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Thanks to the emergence of such septic tanks as Topas, there was no need to independently build a treatment plant in a suburban area. The process of processing sewage in them takes place using modern biological products. This stage of cleaning is carried out in such a way that the nature in the surrounding area does not suffer.
The Topas station is an environmentally friendly installation that complies with the standards in force in the Russian Federation regarding the removal and processing of sewage. Its main advantage is the ability to perform the installation of equipment on their own.
Features and benefits of mounting Topas
Do-it-yourself installation of a Topas septic tank in a suburban household is justified, since the station is characterized by:- high cleaning efficiency;
- economical power consumption;
- no noise during operation;
- compactness;
- tightness;
- no need for special care during operation.
- vegetables that have become unusable;
- sand and others Construction Materials;
- rubber, bags, cigarette filters and other products that are not biodegradable;
- water containing oxidizing agents;
- liquid with a high content of chlorine compounds;
- medicinal preparations;
- automotive consumables.
Inside, the Topas cleaning station is divided into 4 compartments. Each of them performs its function. In a separate plastic hopper, there are two compressors that support the vital activity of bacteria - as a result of which the decomposition process is faster, because the liquid is saturated with oxygen.
Features of the septic tank
First compartment. All sewage flows into it through the pipeline. A float switch is located at a certain height. When filling the chamber, it transmits a signal to the first compressor. In automatic mode, drains are redirected to the second compartment. In this case, all large fractions remain at the bottom of the first chamber. At the entrance to the second part of the septic tank, a coarse filter is installed, capable of catching even hair.
Third compartment. Liquid effluents, agitated by the vital activity of bacteria, flow into the next chamber. It is assigned the function of a secondary sump. The third part of the treatment plant is equipped with a pyramid. In this compartment, the effluents are separated into water and sediment. Old sludge, together with binding components, sinks to the bottom, while fresh and lighter sludge is sent to the first chamber for additional cleaning.
Fourth compartment. This chamber is designed for water purification. The clarified liquid, passing through the top of the soothing pyramid located in the third compartment, enters the last, fourth part of the installation. It has a hole at a certain height, thanks to which the water completely leaves the septic tank.
Provided that the inflow into the first chamber is weak, a deeper cleaning begins inside the installation. This is the second part of the purification process, during which the effluents begin to circulate from one compartment to another with the help of an aeration tank, a compressor and an airlift.
The functioning of the Topas septic tank does not provide for long interruptions due to the lack of drains. The fact is that anaerobic bacteria die if they do not receive “food”. Based on this, we can conclude that it makes sense to use such a treatment plant in a suburban area, when residents live in the house permanently or at least several days a week.
Installation of a septic tank Topas
Do-it-yourself installation of a Topas septic tank is carried out in stages. Each of them is carried out in accordance with the instructions. Sometimes the installation method may change due to design features individual models.
Step one. First of all, you need to decide on the place where the Topas septic tank will be located. According to the instructions, it cannot be placed closer than 5 meters from a residential building.
step two. When a Topas septic tank is being built with your own hands, the size of the pit that will need to be dug depends on the parameter of the station. For example, the dimensions of Topas 5 are 1000×1200×1400 in millimeters. For such an installation, a pit measuring 1800 × 1800 × 2400 millimeters should be dug.
Step Three. In the prepared pit, it is necessary to install the formwork, and after it create a 15-centimeter sand cushion. As a result, the septic tank will rise 15 centimeters above the soil surface and thus the operation process will become more convenient. If this rule is neglected, during the spring melting of snow, the station may be flooded. As a result of water ingress, compressors and other systems will stop functioning.
When choosing a Topas septic tank model, you need to take into account the depth of groundwater. If they are located close to the surface of the earth, you need to give preference to a product marked "PR". These installations provide for the forced removal of effluents that have been treated.
Step Four. The Topas septic tank installation scheme is simple, and besides, device models 5 and 8 can be mounted without the use of special equipment. The station is lowered into the prepared pit using cables - they are threaded through special holes located on the stiffeners.
Step Five. After the installation of the station is completed, it is required to lay engineering networks. The connection of the Topas septic tank begins with the summing up of the sewerage system, for which pipes with a diameter of 110 millimeters are used. They are mounted with a slope of 1-2 centimeters per meter. The depth of the tie-in can be 70-80 centimeters, it depends on the distance of the location of the cleaning station from the house.
