The Sferaco NF brass ball valve with stem extension ACS 4MS and green handle features a full bore design with flat sealing end, suitable for closing networks of drinking water, heating, watering, water distribution, and cooling systems. Certified by the French CSTB and compliant with NF079, it offers a 10-year warranty. The valve includes a stem extension for added insulation protection, PTFE packing, and an EPDM O-ring on the anti blow-out stem. It is equipped with a reversible anti-corrosion handle and a drilled ball to reduce bacteria growth and scaling.
Full bore
Anti blow-out stem
Solid ball
Anti-corrosion coating handle