What ball valves are best used for heating system

Maintaining comfort and cutting energy costs require a home heating system to be reliable and efficient. Ball valves, which are essential to accomplishing this goal because they are important in controlling the hot water flow through the system, are among the components. Performance and longevity of your heating system can be significantly improved by selecting the appropriate type of ball valve.

Ball valves are widely utilized in heating systems due to their robustness, user-friendliness, and capacity to offer tight shut-off when required. They are made up of a spherical disc with a hole in the center that can be rotated to adjust the water flow. They are perfect for a variety of uses in a heating system, from flow control to isolating particular sections for maintenance, thanks to their straightforward but efficient design.

To guarantee optimal performance, a number of factors need to be taken into account when choosing ball valves for a heating system. The material that was used to construct them is one important factor. Because of their resistance to corrosion and capacity to tolerate high temperatures, brass and stainless steel are frequently used materials that guarantee longevity and dependability in demanding heating environments.

The kind of ball valve mechanism that works best with the heating system is another crucial factor to take into account. Although conventional two-way ball valves are frequently utilized for on/off control, three-way ball valves provide the extra versatility of dividing flow across several ports. Selecting the best type of ball valve for your heating system requires an understanding of its unique requirements.

In order to guarantee effective operation and a low pressure drop within the heating system, ball valve sizing is also crucial. Valves that are either too big or too small can result in inefficiencies and higher energy usage. To find the right size for your particular application, check industry standards or speak with a heating specialist.

To sum up, choosing the appropriate ball valves for your heating system is essential to maintaining its longevity, dependability, and effectiveness. Homeowners can optimize their heating systems for maximum comfort and performance while lowering energy costs and maintenance requirements by taking into account variables like material, type, and sizing.

Why are shut-off-regulating devices

More recently, the batteries—without any extra components—connected to the rest of the heating system. Up until now, practically all radiator installations automatically require the installation of cranes. These adjustments are related to cost savings and the potential for unforeseen events.

In the event that the radiator’s tightness is compromised, water will seep through and clog it. To remedy or clean, you can easily turn the valve to stop water flow. You won’t even need to empty the system’s water supply for this. We refer to these cranes as locking. They are mounted on pipes that allow fluid to enter and exit. When they are closed, they totally stop the water’s flow, but when they are open, they don’t obstruct it.

To release the air that has built up in the heating system, a crane is required. It’s usually referred to as "Maevsky."

You can change the heating system’s temperature with certain taps. With their assistance, you can reduce the heating cost by either turning off the batteries or lowering their temperature if the window is warm. This holds true for both single-family homes and multi-unit buildings.

What are ball valves on the case material

3.1.The tap is a ball of brass.

Balloon brand cranes

Brass cranes have the following main benefits: – low cost; – quick delivery; – excellent gas and water operation characteristics; – resistance to mechanical influences.

The primary drawbacks of brass cranes are as follows: – a limited range of diameters, primarily produced between 8 and DU 100 mm; – an unwelcoming performance; – unstable operation at temperatures exceeding 200 degrees Celsius; – the inability to operate steadily on oil products.

Steel ball taps

Steel cranes have the following main benefits: – low cost; – wide range of models from different manufacturers; – short delivery times; – excellent performance for gas and hot water; – resistance to mechanical effects.

The primary drawbacks of steel cranes are as follows: -unstable operation below -40 degrees Celsius; -difficulties with continuous operation in systems with cold water supplies; -inability to function in slightly aggressive media.

3.4. Stainless steel ball (stainless).

Stainless cranes have the following main benefits: – they can operate in a variety of working environments and at temperatures as low as -60C.

Stainless cranes have three main drawbacks: – high cost; – limited selection, with most models manufactured between 8 and DU 300 mm; – LACH Delivery for the Majority of Cranes.

Balloon-cast iron cranes

3.6. The tap is ball plastic

Taps for balloons

The primary benefits of polypropylene cranes are: – cost; – weightlessness; – durability on par with brass.