When the distance from the building to the house is 10 meters, and the pipe insert is made at a depth of 70 centimeters, then the outlet in the building will be located at a depth of 50 centimeters from the surface of the earth.
Step Six. At this stage, the station is sealed. For sewer pipe make a hole with a diameter of 105–108 millimeters. Sealing should be done in accordance with the instructions. The pipe inserted into the finished hole is soldered using a polypropylene cord and using a building hair dryer. When the connection is frozen, a sewer pipe is attached to the pipe. The housing must be leveled before sealing.
step seven. Now you need to connect the electricity and normalize the pressure. The installation instructions are always accompanied by a connection diagram for the Topas septic tank, which should be guided by. To connect to the power supply, use a PVA cable with a cross section of 3 × 1.5. He is placed in corrugated pipe intended for earthworks. Usually it is laid in the same trench with a sewer pipe. The cable is connected to the terminals through a specially prepared hole, and in the house - to the shield for a separate machine 6–16 A.
Step eight. In conclusion, you need to do an important job - to normalize the pressure. This process is carried out simultaneously with the filling of the station. The container is filled with water and covered with earth in equal proportions. These steps are repeated until the septic tank is completely submerged in the ground. Self installation Topasa will allow the homeowner to save family money.
Septic tank maintenance
According to the manufacturer, the Topas biotreatment station is able to function for a long time - about 50 years. This can be achieved provided that the septic tank is properly maintained during operation (more: ""). Earlier in the article, actions that should not be performed in any case were already named. Restrictions are due to the fact that certain conditions are necessary for the vital activity of bacteria.Failure to comply with these simple requirements will lead to the fact that the system will malfunction and one day will fail. When conducting Maintenance once every four years, it is necessary to clean the septic tank from sludge using a drainage pump. Sludge can be diverted directly to garden beds, as it is a high-quality fertilizer.
The coarse filter should be cleaned once a month. The membrane should be changed at least once every two years. After 10 years of operation, it is necessary to perform a complete cleaning of the chambers of the Topas septic tank and change the aerator.
With the widespread use of new generation septic tanks that provide deep biological treatment of sewage, the level of comfort in country house almost equal to the conditions of life in urban conditions. For example, the active zone of septic tanks for the Topas cottage is able to separate and filter 99% of the water to a biologically safe level. You can’t drink water that has been cleaned by the Topas septic tank, but it is absolutely safe for the environment and humans. On one condition, if service maintenance"Topas" and the connection diagram are made in accordance with the requirements of the manufacturer.
The device of the septic tank "Topas"
Structurally, the models of the Topas septic tank from the 4th to the 20th model have an identical structure, the main difference lies in the volume of the working chambers, so the installation of Topas 5 and Topas 20 and their maintenance are carried out according to the same scheme.
Structurally, the Topas septic tank consists of several chambers combined in one building:
- primary chamber installation of a septic tank, or a container for receiving the bulk sewer water, here primary and fine filtration occurs, retaining the largest particles that are not “too tough” for bacteria;
- The second chamber is the main box of the installation, or a container for the biological processing of organic matter, most of the active substances are oxidized in it, therefore, air is needed for normal life. In order for the reaction in the plant to proceed more intensively, the mixture of the active medium and sewage organics is mixed with bubbling air bubbles supplied by the plant compressor;
- Last capacity installations - a pyramidal sump in which clarification and stratification of the liquid into sediment and clean technical water takes place.
Important! The sewer pipe system supplying drains to the inlet pipe of the Topas installation must have at least two wells with settling tanks that retain heavy and bulky objects that can block the entrance to the first chamber of the septic tank.
The design of the unit includes a top cover that provides access to all cameras and control systems. Here, if necessary, you can check the performance of the compressor unit and clean any of the septic tanks.
How to install and connect the Topas station
Despite the outward simplicity and understandable principle of operation, the Topas installation requires compliance with a number of conditions that guarantee stable and high-quality water purification:
- It is recommended to install and connect the local treatment facilities "Topas" no closer than five meters to residential premises and places where people are located. Despite the absence of nozzles and containers with increased pressure in the device, the manufacturer of the Topas septic tank suggests taking measures to prevent the consequences of the release of contaminated and biologically unsafe liquid;
- The standard installation scheme involves placing the Topas septic tank in a prepared pit in the ground according to the scheme shown in the figure. On the opposite walls of the Topas installation, receiving flanges are made, to which sewage pipes and treated water are connected;
- The most serious attention should be paid to the power supply to the septic tank installation and the arrangement of the grounding system in accordance with the requirements of the Topas manufacturer and the operating instructions for the unit.
