3-way mixing valve 1 1/2" female thread ZMV34

Mixing valve – precise temperature control in installations

This 3-way mixing valve with a 1 1/2 inch thread (female thread) is a reliable hydraulic component designed to mix hot and cold water, ensuring a stable medium temperature. It is ideal for underfloor heating, radiator systems and sanitary installations where precise temperature control is required. The CW617N brass construction guarantees high corrosion resistance and long-term operation.

This valve is particularly useful in applications where it is necessary to lower the temperature of the heating or cooling medium – for example, when connecting underfloor heating to a traditional radiator system. It allows for optimal energy utilization and user comfort.

Construction and application

The valve has a solid construction with a body and valve made of high-quality brass. EPDM seals ensure tightness and resistance to various media. A plastic knob facilitates manual flow adjustment and setting the desired temperature. The possibility of using an electric actuator expands the functionality of the valve, enabling automatic temperature control in more advanced control systems.

This valve can be used in:

• Underfloor heating – precise adjustment of the medium temperature to the needs of the heated rooms.
• Radiator systems – mixing water supplying radiators to avoid overheating.
• Sanitary installations – protection against burns by mixing hot and cold water.
• Air conditioning systems – temperature regulation of the cooled medium.
• Industrial applications – anywhere precise liquid temperature control is required.

Key features and benefits

• Durable CW617N brass: ensures corrosion resistance and long life, even in harsh operating conditions.
• Wide temperature range: from -10°C to 100°C allows the valve to be used in various climatic and temperature conditions.
• Low torque: the torque required below 1 Nm facilitates manual valve adjustment, even with large pressure differences.
• Universal application: can be used in both domestic and industrial installations.
• 4-year warranty: confirms the high quality of the product and provides peace of mind for the user.
• Compatibility with electric actuator: enables automation of the mixing process and integration with building management systems (BMS).
• Safety: Ensures safe operation of the installation thanks to stable medium temperature regulation.