The ability to install polypropylene cranes exclusively on plastic pipes is one of their primary drawbacks.


You should consider a crane’s primary features when making your selection. The length of its operation will depend on the decision made.

Cross -country ability

The ball and pipe are the two primary components of the ball crane. In this instance, the pipe’s diameter and the ball’s passage opening diameter must match. The crane is a continuous cylinder when it is in its open position. This valve is known as full-pass if there is no narrowing between the pipe and the tap. He benefits from being close by:

  • There is no loss of water pressure;
  • long service life;

The best ball crane, in terms of features, is a full-pass ball crane. They nevertheless have two drawbacks: high cost and bulk. The ball crane’s passage can already be made more affordable. It is symmetrically constructed or has one side-only narrowing. The narrowing is done in the direction of the water flow if the structure is asymmetric. This results in a decrease in the consumption of metal. Less work is done when controlling the flow. They already have a lower patency coefficient, though.

Thread and pressure

Ball valves are wound on the thread to secure them to the pipe. It may take the shape of an external bolt or an internal nut (internal). It is accurate to refer to the latter as a fitting. "Nut-gayka" refers to both internal threads in the tap, while "fitting-gay" refers to one external thread and one inner thread.

Atmospheres are used to measure the pressure of the water system’s components. One bar, one atmosphere. The proper designation is Crane (PN). As an illustration, PN20 denotes a maximum pressure of 20 bar. In most typical home structures, it doesn’t go over seven bars in size when operating normally. However, overload is always a possibility, so the locking mechanism needs a safety margin. Cranes have a minimum PN value of 16, not less.


The pipe and crane’s cross sections do not line up with a millimeter. Typically, store employees are aware of what customers are thinking when they say, "I need a crane for a semi-inch pipe with external carvings." However, it is better to know precisely what pipe sizes and diameters are used in standard tap systems so that you don’t have to hope for the seller. Certain standards are met by the ball valves’ diameters.

Pipes of ½, ¾, 1 and 1¼ inches are most frequently used in homes. These measurements equal 15, 20, 25, and 32 mm, in that order. The external diameter is used to measure them. The diameter of the pipe can be measured with a caliper or indirectly determined by measuring the length of the circle. The circle’s length needs to be divided by 3.14. However, it should be remembered that if the pipe is made of steel, there may be multiple coats of paint on it, which could cause a slight thickening. As a result, these measurements ought to be round to the closest size.

The diameter of the pipe for which the valves are intended is typically marked on the valves themselves. One characteristic of full-pass cranes is that the diameter of the pipe is always reflected in the carving. This guarantees that the passage won’t get any narrower, which prevents hydraulic losses. The diameter of the remaining taps may change based on the pipe’s thickness.

Field of application of ball valves

The ball-type taps have a fairly broad application:

It develops during the fermentation process of beer. Beer cannot be "tapping" because of this. Pressure: As beer is transferred from the barrel to the cranes, the accompanying carbon dioxide produces a pressure that stops the beer’s natural carbon dioxide from escaping. An intermediate pressure regulator is used to set the work pressure.

Pressure gearbox: maxes out at 60 bar of pressure within the cylinder. There is a pressure limit that can be changed. It makes sense to use an intermediate pressure regulator instead of a pressure reducer to set the working pressure needed for a different line or type of beer.

What are ball valves like control

These are cranes that have been fitted with a mechanical gear. In order to guarantee smooth ball valve opening, the gearbox needs to be installed on all taps with a diameter greater than 300 mm as well as on taps with a smaller diameter.

These cranes have electric drives mounted on them so that technological processes can be controlled remotely and pipelines can be shut off in an emergency.

Pneumatically driven ball taps: These taps have pneumatic drives installed on them for emergency pipeline closure in explosive zones, where installing an electric drive is not acceptable, and for remote control of technological processes.