Advice! If you do not have the relevant experience in connecting electrical wiring, entrust the repair of the power supply and the compressor part of the Topas installation to specialized specialists.
Topas installation sequence in your own yard
At the first stage of installation, a pit is dug according to the installation dimensions of the septic tank. Part of the soil will need to be saved to fill the sinuses between the walls of the formwork and the Topas body. For example, to install Topas-4, you will need a pit with a depth of 170 cm and sides of 160 cm. The walls of the pit for the Topas installation are sheathed with boards, after which a layer of roofing material is laid on the formwork. A gravel cushion is poured to the bottom of the pit, a geotextile sheet and a layer of sand of 100-150 mm are laid. The layers must be leveled horizontally and compacted with a manual rammer.
The weight of the lightest Topas-4 is at least 215 kg, so when installing a septic tank in a prepared pit, it will be more convenient to use a winch or a small crane.
When arranging the bottom cushion, it is necessary to take into account the location of the outlet and outlet pipes. In some installation options for the Topas septic tank, it is allowed not to have the lateral location of the inlet sewer pipe, but the top one. This method of supply is used if the installation of "Topas" is below the level recommended by the manufacturer. To connect the sewer to the entrance to the septic tank is used plastic pipe in 110 mm. The installation of supply lines is carried out from the revision well to the inlet pipe of the septic tank with a slope of standard 2 o - 5 o, which ensures reliable flow of viscous liquids.
After all the inlet and outlet communications have been exposed, it is necessary to seal the joints and seams at the junctions of the pipes. The most reliable seam is obtained from the welded polypropylene soldering material.
Before connecting the electrical wiring, make an additional ground loop according to standard scheme of four segments of the corner No. 50, 70-90 cm long, interconnected by a steel tire with a section of 20x5 mm. Most the best option there will be an air wiring. If this is not possible on the site, lay the cable 3x2.5 PVA in polypropylene pipe and bury it to a depth of at least 60-70 cm. Replace the finish section of the pipe with a corrugated hose. There is a hole with a sealing sleeve in the body of the septic tank, through which it is necessary to pass the cable and connect it to the terminals on the junction box of the unit according to the connection diagram.
At the last stage, the installation position is balanced on a sand cushion. The body of the septic tank is filled with water and at the same time the space between the walls of the pit and the body of the septic tank is covered with sand.
Servicing a septic tank
To avoid clogging of the septic tank pipelines, it is recommended to rinse and clean the coarse filter in the primary chamber once a quarter. This will avoid the accumulation of coarse residues and fragments. Maintenance "Topas 8" recommends every four months to perform a complete flushing of the secondary chamber, it is most convenient to pump out dirty water using a drainage pump, and then "cut off" the remaining sediment and plaque on the walls with a high-pressure car wash.
It is also necessary to periodically open and clean the revision well installed in the area between the house and the autonomous cleaning system. Often, the inspection well accumulates a large amount of garbage and waste products that cannot be processed by an autonomous sewer installation.
Our company offers turnkey septic tank. Each application is processed as soon as possible. At the same time, the process is carried out according to an individual plan in compliance with all the main aspects.
PIT PREPARATION
We offer two options for solving the problem: manual excavation or excavation using special equipment.
The first method is relevant if there is no way to drive up to the object. Then our workers will take over the digging of the pit.
The installation of a septic tank will take place more quickly if a mini excavator is involved in the process. The use of special equipment will slightly increase costs, but will significantly speed up the process.
BASIC REQUIREMENTS FOR INSTALLATION
There are several criteria that determine the installation technology of the Topas septic tank:
- availability of access roads to the object;
- seasonality and excessive soil moisture;
- the need to preserve the landscape in the surrounding area.
As practice shows, under favorable weather conditions, it will take about 5 hours to create a pit manually, a mini-excavator will need 10 times less time.
Installation "Topas" requires compliance with some mandatory rules:
- the distance from the walls of the pit to the tank should be from 15 to 20 cm. These are important parameters for arranging an autonomous sewage system, which should be taken into account when digging a pit;
- the body must be installed on a pre-constructed sand cushion;
- to protect the walls of the pit from shedding or deformation, it is necessary to build a formwork structure;
- the process is recommended to be carried out under favorable weather conditions: positive ambient temperature and no precipitation.
