Rotary 3-way mixing valves

3-way rotary mixing valves - a key element of modern installations

3-way rotary mixing valves are an essential component in many heating and cooling systems.   Their main task is to precisely regulate the temperature of the working medium. In our daily practice, we see a growing interest in these devices. This is due to their versatility and efficiency.

They are most often used in central heating systems. There, they play a key role in mixing supply and return water. This allows for precise temperature control in heating circuits. Another popular application is domestic hot water systems. In this case, mixing valves ensure a constant water temperature in the taps.

Types and characteristics of 3-way rotary mixing valves

Our wholesaler offers a wide selection of mixing valves. They differ in size, material and control method.   The most popular types are manual, thermostatic and electric actuator valves.   Each of them has its advantages and is used in specific situations.

Manual valves are suitable for smaller home installations. They enable manual flow regulation. Thermostatic valves automatically respond to temperature changes. This is an ideal solution for systems where a constant temperature of the medium is required. In turn, valves with an electric actuator allow for remote control. They are used in extensive industrial installations.

• Manual valves - an economical solution for small installations
• Thermostatic valves - automatic temperature control
• Electric Actuator Valves - Remote Control in Large Systems

Selection criteria for 3-way rotary mixing valves

The correct selection of the mixing valve is crucial for the efficiency of the entire system.   In our daily practice, we often come across questions about selection criteria. The most important parameters are the nominal diameter, kvs and flow characteristics. The nominal diameter must be adapted to the pipeline diameter. The kvs coefficient determines the water flow through a fully open valve.

The flow characteristic can be linear or equal percentage. The choice depends on the specifics of the installation. Linear works well in heating systems. Equal percentage is preferred in technological systems. The maximum operating temperature and nominal pressure are also important. These parameters must be selected to the conditions prevailing in the installation.

When selecting a valve, it is also worth considering the body material. Brass works well in smaller home installations. Cast iron is resistant to high temperatures. It is used in industry. Stainless steel is the choice for drinking water systems. It ensures hygiene and durability.

Leading brands of 3-way rotary mixing valves in the Onninen range

In our wholesale store we offer products from renowned manufacturers.   These include brands such as Danfoss, Afriso, Resideo Centra, Grundfos and Esbe.   Each of them specializes in a specific type of valve. Danfoss is known for its reliable electric actuator valves. Afriso offers a wide range of thermostatic valves. Resideo Centra supplies compact mixing sets.

Grundfos is synonymous with innovation in the field of pumps and valves. Their products are distinguished by high energy efficiency. Esbe, on the other hand, specializes in valves for heating and solar systems. It offers solutions for both small houses and large industrial facilities.

Our experience shows that customers appreciate the diversity of the offer. This allows us to select the optimal solution for a specific installation. Our specialists will be happy to advise you on choosing the right valve. We will take into account the specifics of the project and individual needs.

1. Danfoss - reliable valves with electric actuator
2. Afriso - a wide range of thermostatic valves
3. Resideo Centra - compact mixing sets
4. Grundfos - innovative solutions with high efficiency
5. Esbe - specialist valves for heating and solar systems

3-way rotary mixing valves are a key element of modern heating and cooling installations.   Their correct selection and installation has a significant impact on the efficiency of the entire system. In our wholesale store we offer a wide selection of products from leading brands. We also provide professional technical advice. Our experts will help you choose the optimal solution.

We invite you to contact our sales department. We will present a detailed offer tailored to your needs. We guarantee competitive prices and fast order fulfillment. Our company is a solid partner in the installation industry. Together we will implement even the most demanding projects.