The principle of action of the ball crane

Ball valves cannot be used to regulate the working flow because they are made to completely overlap it.

If you use the ball crane as intended and follow the guidelines provided in the instructions, you won’t need to replace it for many years.

Installation: A flat, basket, and combined fitting are not the same. As a result, there are various kinds of bounces. Khan: Cranes come in various varieties. The use of a compensatory crane is frequently advised. KEG: a barrel made of stainless steel with an installed stand.

Compensator: The compensator crane is distinguished by an extended casing known as the so-called. It creates a ring gap in a pipe that has a tiny lever to change its size. This means that by adjusting the volumetric flow rate, the crane can be adjusted to different dosing coefficients.

The ball of the ball type operates on the overlap of the working flow through the use of a ball with a through cylindrical opening as a locking element.

There is an overlap or opening of access to the working stream when the ball rotates around its axis, which is perpendicular to the still tap body.

The hole’s shape varies; it can also be trapezoidal, oval, or rectangular. Depending on the crane’s operating area and the pipeline network, the locking element’s opening diameter varies as well.

Cooling: Before reaching the chosen and permanent maintenance temperature, the provided drum needs to be pre-cooled for a sufficient amount of time. Line: The beer lines have to be set up in a way that allows them to be launched empty on their own. They ought to be as succinct as feasible. The entire length of the beer pipe needs to be chilled.

The pipe’s length and cross section determine how much. This beer is no longer barrel-quality beer, so it shouldn’t be served to customers. Sealing ring: securing the outlet head, which keeps the beer and gas paths apart from one another and the external environment. The device will catch or run the risk of releasing gas into the room if damaged sealing rings are not replaced.

There are primarily two ways to seal the locking element of the ball type, depending on the function and size of the shut-off valves.

  1. A ball on the supports – for cranes of large diameter;
  2. floating ball – for small cranes.

Additionally applicable taps with extra sealing rings are occasionally used.

Cross section: different internal diameters are offered for beer lines.

It’s important to note that if the nominal diameter of the pipe varies, mechanical cleaning will not be possible and crane failures may occur. Cleaning: Every day, or with every drum change, parts that come into contact with beer and air should be cleaned and disinfected.

Every week, the beer line needs to be chemically cleaned. The lessor is in charge of cleaning even if they hire an outside, specialized company.

Ball valves can be opened and closed by rotating the handle 90 degrees.

Selecting the appropriate ball valves for your heating system is essential for dependability and efficiency. Size, design, and material quality are important considerations when choosing the best valves. Brass ball valves are a common choice for heating systems due to their robustness and ability to withstand corrosion. In addition, compared to reduced-port valves, full-port ball valves offer less pressure drop and better flow control. It’s crucial to take into account variables like pressure and temperature ratings to make sure the valves can tolerate the demands of your heating system. To maximize the functionality and lifespan of your heating system valves, regular maintenance and correct installation are also essential.

What are the varieties of ball valves

These are two-way ball valves that let you control the working environment’s flow thanks to the ball’s unique design.

Ball cranes – which is better

Heating batteries are controlled in temperature using ball water taps. They can be mounted on each battery, in a different location, or on the riser at your apartment’s entrance.

The well-known Italian company Bugatti makes water balls in a variety of sizes and uses. Among the goods on its list:

  • corner taps for water;
  • straight cranes of cold and/or hot water;
  • Cranes with "American" (a united nut);
  • ball valves with an automatic air output or a small amount of water – drainage machines or Maevsky taps;
  • conventional water -brushed cranes;
  • cranes supplemented by a device for filtering solid particles and t. P.

Unlike the majority of competitors’ cranes, Bugatti cranes can perform minor repairs.

The majority of taps that leak after the sealing element, or shara, starts to wear out should be disposed of. Italian cranes turn the stuffing box nuts to solve this issue. This gives you access to the "Closed/open" resource for 20,000 cycles.

