Brass ball valves


Application fields:
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.

Operation devices:
Aluminium lever, aluminium T-handle.

Available colours:

All the valves comply with the regulation 2014/68/CE and are tested 100% on pneumatic seal with electronic control.

Temperature limits
from -20°C to +130°C with occasional peaks of 150°C for one hour.
Pressure limits
from 80 bar to 40 bar


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

Temperature limits:
for fluid from -20°C to +130°C with occasional peaks of 150°C for one hour.

Pressure limits:
for fluids from 80 bar to 40 bar

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