic tank to the house must be at least 5 meters to avoid washing away the foundation. In addition to the pit for the structure, it is also planned to locate a trench from the house to the Topas inlet tank; polypropylene pipes will be laid along them, a place for draining technical water in the form of a well (if you water the garden with treated wastewater) or a ditch.
A pit and supply trenches are being dug. Depending on the selected model, the size of the pit is determined in accordance with the technical documentation. In case of unstable soil, formwork is made.

Digging a pit and creating protection for the structure from compression

Next, the pillow is laid depending on the chosen model and its weight. For models 4-20, the pillow is 15-20 cm and is made of sand, and for models for a large number of people, a concrete pillow is used.

Installation of a treatment plant in a pit

Once the pit with supply trenches is ready, you can install the septic tank. This can be done either using special equipment or manually using a thick rope, threading it through special holes on the stiffeners. So models weighing up to 410 kg. can be lowered manually, and heavier ones - from 450 to 2100 kg. already using technology.
After installing the device, the sewer pipes are laid. Polymer products are most often used. As a rule, the angle of inclination of the pipes is about 2-3 cm per meter of length, and the depth itself is determined depending on the chosen model. So, for example, for regular models the depth can be 70-80 cm, and for the Long series - 130-140 cm.

Sewer pipe connections and final appearance of the septic tank

Afterwards, a hole is cut and a flanged sewer pipe is installed into it - this is done using a special polypropylene cord included with the installation kit.
Connecting the power supply system, for this purpose a PVA wire is taken whose cross-section should be 3x15. The wire is placed in a corrugated pipe to protect it from moisture and damage. Next, the terminals of the septic tank and the panel are connected; a separate 6-16A circuit breaker is required.
Backfilling. The septic tank must be filled in layers: a layer of 15-20 cm is poured, compacted, the next layer is compacted, and so on, while it is necessary to simultaneously fill the VOC with water, the level of which should be 20-30 cm higher than the level of the soil being filled.

Summary.

The Topas local treatment plant is a pretty good solution for your site and is one of the best, of course, if you can afford its cost. But the degree of cleaning is very impressive, of course, with proper installation and operation.

If you still want to spend less money, then you can look at other types of devices, for example, since 2011 it has appeared, which, although it has transfer pumps in its design, but unlike Topas, in the absence of electricity it is capable of working by gravity and is therefore energy independent .

Autonomous sewerage for a dacha and a private house is, first of all, a convenience for city apartments in any, even the most remote, area.

Topas is a modern septic tank for a private home, which is a local treatment facility for a full cycle of purification of contaminated domestic water. This deep biological treatment station does not use any chemical reagents or additives, so it is 100% e ecologically safe for humans and nature. Sewage in your dacha will help you dispose of even water from a washing machine or dishwasher contaminated with chemicals without harm. After being filtered, the water is used to water the garden, and the sludge (settled as a result of purification by aerobic microorganisms) becomes an excellent fertilizer.

Autonomous sewage system for a country house Topas is completely safe and environmentally friendly!

From us you can buy a Topas septic tank at the lowest price; we also have Turnkey Topas Septic tank promotions that allow you to save up to 20% of the family budget. The sewerage system in a private house will give you comfort, and our specialists will help you choose the optimal system and install a septic tank in 1 day!

How to choose the best septic tank for your dacha?

When choosing a septic tank for your dacha, you need to consider several factors:

Features of the terrain and soil
Number of residents
Deepening of groundwater on the site
Number of household appliances discharging contaminated water (dishwashers and washing machines)
Where to place a septic tank in the country?

To choose the best septic tank for your dacha, you need to competently choose the sewer system itself, and then correctly install it on the site and connect it. To approximately choose a septic tank for your home use the calculator located on the website. But don't forget that Only a specialist can choose the right septic tank for your home!