For over a decade, the Italian company Valtec has been closely monitoring its product users in Russia and Ukraine. The company’s products are made to withstand rigorous operating environments found in the water supply networks of our nations.

The work resource for the company’s ball valves has increased.

You can start the crane after depositing a lot of materials that are detrimental to its operation, thanks to the plastic coating (PVC, or polyvinyl chloride) that protects the reinforced working gap and governing bodies from burns.

Cranes in Russia and Ukraine have obtained the required certification.

For Russian consumers, the well-known Italian company FAR creates goods that adhere to stringent working conditions and Russian regulatory documents.

A product category includes Far ball valves. They are as follows:

  • with a built -in thermometer and/or temperature measurement sensors;
  • with inch thread, red or blue handle, in which you can install the thermometer;
  • with a packed-American nut and a Pressfar press connection, equipped with a pen with the possibility of placing a thermometer in it;
  • Full -passing with a metric carvings and a red “butterfly” handle, it is possible to connect with special endings with different pipelines.

RMB, one of the oldest Italian businesses, has been providing heating and water supply components for nearly 60 years. All the tools required for the efficient and comfortable operation of heating systems are located in the company’s avenue:

  • reinforcement for water heating radiators;
  • ball valves with magnetic separators of sludge;
  • Cranes self -cleaning with magnetic filters;
  • Ball valves full -pass from 0.5 inch to 2 inches;
  • Ball standard -pass cranes of different diameters with inch carvings;
  • check valves for pipeline systems;
  • Ball crane with a check valve built into the structure and MN. DR.

The well-known West German manufacturer Noneywell has been producing goods for many years. The company manufactures ball valves for use with automatic control systems for water supply and heating systems.

These devices consist of a ball valve with an electric drive installed on it that regulates shut-off.

Ball automated crane Noneywell possesses the subsequent attributes:

  • Management of the Hometronic Manager system;
  • Nominal value in size – 20, 25, 32 mm;
  • nominal performance, cube. M/h – 41, 63, 123;
  • working voltage, V – 230, 50 Hz;
  • turning time “Open/closed”, sec – 30.

With this knowledge, we hope you will be able to decide which ball valves are superior.


Ball cranes are gradually replacing other popular varieties, such as cylindrical, conical, and sliding cranes. A ball that serves as a locking element serves as their foundation. The movable element’s contact with the coupling seals does not change during the turn. Since the hole is drilled inside the ball, water is permitted. These cranes are employed in water supply and heating systems for homes.

Ball cranes are divided into multiple species:

  • welded;
  • polypropylene;
  • coupling;
  • Full -scale coupling.

Welded and flange

It is not possible to disassemble welded valves since they are fixed through welding. Wide diameter pipes use flanges. Extra gaskets are positioned during installation to complete the joint site. They are utilized in oil and gas pipelines because of their high tightness and capacity to withstand high pressure operations. The urban water supply system makes extensive use of them as well.


Polyethylene and polypropylene are used to make polypropylene valves. In aggressive media, where metal structural elements deteriorate very quickly, they are widely used. They attempt not to be used in heating systems since the hot water deforms them. Polypropylene valves with a metal locking element are also utilized in home settings.

They are quickly welded to the plastic pipe during installation. This hybrid option—polypropylene that has been welded—comes out. Heating systems are already able to use them. These valves have become very popular in recent times due to the widespread installation of polypropylene water supply and heating systems.


For small pipes, coupling cranes are employed. They have a maximum diameter of two inches. They can be found in many different water supply systems due to their compact nature. The majority of coupling cranes are found in residential buildings. Simply turn the valve handle to stop the water flow. Steel is used in industrial installations. Brass is a more affordable material that works well for household needs. Key benefits of using a ball element remain the same for them, regardless of the implementation option selected:

  • high reliability;
  • ease of operation;
  • resistance to rust;
  • tightness;
  • Simplicity when installing.

