3-way mixing valve, DN 25 Kvs 10 V5433A1049

Three-way mixing valve is a key element in the precise temperature control of heating and air conditioning systems. Model V5433A1049, with a nominal diameter of DN 25 and a flow coefficient Kvs of 10, provides effective mixing of hot and cold water streams, as well as water-glycol mixtures (up to 50% content). This makes it a universal solution for both installers designing new systems and users looking to optimize existing installations.

Made of cast iron GGG 40.3 (GJS-400-18) with a primer paint, the valve is characterized by high durability and corrosion resistance. Internal threaded connections facilitate installation and integration with the rest of the installation. The precision of operation guarantees minimal leakage – only 0.01% in relation to the Kvs value for bypass. This ensures stable temperature and minimal energy losses.

This valve works perfectly in applications requiring accurate control of the heating or cooling medium temperature. Its construction with a double O-ring seal ensures reliability and minimizes the risk of leaks. The 90-degree rotation angle allows for smooth flow adjustment, and the permissible medium temperature in the range of 2 to 110°C expands the range of applications. The maximum working pressure PN6 and pressure difference up to 100 kPa guarantee safe and efficient operation under typical operating conditions. Additionally, the manufacturer provides a 5-year warranty from the date of production – a solid argument confirming the high quality of the product.

• Versatility: Ideal for heating, air conditioning and domestic hot water systems with glycol mixtures.
• Durability: Made of high-quality cast iron GGG 40.3 (GJS-400-18) resistant to corrosion.
• Precision: Low leakage (0.01% Kvs) ensures stable temperature and minimal energy losses.
• Easy installation: Internal threaded connections simplify installation.
• Reliability: Double O-ring seal minimizes the risk of leaks.
• Long warranty: 5-year warranty from the date of production gives confidence in quality and reliability.
• Wide temperature range: Operation in the range of 2°C to 110°C allows for use in various conditions.