Ball valve with drainage

This category includes ball valves with drainage for water systems. The valves are designed for use in heating and plumbing applications where controlled isolation and drainage of water is required. They are suitable for systems operating between -20 °C and +80 °C and are commonly used in domestic and commercial installations for shut-off and maintenance purposes.

The valves are manufactured from nickel-plated brass (CW617N) and feature internal female threads (FF) for secure and leak-free connections. They are available in sizes from 1/2” up to 2” and are operated via a lever mechanism for ease of use and clear on/off indication.

How to choose

• Select the correct size (1/2”, 3/4”, 1”, 5/4”, 6/4”, or 2”) based on the pipe diameter in the system.
• Ensure the valve has internal female thread (FF) for compatibility with the system’s fittings.
• Confirm the pressure rating (PN 20 or PN 25) matches the system’s operating conditions.
• Choose lever operation for intuitive control and clear position indication.
• Verify the temperature range (-20 °C to +80 °C) is suitable for the installation environment.

Frequently asked questions

What is the maximum operating temperature of these ball valves?
The valves are rated for operation between -20 °C and +80 °C.

What materials are used in the construction of these valves?
The body is made from nickel-plated brass (CW617N), providing corrosion resistance and durability in water systems.