SEPTIC INSTALLATION TECHNOLOGY
To create anti-deformation protection, in addition to installing a sand cushion, the entire body of the equipment is also covered with sand. In order for the internal and external pressure on the walls to be uniform, spilling is carried out in layers, and the compartments are filled with water. If the Customer cannot provide bulk materials and water, we will provide everything necessary after a preliminary agreement.
Finishing preparatory work the septic tank is carefully placed inside the pit. To install large stations, mini-excavators or manipulators are used. To avoid problems during operation, the station is leveled.
Regardless of the type of installation, our masters will independently engage in tapping and soldering the inlet pipe. To do this, we use high quality german equipment and exercise strict control. This avoids leaks and other defects, and ensures trouble-free use.
Since the sewer pipe may be at different depths, our specialists will select the soldering height on site. This approach will make it possible to place the septic tank at the most convenient distance from the building. For example, a pipe with a diameter of 110 cm at a depth of about 90 cm can be connected to the Topas 8 Pr cleaning station. Provided that the slope is 1 degree, the station can be installed at a distance of up to 10 m.
Installation of a septic tank price in our company corresponds to the high quality of work. In addition, we will help you choose an autonomous sewage system in accordance with the characteristics of the site and operating conditions.
COMMISSIONING WORKS
Installation of a septic tank "Topas" completion of commissioning activities. At this stage, work is carried out to connect and configure electronic systems. If the device has a forced ejection function, the operation of the drain pump is checked, as well as the installation and adjustment of compressors.
In the process of commissioning activities, all systems are launched, the overall functionality is checked and the operating modes are adjusted. Our specialists will carry out all stages of installation of a septic tank "Topas" promptly and in compliance with all established rules.
We guarantee the noiseless operation of the treatment facilities installed by us and recommend that maintenance be carried out every six months.
Our company has the most experience installation work for installing Topas -
Until recently, biological wastewater treatment was considered an unacceptable luxury for an ordinary owner of a suburban subsidiary plot. And only in recent decades, the situation has changed dramatically, which is associated with the advent of septic tanks, in particular, treatment systems called Topas.
Devices of this type provide high quality wastewater treatment due to their decomposition under the influence of microorganisms (bacteria), which is not accompanied by the formation of waste that pollutes the environment.
Do-it-yourself installation of a Topas septic tank is quite simple from a technical point of view and can be performed by any user who has ever had to handle such equipment at least once. However, before installing it, and preferably before buying, it is advisable to familiarize yourself with all the advantages of a septic tank and the principle of operation of the device.
Device advantages
The main advantages of the Topas septic tank include:
- high efficiency of cleaning procedures;
- low power consumption;
- excellent sealing properties and low level noise generated by the device during operation;
- compactness and ease of maintenance.
We also note that when purchasing cleaning equipment, you are given the opportunity to individually select a septic tank for the needs of the family (depending on its quantitative composition). So, the Topas-8 model, for example, is designed to serve a family of eight people, and the Topas-5 is suitable for a family of five members.
Device and principle of operation
The main cleaning processes occurring in the settling tanks of the septic tank are the result of the vital activity of special bacteria that feed on organic matter and decompose it into elements ready for disposal.
Note! The device does not need special cultivation of bacteria, as they multiply on their own, feeding on sewage and oxygen.
A distinctive feature of the device we are considering is that its entire design is made in the form of a compact module, due to which the installation of a septic tank is noticeably simplified.
The device has four chambers and two built-in compressors that serve to keep the bacteria working, so that the decomposition process is accelerated.
The first chamber, equipped with a special float switch, serves to collect wastewater and settle it (with large particles of dirt falling to the bottom). When the chamber is filled to a certain level, the relay turns on the compressor, after which the drains are forcibly moved to the second chamber.
After passing through a coarse filter installed at the inlet of the second compartment, liquid waste enters the zone of influence of microorganisms and is cleaned of organic components. To speed up the fermentation process, oxygen is pumped into the chamber with the help of a compressor, which contributes to the mixing of wastewater with activated sludge, which acts as a kind of filter.
Sewage saturated with bacteria and oxygen then enters the third compartment, which is used as a secondary sump. In the fourth chamber, the final purification of water is carried out, which leaves the septic tank through a special channel.
Installation
When choosing a place for the arrangement of the device, follow the recommendations below:
- The septic tank should be located in a pit, at least five meters away from residential buildings.
- The dimensions of the pit are selected depending on the model of the septic tank, and its walls are closed with formwork or laid out with bricks.
- At the bottom of the pit, a sand cushion with a thickness of about 150 mm is prepared.
