VBI60.40-49T

• Angular rotation: 90°
• Leakage rate: „Waterproof“ as per EN 60534-4 L/1, better than class 4
• Leakage rate bypass: < 1 % of kvs value
• DN: 40
• kvs: 49 m³/h
• Medium: Cooling water , Chilled water , Water with anti-freeze , Low-temperature hot water , High-temperature hot water
• Medium temperature: -10…120 °C
• Permissible operating pressure: 1600 kPa
• Material, valve body: Brass CW602N (DZR)
• Material, inside set: Dezincification resistant hot-pressed brass (DZR), CW602N, chromium-plated
• PN class: PN 40
• Connecting thread: Rp 1½"
• GMA../GLB..9E Δpmax: 350 kPa
• Warranty: 60 Months

Internally threaded connections Rp.. as per ISO 7-1.
For use in heating, ventilating and air conditioning plants as changeover ball valves. For closed circuits.