Be sure to take advantage of the free consultation, By answering a few questions you will avoid misunderstandings and unnecessary expenses. To select a septic tank for a dacha, cottage or residential complex, call or use the feedback form in the corner of the screen.

So how to choose a septic tank for your dacha and not be deceived?

No matter how trivial it may sound, you need to start choosing a sewer system for a country house by familiarizing yourself with the documents of the organization from which you are planning to buy a septic tank. Ask for documents, dealer agreements and certificates. Give preference to companies with “experience” that have been selling septic tanks for a long time and provide guarantees. And of course read the reviews.
When you have finally decided where to buy, you need to choose what to buy, namely, choose the right septic tank for your home. Sewage in a private house should best suit your needs; for this you need to approximately imagine the volumes of water used by all residents of the house. To do this, use a calculator and listen to experts.
Compare prices, view promotions. The law of price = quality does not always work, for example, for a Topas septic tank the price varies by 30% from different sellers. Installation with assembly and delivery will save you both time and a decent amount.

The Topaz sewer system is a highly effective modern method of waste disposal. Using this device, you can eliminate the need for operation since wastewater is purified by 98%. It is believed that at present there is no more effective and efficient system designed for treating wastewater for a country or private home. On sale you can find a wide range of systems that process and utilize wastewater. If there is a need to install the system in complex houses or small cottage communities, then you should choose the Topaz-100 and Topaz-150 models. If we are talking about the need to operate an individual station to serve a family of 5 people who will live in one house, then it will be possible to purchase the Topaz-5 model.

Description of the sewer system

The Topaz sewage system is not just a septic tank, but an entire local system designed for biological treatment. It can be used for a country cottage, cottage or private home. This design contains the following elements: receiving chamber, sludge stabilizer, coarse fraction filter, airlift, recirculation airlift, stabilized sludge airlift, device for collecting and processing water. It is impossible not to mention the aeration tank, wastewater inlet, receiving chamber aerator, compressors, aeration station cover, purified water outlet, as well as a sludge pumping hose.

Operating principle

The Topaz sewer system receives wastewater that is discharged through the sewer system. They are processed in three stages, the first involves cleaning the elements from coarse particles. The wastewater flows through the pipeline into the receiving chamber of the treatment plant. Afterwards they pass through blocked elements that cannot be cleaned. If they get into the device, they can cause it to fail. The rest of the liquid enters the aeration tank, which is the next chamber. The Topaz sewer system at the next stage purifies organic compounds. This stage is considered the most important in wastewater treatment. Passing through the small holes of this compartment, wastewater is saturated with oxygen, which is necessary for the life of aerobic bacteria. Organic compounds decompose into simple inorganic compounds. Afterwards, the processed sludge enters the third chamber, which is called a settling tank. The accumulation of sludge must be pumped out periodically. If we compare it with a simple septic tank, then in the case of “Topaz” this procedure is carried out using a standard pump.

At the final stage, the purified water is clarified; this process is carried out in a secondary source, from where the water is discharged into the soil.

Main advantages of the system

If you decide to choose the Topaz manufacturer, this company’s autonomous sewage system has many advantages. This system has a unique design that allows you to separate wastewater and purified water, stabilize sludge, which consists of inorganic compounds, namely nitrates and carbon dioxide. These compounds can later be used to fertilize the area. Among the advantages of Topaz are the highest possible level of cleaning, which reaches 99%, as well as ease of operation. One cannot fail to note the one-time intake of wastewater in a volume of 220 liters. Among the positive advantages: compact size, low energy consumption, optimal cost, silent operation, environmental friendliness, tightness of the system, and the absence of unpleasant odors. The Topaz sewerage system is a biological treatment station; it acts as an affordable and modern solution to the problem of waste water disposal.

Main disadvantages

What should you remember if you are interested in the Topaz manufacturer? An autonomous sewer system, the price of which can be equal to 80,000 rubles, also has some disadvantages that you should consider before purchasing. The main and significant disadvantage is the need for maintenance. If you violate the operating rules or do not subject the station to timely maintenance, the Topaz may fail. Many consumers also consider it a disadvantage that the system is dependent on power supplies.

