Ball valves made of brass, nickel-plated only on the outer surface. For hydrothermosanitary systems (domestic water consumption according to the latest European regulations). Installation in industrial and civil heating systems, pneumatic systems and for non-aggressive fluids. Installation in water distribution systems with medium pressure.

Technical data:

• Operating pressure: 25 bar
• Operating temperature: -20°C +130°C (except frost)
• Cylindrical threads according to ISO 228-1
• Sealing on the stem: stem from the inside with 2 OR made of EPDM Perox
• Sealing on the ball with 2 seals made of PTFE
• Full connection