Mixing valves
Mixing valves in this category are designed for use in hydronic heating systems to regulate the temperature of hot water by blending supply water with return water. These valves are essential for maintaining safe and efficient operation in central heating systems. The range includes both three-way and four-way models, constructed from CW617N brass, suitable for operating temperatures up to +120°C and pressure ratings of PN 10. They are available in a variety of nominal sizes, including 3/4", 5/4", 1", and 2", with connection options for threading or welding.
How to choose
- Choose the correct number of ports (three-way or four-way) based on the system configuration and flow requirements.
- Select the appropriate nominal size (e.g., 3/4", 1", 2") to match the pipe dimensions and flow rate (Kv values range from 4 to 44).
- Ensure compatibility with control actuators and regulators by checking torque requirements (5 Nm or 10 Nm) and connection types.
- Verify that the valve material (CW617N brass) is suitable for the system’s chemical and thermal environment.
Frequently asked questions
What is the maximum operating temperature for these mixing valves?
These valves are rated for a maximum operating temperature of +120°C.
Can these valves be used with servomotors?
Yes, they are compatible with servomotors and regulators, provided the torque requirements (5 Nm or 10 Nm) are met.
What connection types are available?
Valves are available with threaded or welded connections, depending on the model and size.
Product sorting
List of products
This four-way mixing valve is designed for balancing and temperature control in...
This four-way mixing valve is designed for use in heating systems by installers...
This four-way mixing valve is designed for use in heating systems by installers...
This four-way mixing valve is designed for use in central heating applications...
This four-way mixing valve is designed for use in heating systems by installers...
This four-way mixing valve is designed for use in heating systems by installers...
This three-way mixing valve is designed for heating system applications requiring...
This three-way mixing valve is designed for use in heating and sanitary systems....
This three-way mixing valve is designed for use in heating systems by installers...
This three-way mixing valve is designed for use in heating systems by installers...
Designed for heating system applications, this three-way mixing valve is suitable...
This three-way mixing valve is designed for heating system applications requiring...
This three-way mixing valve is designed for use in heating systems by installers...
Designed for hydronic balancing in heating and cooling systems. This four-way...
This four-way mixing valve is intended for professional use in heating systems. It...
Designed for heating and plumbing systems, this three-way mixing valve is suitable...
This three-way mixing valve is designed for use in heating systems by installers...
Listing controls
Three-way, four-way mixing valves - IVAR MIX 3 and IVAR MIX 4
Mixing valves are fittings designed to regulate hot water central heating systems that control the temperature of the heating water by mixing (blending) the water from the heating source with the return water (return flow). We offer a wide range of IVAR MIX mixing valves in three-way and four-way versions, in different sizes and with the possibility of attachment by threading or welding. You can also find accessories and add-ons for mixing valves such as: regulators, actuators, thermometers, etc.