The nut-to-nut ball valve with butterfly handle and union from the F-POWER collection is a robust component for professional water, glycol and compressed air installations. Designed with Advanced Body Technology, it delivers reliable flow control in domestic and light commercial systems.
The nominal diameter DN 15 with 1/2" connections fits standard pipework, while a Kvs of 4.21 m³/h supports efficient medium flow. The integrated gland enables precise stem sealing, and the flow class A supports balanced hydraulic performance in the installation.
The durable body and ball made of CW617N-4MS brass with reduced lead and nickel content enhance resistance to wear, and PTFE seals on the ball and stem contribute to smooth operation over time. Nickel free internal surfaces support safer contact with the medium. The nut-to-nut connection with union simplifies assembly and later maintenance, even in tight spaces.
The valve operates at pressures up to 16 bar and temperatures up to 120°C, so it suits a wide range of heating and water supply systems. Interchangeable marking bands and hanging labels with key product data help installers keep circuits clearly identified, while retail-ready packaging with barcode streamlines sales. The F-POWER series, awarded the Quality International 2021 Gold Emblem, is a dependable choice wherever durability and precise shut-off matter.