BA class anti-pollution valves

(20 )

Backflow preventer threaded external type BABM 2 inch
Watts
1
3 569,14 zł/pcs
149B70005
HAM771

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11 pcs
Check valve isolator external thread type BABM 5/4 inch
Watts
1
1 973,90 zł/pcs
149B70003
HAM769

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2 pcs
Check valve isolator threaded external type BABM 6/4 inch
Watts
1
3 385,22 zł/pcs
149B70004
HAM770

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4 pcs
Non-return valve BA295S-1A Flow isolator, threaded, 1 inch, with union nuts
Resideo Braukmann
1
1 372,70 zł/pcs
BA295S-1A
HAW035

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4 pcs
Check valve isolator threaded external type BABM 1 inch
Watts
1
1 609,02 zł/pcs
149B70002
HAM768

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3 pcs
Non-return valve BA295-3/4A Backflow preventer, threaded, 3/4 inch, with union nuts
Resideo Braukmann
1
1 108,01 zł/pcs
BA295S-3/4A
HAW034

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5 pcs
Check valve flange type BA4760 DN60-65
Socla
1
6 605,05 zł/pcs
149B3486
AOE088

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4 pcs
Backflow preventer, threaded, 1 1/2 inch, with BA fittings
Resideo Braukmann
1
2 866,87 zł/pcs
BA295S-11/2A
HGA131

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4 pcs
Check valve flanged type BA4760 DN100
Socla
1
11 556,90 zł/pcs
149B3098
HAM773

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6 pcs
Non-return valve BA295S-1B Flow isolator, threaded, 1 inch, with union fittings
Resideo Braukmann
1
1 372,70 zł/pcs
BA295S-1B
HAW036

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3 pcs
Backflow preventer threaded external type BABM 1/2 inch
Watts
1
1 196,97 zł/pcs
149B70000
HAM766

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5 pcs
Backflow preventer, flanged DN 65
Resideo Braukmann
1
8 319,73 zł/pcs
BA300-65A
HAW000

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3 pcs
Backflow prevention valve class BA, DN80, FIG.405
Zetkama
1
9 926,25 zł/pcs
405A080B34
HBA438

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1 pcs
Backflow preventer, flanged DN 100
Resideo Braukmann
1
11 111,68 zł/pcs
BA300-100A
HAW002

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2 pcs
Backflow prevention valve class BA, DN65, FIG.405
Zetkama
1
9 383,72 zł/pcs
405A065B34
HBA437

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3 pcs
Backflow preventer flanged type BA4760 DN80
Socla
1
7 006,97 zł/pcs
149B3097
HAM772
temporary unavailable
Backflow preventer, flanged DN 80
Resideo Braukmann
1
6 661,52 zł/pcs
BA300-80A
HAW001
temporary unavailable
Non-return valve BA295S-11/4B Backflow preventer, threaded, 1 1/4 inch, with union fittings
Resideo Braukmann
1
1 692,38 zł/pcs
BA295S-11/4A
HAW037
temporary unavailable
Threaded external backflow preventer type BABM 3/4 inch
Watts
1
1 308,65 zł/pcs
149B70001
HAM767
temporary unavailable
Backflow preventer BA 66100 In-line LF 2
Syr
1
3 190,45 zł/pcs
Oh! NEW
6610.50.000
DLF699
temporary unavailable



BA class anti-pollution valves - a key element in protecting water systems

BA class anti-pollution valves are   essential safety devices in water installations . They protect against backflow. They prevent contamination of drinking water. At Onninen we offer a wide selection of these products. They come from renowned manufacturers. These are brands such as Watts, Socla, Resideo Braukmann and Zetkama. Our experience shows that   the right selection of anti-pollution valves is crucial . It affects the safety and efficiency of the installation. That is why we make every effort. We help customers choose the optimal solutions.

Types of BA class anti-pollution valves available at Onninen

Our offer includes various BA class anti-pollution valves. They are divided into two main categories:

  • Flanged backflow preventers DN 65-80
  • Backflow preventers, external threaded, 1/2-2 inches

Each type has its own application. Flanged insulators work well in larger installations. Threaded ones are ideal for smaller systems.   The choice of the right type depends on the specifics of the given installation . We take into account the diameter of the pipes and the required flow. We also take into account other technical parameters.