Description of the system in terms of possible malfunctions

If you need a Topaz sewer system, its analogues, pros and cons, you need to consider before purchasing the system. As for analogues, consumers most often highlight the “Tank” system. Before you begin installation work, you should familiarize yourself with possible malfunctions that may arise during operation. Among them is the possible appearance of an odor or the release of water that has non-standard qualities. This may occur because the filling sensor has failed. If you notice that the protective shutdown of the device is triggered quite often, this may occur due to defects in the wiring, among other things, equipment failure may occur. If the septic tank is flooded, this may cause the pump to fail; among other things, the outlet pipe may freeze. During operation, the body of the system may be damaged, for this reason water will flow out even when the structure is not in working condition.

What to avoid when using Topaz

To purify wastewater, you can purchase Topaz products - an autonomous sewage system, the operating principle of which was described above. In addition, you must definitely know what rules should be followed when using this device, because some violations of the operating rules, namely the discharge of gasoline, household chemicals, solvents, acids, and disinfectants into the sewer can cause a breakdown of the system. These actions can lead to the death of the bacterial colony. It is important to exclude the discharge of non-degradable substances such as rubber and plastic into the system.

Preventing system malfunctions

"Topaz" - a sewer system, reviews of which are recommended to be read before going to the store - has many advantages. However, to ensure the normal operation of the system for many years, you must follow the operating rules by performing maintenance. The latter involves cleaning the filter from large fractions once a month. Owners must clean sludge 3 times a year, and once a year they will need to replace membranes on compressors.

Description of popular models

If you need to serve a family of 5 people, then you should choose the Topaz-5 system. Installation in a bathroom is acceptable if the discharge flow is not exceeded. The outlet pipe must be installed in the system to a depth of eighty centimeters. This model occupies an area equal to one square meter. The power supply is 1.5 kilowatts, which has almost no effect on the Technical features ensure functionality under any conditions. If we are talking about the standard version, then connection with a polyethylene sewer pipe is acceptable. In order to forcefully retract to the surface, it is recommended to use the 5 Long station. The average cost varies from 76,000 to 102,000 rubles. “Topaz-8” is considered in demand for a family of 8 people. If we compare the power with the previous type, it exceeds the emissions twice and amounts to 440 liters. The system will be able to serve two toilets, the same number of showers, household appliance drains and three sinks. The cost of this model is 98,700 rubles.

For “Topaz-10” you will have to pay 121,000 rubles. This model will be able to process even larger amounts of wastewater. As for Topas-15, 20 and 30, these systems are intended for collective use.

Conclusion

The Topaz system will be able to perform its functions if you choose the right model. It is important to correctly calculate the volume of wastewater, only then the device will not be overloaded during operation. Otherwise, you may overpay for the system.

It is impossible to do without an autonomous sewer system if there is no possibility of connecting waste pipelines to a centralized network. Traditional waste disposal options are becoming less popular every year. Owners of suburban housing are increasingly choosing modern sewage treatment equipment, which includes the Topas septic tank. The device is an environmentally friendly system for the biological processing of waste liquids.

Operating principle of the Topas septic tank

An autonomous station that filters and purifies sewage water can cope with various household wastewater. The operating principle of the device is based on the use of special microorganisms, which are aerobic bacteria. Installation of a Topas septic tank will allow you to obtain process water and sludge at the outlet. The liquid is used to water vegetation, and with the help of solid deposits, it is possible to effectively fertilize the garden plot.

The life activity of aerobic bacteria occurs with a large amount of oxygen entering the septic tank using a compressor. Microorganisms act on organic compounds. As a result, they disintegrate and become disinfected. The result is silt.

