Borehole adapter: what is needed, installation, reviews. Well Construction
From that, whether constantly water supply, the comfort of accommodation at the dacha or in the house will depend. In order for the system to work smoothly throughout the year, it should be protected from freezing. The easiest and most effective way is to lay a pipeline at a depth that is much lower than the level of soil freezing. If you use a well, then the well adapter can protect it from freezing.
What is the adapter for?
The aforementioned invention is considered relatively new, it is used for the withdrawal of water pipes by means of casing. The main feature of the adapter is the fact that it can be used to remove pipes far below the level of soil freezing, while the connections will remain completely tight.
The design is quite simple, it has two parts, one of which is located on the casing, while the other is installed on the pipe, which is fixed to the pump.As soon as this equipment is immersed in water, both adapter assemblies are connected to each other, which is ensured by gripping. Rubber ring, reinforced removable part, provides tightness.
The borehole adapter gradually replaces the caisson, which until recently was an effective and only method of well construction. However, according to buyers, he had one drawback, which is expressed in the difficulties of installation. The modern solution is the adapter. Most people in America and Europe give preference to him, which is due to many advantages.
Consumers consider the main advantages of adapters:
- affordable cost;
- long service life;
- ease of repair and maintenance;
- ease of operation and installation;
- the possibility of year-round installation;
- the ability to fit into any landscape design.
The borehole adapter is made of brass, therefore, according to consumers, there is absolutely no need to worry about it being damaged. This material is not subject to corrosion.As users emphasize, the adapter completely merges with the landscape, detractors will not be able to steal it at the time of absence on the site of the owners. It is with such a nuisance that massive caissons are often encountered.
Well construction with adapter
Construction of a well, when using an adapter, involves the use of multiple nodes. Among others, you need a 3-inch pump. It is not necessary to purchase equipment of large size, since it will not fit the standard well diameter.
You will also need a brass connecting nipple, which is necessary for the transition from the check valve to the discharge port of the pump. Typically, borehole pumps have a check valve, but it is made of plastic. Therefore, you should purchase a brass check valve with a metal seat. After that, a brass compression clutch is installed, which will be needed for the transition from the outer diameter to the threaded connection.
Construction of a well with an adapter at the other end of the pressure pipe involves the installation of a brass compression sleeve. It should be screwed into the inner part of the adapter, which is installed in the casing. The adapter must be placed on the pipe below the boundary of soil freezing.If we are talking about Krasnoyarsk, then this parameter is 2.5 m. In the counter part of the adapter, a pressure line is established through the compression coupling that leads to the house. At the wellhead is a well cover, it should be waterproof box for the cable and pump.
To purify water from mechanical impurities, a self-flushing filter with a pressure gauge must be placed in front of the automation unit. The latter will serve as a controller over the degree of contamination of the filter. It is necessary to connect a pressure switch, a pressure gauge, a hydroaccumulator and an outlet for water distribution to the house to the automation unit.
When a downhole adapter is installed, set the pump on value to the pressure switch. It is important to establish the maximum and minimum pressure in the water supply system. A hydroaccumulator will be needed to protect against pressure drops, it will reduce the number of cycles of switching off and on the pump during intensive use. Ball valve is installed before distributing water into the house. And the power supply should be connected to the heating cable and pressure switch.
Features mounting pitless adapter
To install the adapter, you need to excavate the casing at the desired depth. Next is the hole of the required diameter. Installs the main part of the adapter, and after - the cover for the well. The water pipe is attached, and then comes the turn of the mating adapter with a hose. The pump is lowered into the well, then the adapter parts are connected.
Mounting the main part
The borehole adapter, which can be installed by you, is installed together with a bimetallic mill. The diameter of the crown should be equal to the diameter of the adapter. At the next stage, the corresponding part of the adapter is lowered into the pipe, it is inserted into the hole and fixed with a compression ring. Seals are installed outside and inside. The parts should be tightened with a wrench. The water pipe is fixed to the outside of the device with a threaded joint, which is further strengthened.
Baker Adapter Reviews 1 inch Diameter
The Baker downhole adapter is chosen by consumers today for a variety of reasons, among others it is necessary to single out the mine’s protection from freezing and groundwater inflow.Buyers especially emphasize that such adapters are cheaper in comparison with the caisson. Prices differ by several orders of magnitude. To install this equipment is quite simple, which also distinguishes the element from the construction of the caisson.
This borehole adapter, reviews of which are the most positive, can be installed even if the landlord has minimal knowledge in installation work and plumbing. As for the caisson, then install it is quite difficult, because you need to be familiar with the technology of drainage works, waterproofing and concreting.
The described downhole adapter (1 inch) can be purchased at a price of 4500 rubles. Consumers like that in conjunction with this device, you can use the suction pipe from the water supply station, if water is taken from a well whose depth does not exceed 8 m.
If you install a downhole adapter, it will relieve the site owner from the construction of the caisson. The latter option is also able to protect the mine from freezing and groundwater, but the adapter is much cheaper, and installing it is easier.However, even in this case, certain rules must be observed. For example, a submersible pump must be 0.5 m or more away from the bottom of a well.