The nut-to-nut ball valve with butterfly handle from the F-POWER collection is a robust installation component for water, 50% glycol and compressed air systems. The full-bore design supports high flow with a Kvs of 14.8 m³/h, while the compact DN 20 body with 3/4" connections fits standard domestic and light commercial installations.
The valve operates safely at pressures up to 30 bar and in a wide temperature range from -30°C to 120°C, so it performs reliably in both heating and cooling systems. Advanced Body Technology enhances internal flow geometry, and the flow class A supports efficient medium distribution in the installation.
The durable body and ball made of CW617N-4MS brass with reduced lead and nickel content work well in long-term use, while PTFE seals on the ball and stem contribute to smooth operation and tightness. Nickel-free internal surfaces respond to current requirements for contact with water. The nut-to-nut connection simplifies assembly, and the butterfly handle suits installations with limited space.
Interchangeable marking bands for hot/cold or supply/return lines and informative tags under the handle make identification during service straightforward, a clear advantage in complex systems. The F-POWER series, awarded the Quality International 2021 Gold Emblem, is aimed at professionals looking for reliable valves ready for retail sale with a dedicated barcode package.