The nut–nut ball valve with lever from the F-POWER collection is a robust installation component for demanding water, glycol and compressed air systems. The full-bore design in DN 50 with 2" connections supports high flow rates, reaching a Kvs of 105.99 m³/h, so the valve works well in larger domestic and light commercial installations.
The integrated air vent with cap simplifies system start-up and maintenance, while the gland and PTFE seals on both ball and stem contribute to tight, reliable operation at pressures up to 16 bar and temperatures up to 120°C. The lever handle offers clear, intuitive control of the medium flow, even in less accessible places.
The body and ball made of CW617N-4MS brass with reduced lead and nickel content form a durable, corrosion-resistant construction suitable for modern building standards. Nickel-free internal surfaces support safer contact with the medium, and Advanced Body Technology enhances precision of manufacture. The nut–nut connection speeds up installation, and interchangeable marking bands together with hanging labels under the handle help identify the circuit without additional accessories.
The F-POWER ball valve, awarded the Quality International 2021 Gold Emblem, is a premium choice for installers and investors who expect long service life, convenient operation and clear identification of key points in the installation.