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Brass ball valves

Collettore K

Application fields:
The MANIFOLD K is recommended in heating installations for manifold sets.

Threaded end connections:
• Standard female according to UNI ISO 228/1.
• Tail and nut (metallic seal + O-ring).

Operation devices:
Aluminium T-handle.

Available colours:
black, red.

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
Pressure limits
80 bar

• The MANIFOLD K has the same features as the KOSMOS series from which it derives.

Bore:
full (1/2" - 3/4” - 1”).

Stem:
gland nut security system.

Seats:
high resistance virgin PTFE .

Upper seal:
DSS4® Dynamic Sealing System (international patent)
4 anti-friction self-adjusting cone-shaped seals, in PTFE with dynamic seals.
Ensures long life cycles, under high and low pressure conditions.

Finishing:
Internal surfaces are nickel free and comply with forthcoming European drinking water regulations.

Temperature limits:
for fluids from -20°C to +130°C

Pressure limits:
for fluids 80 bar

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