The operating cycle of the Topas bioseptic tank consists of multi-chamber treatment of domestic sewage water. First, the wastewater enters the receiving chamber, where it accumulates. When the limit mark is reached, the float is activated, which leads to the inclusion of a compressor unit, thanks to which the air necessary for the operation of microorganisms enters the compartment.

At the next stage, large fractions of wastewater break down into small particles. After this, the water flows into the aeration tank using an airlift, where beneficial microorganisms re-enter the work. The result is a half-purified waste liquid.

At the third stage, the water enters the pyramid, which is a compartment of the septic tank, where sludge settles, which subsequently enters the stabilization chamber. The liquid is directed to the exit. In the stabilization chamber, the sludge is separated into light particles that fall back into the receiver, and heavy fractions that settle at the bottom.

As a result of cleaning, process water is formed. It is 98% free from contaminants. It is often used for household needs. The accumulated sludge in the sump must be periodically removed so that the tank does not overfill and the installation does not fail.

Model range of septic tanks Topas

Autonomous sewage systems of this brand are presented in different models on the market. Consumers have the opportunity to buy a Topas septic tank in Moscow for a private home, capable of processing from 0.8 to 24 m 3 of wastewater in one day. The variety of devices allows you to select a bioseptic tank for the required number of conditional consumers, the number of which can range from 4 to 150 people.

All septic tank models differ in the following parameters:

full liquid discharge from 175 to 4500 liters (maximum hourly flow);
power consumption from 1.0 to 23.6 kW per day;
weighing from 215 to 3325 kg;
overall dimensions.

For example, the Topas 5 treatment system, with a capacity of 1 m 3 /day, is suitable for a summer house or even a full-fledged country house where 5 people live. Station number 150 is capable of treating the wastewater of an entire cottage community, as it processes up to 24 cubic meters per day. m. of sewage water.

If the model name contains the phrase “long”, then the device has an increased body height. It is equipped with an elongated neck. Autonomous sewers of this type are well suited for installation when the area has a strong slope and the sewer outlet from the house is located at great depth.

If the letter “pr” is added to the model name, then in this case it is necessary to discharge the recycled water using the built-in pump. It is used when the output level of the purified liquid is below its discharge point. The manufacturer also produces conventional and two-body treatment plants with a distribution tank.

For an error-free selection of a device, it is recommended to contact our company. Specialists will offer the best option for a Topas septic tank with a turnkey price. The cost of equipment will not violate the allocated budget. Our company’s employees will calculate the price of installation work taking into account the terrain and soil characteristics.

Advantages of Topas septic tanks

Autonomous sewage systems of this brand have widely proven themselves in different countries. Turnkey installation of Topas septic tanks will allow consumers to take advantage of the following advantages of the devices:

effective work;
simple installation, since there is no need to fill the bottom of the pit with concrete;
low operating costs;
absence of vibration and extraneous noise;
high strength septic tank;
compact dimensions;
unpretentiousness to the type of soil.

The advantages of an autonomous sewage system also include an affordable price with turnkey installation and low costs for insulating the treatment system, because beneficial microorganisms emit heat during operation. Another advantage is a long service life exceeding 50 years and a wide range of devices.

How to buy a Topas septic tank in Moscow

The Septic Topas Plus company sells the entire range of autonomous sewers. Prices for Topas septic tanks depend on the performance of the devices. They are available to all average families and successful organizations. Moreover, cottage villages will be able to purchase autonomous sewers if the owner of each house contributes his share of the amount for the purchase of equipment.

We are an official dealer and will help you choose the best septic tank option. The selection will take into account the size of the territory, the number of people living and the requirements for the quality of purified water. After choosing, all that remains is to place an order for the installation, the installation of which will be carried out by trained, certified and experienced craftsmen.

An application for cleaning equipment can be left on the website, by phone or sent by email. After this, a contract is concluded for the supply and installation of a septic tank. Then the equipment is delivered at a minimal cost. Next, installation is carried out, the time of which depends on the installation model and can range from 1 to 3 days.