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Brass ball valves

Collettore O

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, blue.

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

Temperature limits
from –15°C to +110°C
Pressure limits
from 25 bar

• The MANIFOLD O has the same features as the ASTER series from which it derives.

Bore:
full.

Stem:
anti blow out.

Seats:
high resistance virgin PTFE.

Upper seal:
3 seals:
1 PTFE ring - high pressure.
2 O-Ring - low pressure.

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

Temperature limits:
for fluids from –15°C to +110°C

Pressure limits:
for fluids from 25 bar

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