In the following article, we will present the most important information about drain venting, discussing why it is so important. We will show you how to properly carry out this process and what tools are needed. At the same time, we encourage you to familiarize yourself with the assortment of the Onninen wholesaler, where you can find products that will help you carry out the above tasks!
Check the internal HT sewage system at the Onninen wholesaler
Why is venting sewers so important?
Venting the sewage system is very important, which can sometimes be forgotten. After all, it is this activity that determines the efficiency of the water and sewage systems, regardless of whether we are talking about residential or commercial buildings. Installers who deal with this on a daily basis know this very well. They can tell you how serious the consequences of various neglect are here - from unpleasant odors to blockages.
There is no doubt that proper drainage is crucial for the proper functioning of the entire sewage system. What is most important - it ensures completely safe and effective sewage disposal, thus preventing unpleasant odors and dangerous failures.
The sewage system consists of a network of pipes that must always be properly ventilated so that sewage can flow freely. If this venting does not occur, air can remain in the pipes, which leads to the creation of negative pressure. This in turn causes water to be sucked out of siphons in sinks, bathtubs or toilets. This results in unpleasant odors entering the building.
But the lack of venting means much bigger problems, difficulties and dangerous phenomena, the removal of which can be problematic and expensive. We are talking about the failure of the entire sewage system, but also about pipe cracks. Such damage to the sewage network or sanitary installation, which probably does not need to be added, causes huge complications for the normal functioning of the household. Remember that blocked or clogged vents can increase the pressure in the pipes, which can even lead to their damage. In the process of venting, it is also crucial that we prevent the so-called siphon effect, which can cause sewage to back up and flood the rooms.
Sewage problems are one thing, but you also have to remember that venting the sewage system has an impact on the health of residents. This is because blocked pipes encourage the accumulation of sewage gases, such as methane or hydrogen sulphide. They not only have an unpleasant odor, they also pose a threat to health and even life. Regular inspection and maintenance of the water supply network is therefore crucial!
How to properly vent sewers?
We already know how important sewage venting is for the entire installation, for its trouble-free operation, for the condition of the pipelines, so now it's time to find out how to properly vent the sewage system?
The entire process is based on ensuring proper ventilation of sewage risers, which allows for the free flow of air. And it is necessary to equalize the pressure inside the installation. Appropriate devices, such as sewage vents, also called air vents, are important here.
They should be installed at the ends of sewage risers, usually on the roof of the building. Their most important use is to remove gases produced in the sewage system, which in turn ensures the inflow of fresh air. It is important to check that the vents are installed correctly and that they are not clogged, e.g. by leaves or other dirt.
Regular inspections of the system and its maintenance help prevent problems related to venting. If there are unpleasant odors or problems with water drainage, it is worth consulting a specialist who will assess the condition of the system and, if necessary, perform appropriate repairs. He will recommend proven products, regardless of whether it is external sewage or gravity sewage , effectively helping with the most important complications.
What tools should I use to bleed sewers?
We have already mentioned a bit about what is needed to bleed the sewage system, but now we will expand on this topic.
First of all, we should remember about air vents, which are used in the sewage system. They allow air to be released from the pipes, while preventing sewage gases from entering the building. The next to be used are mechanical air vents, which operate on the principle of automatic opening whenever the gas pressure in the pipes exceeds a certain value, which ensures the free flow of air.
Sometimes it is also necessary to use duct fans, which are responsible for forcing air flow in the sewage system, which helps to remove residual gases. Special ventilation holes are also installed in sewage systems, allowing for natural venting. Of course, the appropriate selection of tools and devices requires taking into account the specifics of the sewage system and the scale of the problem.
Nevertheless, you will find all accessories in the Onninen installation wholesaler , regardless of whether we are talking about sewage venting or other issues, such as water connection, water connection, water heating, etc. The offer includes, among others, PVC pressure pipes and fittings made of plastics and other materials, PE pipes for water , water supply networks and connections , and many, many others. Taking this into account, we especially recommend the Kaczmarek PVC 90x4.3x6000 pressure pipe , the Opal PE100 40x2.4mm water pipe , as well as the Kaczmarek PVC 90/90 PN10 single-socket pressure bend .
Check the internal HT sewage system at the Onninen wholesaler