The KOSMOS series is recommended in the installations of water distribution, industrial and civil heating, water plants at medium and high pressure, hydraulics and pneumatics, oil and petrochemical fields, non aggressive fluids.
Threaded end connections:
• Standard female and male according to UNI ISO 228/1.
Aluminium lever, aluminium T-handle.
All the valves comply with the regulation 2014/68/CE and are tested 100% on pneumatic seal with electronic control.
security system with gland.
high resistance virgin PTFE.
Upper seal: DSS4® Dynamic Sealing System (international patent)
4 anti-friction self-adjusting cone-shaped seals, in PTFE and dynamic seals.
Ideal system to ensure long life cycles, high and low pressure, and vacuum.
Internal surfaces are nickel free and comply with forthcoming European drinking water regulations
for fluid from -20°C to +130°C with occasional peaks of 150°C for one hour.
for fluids from 80 bar to 40 bar