Control ball valves

Control ball valves are designed for precise regulation of water flow in heating, plumbing, and sanitary systems. These valves allow for accurate setting of the nominal flow rate (Kv) according to a built-in scale, making them ideal for applications requiring controlled water distribution. They are commonly used in heating circuits, domestic hot water systems, and other installations where flow adjustment is necessary.

Constructed from nickel-plated brass (CW617N), these valves offer durability and corrosion resistance. They are suitable for use with drinking water and feature an internal female thread (FF) for secure and leak-free connections. The valves are available in a range of sizes from 3/8" to 2" to accommodate various pipe diameters and system requirements.

How to choose

• Select the appropriate size (e.g., 3/8", 1/2", 1") based on the pipe diameter and flow requirements.
• Ensure compatibility with the system pressure and temperature: PN 30 at +100 °C and PN 10 at +150 °C.
• Verify that the internal female thread (FF) matches the fittings in your installation.
• Confirm the material (nickel-plated brass) is suitable for the application, especially if used in drinking water systems.

Frequently asked questions

What is the maximum operating temperature for these valves?
The valves are rated for use at up to +150 °C, with a pressure rating of PN 10 at that temperature.

Are these valves suitable for use in drinking water systems?
Yes, they are certified for use with drinking water and are constructed without silicone, ensuring compliance with water safety standards.