Installation of a septic tank (its descent) is carried out using a system of cables pulled through special holes available on the stiffeners of the product.
After installing the septic tank in the pit, all the necessary communications are brought to it and, first of all, a sewer pipe. The insertion depth of the inlet pipe is usually 70-80 cm below ground level and depends on the distance of the station from your home. At a distance of 10 m from the pit to the house, the pipe is inserted at a depth of about 70 cm (at the same time, in the house itself, a sewer outlet is made at a depth of 50 cm).
After installation, complete sealing and thermal insulation of the device case is carried out. These activities must be carried out in accordance with the instructions supplied with the product.
Note! Even before sealing, the septic tank placed in the pit must be installed strictly according to the level (after that it will be impossible to straighten its position).
To supply electricity, it will be possible to use a cable of the PVS brand with a section of 3 × 1.5, laid in a corrugated pipe along the same trench as the sewer pipe.
And at the last, most important stage of arranging the device, it is backfilled with the previously selected soil, which is accompanied by pressure equalization on its walls. To this end, as the earth is added, the septic tank chambers are gradually filled with water, which compensates for the excess pressure of the soil on the walls of the device.
Video
This video shows the complete installation cycle of the Topas septic tank:
The arrangement of water supply and sewerage systems on the site is one of the most responsible and complex issues faced by the owners of private houses and summer cottages.
Many homeowners are moving away from the traditional ways of disposing and treating sewage in favor of modern, more efficient and reliable cleaning methods. One of these methods is the use of the Topas septic tank installation. Consider the device, the principle of operation cleaning system, installation procedure and basic rules for operating the Topas septic tank.
Topas septic tank device
Topas septic tank is an autonomous sewage system that purifies wastewater by 98%. Recycled water is not suitable for drinking, but it is absolutely safe for the environment and does not have an unpleasant odor.
The device of a local treatment plant is quite simple, and the operation of a septic tank is based on biological processes that occur in several stages.
Due to the clear structure of the internal device of an autonomous sewage system, a well-functioning cyclic operation of the septic tank occurs
The following equipment components are involved in the cleaning process:
- Station cover with air intake.
- Receiving chamber - wastewater with the highest degree of pollution enters it. Primary water treatment is 45-50%.
- Aerotank is a chamber in which water is purified by another 20-30%.
- Airlift with pumping units - provides water transfer between the chambers.
- Air compressors pump air to support biological processes.
- The third chamber (usually pyramidal) is for water purification and sludge settling.
- Cleaning chamber.
- Device for collecting non-recyclable particles.
- Silt suction hose.
- Purified water outlet.
Septic tank Topas: the principle of operation of the cleaning system
The Topas septic tank copes with any sewage of household origin. At the outlet, industrial water and sludge are formed, which can later be used as a fertilizer for a garden plot.
Such purification can be achieved through the use of activated sludge containing dozens of bacteria. The cleaning system involves aerobic (life activity occurs only in the presence of oxygen) and anaerobic (can do without oxygen) bacteria.
The entire cycle of operation of the Topas septic tank can be divided into the following stages:
- Drains enter and accumulate in the receiving chamber.
- When the level of effluents reaches the limit mark, the float is activated and the compressor is turned on.
- Air enters the chamber - anaerobic bacteria enter the process.
- Large fractions of wastewater break up into small particles.
- Mixed effluents are fed into the aeration tank.
- Effluent is recycled by aerobic bacteria.
- Half of the purified water enters the secondary sump. There is a division into silt and water.
- Effluent is processed by anaerobic bacteria.
- The sludge enters the stabilization chamber, and the water exits.
- In the stabilizer chamber, the sludge is divided into fractions. Light fractions are pumped back to the receiver and participate in biological cleaning, while heavy fractions settle to the bottom.
The filter sludge accumulated in the sump must be periodically removed to prevent overflow of the tank and failure of the entire sewer installation
Advantages and disadvantages of autonomous sewage septic tank Topas
The Topas septic tank appeared on the market of treatment facilities 20 years ago, has proven itself well in Europe, and in recent years has gained popularity among consumers in post-Soviet countries.
The demand for a treatment plant is explained by its advantages:
Septic Topas: reviews
Among the disadvantages of the Topas septic tank are:
- the high cost of the cleaning system (you can buy a Topas septic tank for no less than 80 thousand rubles);
- energy dependence of the station;
- neglecting the rules for the maintenance and operation of a septic tank can lead to serious damage and costly repairs to the device.
