The screw–screw ball valve with butterfly handle from the F-POWER collection is a robust component for professional water, glycol and compressed air installations. With a full-bore design and DN 25 passage, it supports high flow rates in demanding domestic and light industrial systems.
The valve reaches a flow coefficient of 47.4 m³/h and operates at pressures up to 30 bar and temperatures from -30°C to 120°C, so it performs reliably in both heating and cooling circuits. The integrated gland enables precise stem sealing, while the compact 1" connection suits standard pipework in many technical rooms.
The body and ball are made of CW617N-4MS brass with reduced lead and nickel content, resistant to corrosion and suitable for contact with water. Nickel-free internal surfaces limit metal release into the medium, and PTFE seals on the ball and stem support smooth operation over time. Advanced Body Technology and multi-stage quality control stand behind the durability of the F-POWER range.
Interchangeable marking bands for hot/cold or supply/return lines and informative tags under the handle simplify installation and later service, a clear advantage in complex plumbing systems. Awarded the Quality International 2021 Gold Emblem, this F-POWER ball valve is a dependable choice for premium installations.