The coupling crane’s full-scale version enables you to pass the water flow through tight spaces. It is wider and the hole in the ball matches the inner diameter of the pipe, which is a constructive feature. Both the price and weight are higher.

Structure-wise, valves are made up of the following components:

Nickel is used to make the handle. The technique is executed in two forms: a butterfly and a long lever. In the second instance, the handle is covered in an extra plastic shell. It serves as a heat insulator, which makes it particularly significant for hot water taps. Steel is used to make a wedge-shaped nut that secures a fitting.

Brass is used to make the case itself. He has a long service life and can tolerate the pressure that residential water supply systems put on them. Unfortunately, the brass building isn’t always made entirely of that alloy. Cheap specimens frequently contain impurities, and they may eventually crumble. The external surface is nickel-plated. Therefore, the characteristic yellow color of brass found in high-quality cranes is not always present.

Teflon, which is heat-resistant. Buttadene rubber can also be utilized as a material with the priciest models. The shut-off ball is ground with a diamond tool. A cylinder-shaped hole is drilled through the interior. Good cross is provided by the cylinder’s large opening, which is similar to the pipe’s internal diameter.

One of the provisions involves rotating the ball so that the inner cylinder faces the direction of the water flow, forming the inner surface of the pipe nearly straight through with no bends. In another, it totally stops the flow of water. Superior docking of the sealed ring and the ground surface provides insulation.

Advantages of ball valves

Ball valves are more aesthetically pleasing and remarkably practical despite their compact size. They are easy to use and, with just a slight 90° turn of the handle, they can instantly block access to the working flow. This is particularly useful in the event of small, unexpected accidents like a gas leak or a water pipe leak.

In the case of throttle valves, the stream is controlled by a disk that rotates along the stream’s central axis. Similar to ball valves, this valve only needs a quarter of a turn to fully open and close, so the positioning time is minimal.

Baboi valves are distinguished by their compact size, light weight, and straightforward design. Compared to shut-off valves, they have a much smaller pressure loss because of their frequently very short mounting size. Certain liquids and higher temperatures may restrict the use of materials used on disk and compaction. Back valves are typically utilized in applications involving large transverse pipe crossings, as well as for water and air.

Ball valves are composed of materials that are resistant to corrosion and have a high wear resistance. They are able to cope well with contact in hostile environments.

Furthermore, their cost is relatively low when compared to similar products serving the same purpose. Because of these benefits, ball valves rose to the top of the locking reinforcement market.

Cut valves can be used for both regulation and disconnecting, depending on the design, and are appropriate for a variety of applications. With these kinds of valves, the lifting of the valve is the primary factor influencing throughput, rather than just the cross section of the valve saddle’s hole. The benefit of checking valves over other locking valves is that there is less chance of damage to the valve saddle and shut-off, even when the valve is partially open. Among the different kinds of locking valves, needle valves in particular work well to control the flow.

What else is worth paying attention to

  • A novelty in the ballwales market is a ball crane-American. It allows you to remove the radiator without special equipment and call the master, for example, during the repair.
  • Ball valves for heating systems with a type of handle differ. Two types are distinguished: handle-jacket and handle handle. Glace pens should be installed at a considerable distance from each other, otherwise their use will become a problem due to a massive handle. Back handles are usually used for small diameter taps.
  • Another important component material is clamps – fasteners for heating pipes. To date, they are presented in different sizes, depending on the diameter of the pipes. Clamps made of plastic or metal are made. Plastic clamps provide pipe mobility, in addition, they are relatively cheap (from 4 rubles apiece). Metal clamps provide a more durable connection, but cost an order of magnitude more expensive (from 15 rubles apiece).

It is important to keep in mind that experts with specific training and expertise in this area should establish even the most minute details. Your home won’t always be cozy and warm until then.