Choosing a septic tank Topas: types and their technical characteristics
The lineup Topas septic tanks include installations for country use, private houses, gas stations (Topas 5-20) and stations designed for wastewater treatment of a small cottage village (Topas 100-150).
The numerical designation in the product name indicates the number of conditional consumers - this is the main criterion for choosing a Topas septic tank
To give the best option would be to install a Topas-5 septic tank - a cleaning system of low productivity. Such an autonomous sewage system will fully satisfy the needs of a family of no more than 5 people.
Specifications Topas-5:
- the maximum allowable volley discharge of water - 220 l;
- performance of a septic tank per day - processing of 1000 liters of sewage;
- electricity consumption - 1.5 kW / day;
- all installations - 230 kg;
- overall dimensions - 2.5 * 1.1 * 1.2 meters.
If the connection depth of the septic tank is more than 0.8 meters, then it is necessary to install Topas-5 Long
On the site where the pool is located, you need to use a septic tank with a higher capacity - Topas-8 or Topas-10 (depending on the number of people living). Such models can process 1500-2000 liters of water per day.
The letter designations "Pr" and "Us" in the model range of septic tanks have the following decoding:
- Pr - forced drainage of water (required at a high level of occurrence ground water, removal occurs periodically using a pump);
- Us - enhanced water drainage (used if the septic tank is located at a depth of more than 140 cm from the level of the sewer pipe).
The cost of autonomous sewerage is affected by the performance of the Topas septic tank (the price of a single-chamber septic tank serving 5 people will be significantly lower than the price of two-chamber model with enhanced water drainage, designed for permanent residence 20 people).
Do-it-yourself installation and connection of a septic tank Topas
Pit preparation
The first step is to choose a place to install a septic tank. Building and sanitary standards prohibit placing the treatment plant too close (less than five meters) to a residential building. However, it is not worth removing too much, as this will increase the cost of building the pipeline.
The installation of the Topas septic tank begins with the preparation of the pit:
There must be free space between the wall of the pit and the body of the septic tank - at least 20 cm
Installation of a septic tank and arrangement of the sewer system
Septic tanks Topas 5 and 8 can be installed in the pit without the use of lifting equipment, that is, manually. There are special holes on the stiffening ribs through which you need to pass the ropes, and carefully lower the septic tank to the bottom of the pit. Align the location of the septic tank using the building level.
The next stage is the supply of the pipeline and the arrangement of the sewer system of the topas septic tank.
The instruction involves the following steps:
The slope of the sewer pipe depends on the diameter of the pipeline. With a diameter of 100-110 cm, the slope is 1-2 cm per meter, and with a diameter of 50 mm - 3 cm per linear meter
Connecting a septic tank Topas
The next step in installing a Topas septic tank is connecting the power supply. To do this, you can use a PVA cable with a cross section of 3 * 1.5.
- The cable must be placed in a corrugated pipe and laid in a trench near the sewer pipeline.
- Insert one end of the cable through a special hole into the cleaning station and connect to the terminals.
- Connect the second end of the cable through a separate machine (6-16A) to the switchboard in the house.
The final stage is backfilling with a dry sand-cement mixture. Sprinkling of the septic tank occurs simultaneously with filling it with water.
The installation is filled up by a third, and filled to the same level with water. Thus, the pressure on the septic tank body is compensated. The process of sprinkling and filling with water continues until the body of the septic tank is completely underground.
Installation and connection of the septic tank Topas: video
Durable and uninterrupted operation of the Topas septic tank is possible subject to a number of rules for its operation and maintenance.
The instructions for the treatment plant contain a list of permissible and prohibited actions.
During the operation of the Topas septic tank, it is prohibited:
- throw construction waste, polymer films and other inorganic compounds into the system;
- pour water containing potassium permanganate into the septic tank;
- merge into sewer system disinfectants containing antibiotics and chlorine;
- dump large amounts of pet hair into wastewater;
- drain automotive oils, alcohol, antifreeze, alkalis and acids into the sewer.
During the absence of electricity, it is desirable to reduce water consumption in order to prevent overflow of the septic tank chambers and the release of untreated sewage into the external environment.
Regular maintenance of a septic tank is the key to the stable operation of an autonomous sewer. Septic service includes:
Topas septic biological treatment station is a modern installation for arranging local sewage. Despite the high cost, the Topas septic tank has gained popularity among consumers in different countries, thanks to effective cleaning waste water, ease of use and low operating costs.