Selection criteria for BA class anti-pollution valves

When selecting BA class anti-pollution valves, there are several key factors to consider. These include:

  • Nominal installation diameter
  • Required flow
  • Working pressure in the system
  • Type of protected installation
  • Environmental conditions

The right valve selection is of great importance for the safety and efficiency of the system . In our daily practice, we see how important this issue is. That is why we offer comprehensive advice in this area. We help you choose the optimal valve for your specific needs. We take into account all the important technical parameters.

Recently, we were faced with a challenge when working on a project for a large industrial plant. It was about securing a complex water system. It required the use of several types of BA class anti-pollution valves. Thanks to our experience and wide range of products, we managed to cope with this task.   We have selected the appropriate valves for different sections of the installation . This has ensured maximum safety and efficiency of the system.

Practical applications of BA class anti-pollution valves

BA class backflow preventers are used in many areas. They are found in residential, commercial and industrial buildings. They are often installed in:

  • Garden and green area irrigation systems
  • Fire protection installations
  • Production lines in the food industry
  • Laboratories and medical facilities
  • Water treatment systems

Each of these applications requires a specific approach to valve selection . In the case of irrigation systems, resistance to changing weather conditions is key. For industrial installations, resistance to aggressive chemical environments is important. In laboratories, on the other hand, we focus on the highest precision of operation.

In our practice, we often come across questions about valves for unusual applications. We recently helped a client from the pharmaceutical industry. He needed BA class anti-contamination valves for a drug production line.   The requirements were very high - it was about absolute cleanliness and reliability . We selected special valves from materials resistant to disinfectants. We thus ensured production safety and compliance with rigorous industry standards.

Another interesting case was a project for a modern office building. A rainwater recycling system was used there. This required the use of BA class anti-contamination valves at the junction with the drinking water installation.   We selected valves with appropriate efficiency and easy maintenance . This allowed for the effective use of rainwater while maintaining full safety.

These examples show how versatile the BA class anti-pollution valves are. In each case, the key is to select the right model. We take into account the specifics of the installation and the customer's requirements. Our experience allows us to advise on the best solutions. In this way, we ensure the safety and efficiency of each installation.

At Onninen, we attach great importance to the quality of our products . This also applies to BA class anti-pollution valves. We only work with renowned manufacturers. This guarantees reliability and long-term operation of the valves. Watts, Socla, Resideo Braukmann and Zetkama are brands that enjoy recognition in the industry. Their products meet the highest quality and safety standards.

Many customers ask us about the differences between different valve brands. Each manufacturer has its strengths. Watts is known for its innovative technical solutions. Socla offers products with exceptional durability. Resideo Braukmann specializes in valves for home use. Zetkama, on the other hand, provides reliable solutions for industry.   Thanks to such a wide range, we can match the valve to any installation .

Our experience shows that it is not only the quality of the valve itself that is crucial. Professional installation and regular maintenance are equally important. That is why we offer our customers comprehensive support. It includes technical advice, assistance in product selection and after-sales support. We also organize training for installers. This allows for the correct installation and operation of BA class anti-pollution valves.

In the case of water system reorganization, the most common question is about the modernization of safety devices. BA class anti-pollution valves play a key role here.   Replacing old valves with new, more efficient models is an investment in safety . It often also brings tangible economic benefits. Newer valves are more reliable and require less frequent inspections.

Onninen recommends regular inspections and maintenance of BA class anti-pollution valves. This allows for early detection of potential problems. It also prevents costly failures. As part of our services, we offer professional technical inspections. They are performed by qualified specialists with many years of experience.

In summary, BA class anti-pollution valves are a critical element of every water installation. Their correct selection and installation guarantee the safety and efficiency of the system. At Onninen we offer a wide selection of these products from renowned manufacturers. We also provide comprehensive technical support.   We invite you to contact our specialists . They will help you choose the optimal solutions for your installation.