We at our company provide you with reasonably priced ball valves from top manufacturers. The experts at the company will choose the best parts for your heating system.

Dispute on the topic “How to say correctly: a ball crane or a ball of a ball?"Will arise more than once, so we will clarify immediately: in the only one, the crane of ball is correctly said, and in the plural – balls of ball. However, at the time of writing this article, the car is the filling of Yandex and Google when typing the text “Kran Shar” is the first to give out the “Ball” crane – since this option is more often used by technical specialists in “Professional Jargon” – we personally are closer to the “Ball Kran.
For simplicity of presentation, we will consider these phrases identical (from a technical point of view) and leave this dispute to our beloved teachers of literature and the Russian language.
So, in this article we will try to consider in detail all the varieties of ball valves and which ball (ball) crane is better to choose from the whole variety of ball valves.

1. What is a ball crane?
2. What are the advantages and disadvantages of ball valves?
3. What are ball valves on the case material?
4. What are ball valves like attachment?
5. What are ball valves like the passage?
6. What are ball valves like a body type?
7. What are ball valves like a seal?
8. What are the varieties of ball valves?
9. What are ball valves like control?
10. What parameters are important when choosing a ball valve?
11. Where to buy a ball crane (ball) ?
12. That it is better to put the ball, a disk shutter, valve or valve?

Weak sides

Ball valves have drawbacks despite their many advantages. Scale and rust are two examples of the different impurities that the water supply system’s water may contain. The tap will start to clog with slag if it is left in one place for an extended period of time. Deposits of salt can even be delayed. At least one quarter rotation of the ball is required to remove the layering from it.

Additionally, it’s not always possible to inspect the crane’s quality before purchasing. Over time, some specimens start to flow. This is usually the result of a subpar seal. Although it can be changed, the valve and fixing nut frequently turn in unison. Furthermore, the tap is only functional in positive temperatures. The crane itself may shatter if the water in the tap freezes.

Types of Ball Valves Best Use
Brass Ball Valves Recommended for general heating system use due to their durability and resistance to corrosion.
Stainless Steel Ball Valves Ideal for high-temperature applications and where there"s a risk of chemical corrosion.

Making the correct choice when selecting ball valves for your heating system can have a big impact on how effective and efficient your setup is. Even though there are many options, to guarantee the best performance, it’s important to take into account elements like material, size, and design.

The ball valve’s material is one of the main factors to take into account. Materials that are frequently used and renowned for their sturdiness and corrosion resistance include brass and stainless steel. Because they can tolerate high temperatures and pressure, these materials are perfect for heating systems because they guarantee long-term dependability.

Furthermore, a ball valve’s size is a major factor in deciding whether or not it is appropriate for a heating system. Selecting the right size guarantees effective flow control and avoids limitations that may cause inefficiencies or system damage. It is imperative that the diameter of the pipes in your heating system correspond with the valve size.

Another thing to think about is the ball valve’s design. There are two primary varieties: standard port and full port. Full port ball valves provide maximum flow, which makes them perfect for uses like heating systems where high flow rates are required. Standard port ball valves, on the other hand, are appropriate for applications with lower flow requirements because of their smaller ball.

In conclusion, material, size, and design must all be carefully considered when choosing the best ball valves for your heating system. While brass or stainless steel valves are robust options, full port designs and proper sizing can optimize effectiveness and performance. You can optimize your heating system for dependable performance and energy efficiency by making well-informed decisions.

Video on the topic

Ball crane! Which is better to use for a street water supply – PPR or metal

It is forbidden to put only ball valves on heating radiators

Cranes for heating radiators (how to choose and which ones are better to put?)

The most reliable and durable crane

Choosing a ball crane. To serve for many years.

Choosing the correct crane for heating water supply

How to choose a ball crane! Controversial reinforcement! You need to know this!

What type of heating you would like to have in your home?
Share to friends
Anna Vasilieva
Rate author
Add a comment