Brass ball valves

Isis filtro

Application fields:
The ISIS FILTRO ball valve is particularly suitable for those installations where high aggressive water causes dezincification in standard brass alloys and weakens the molecular structure of the material. As a result it is suitable for sea water and chilled water installations and can also be installed on boats.

Stainless Steel Mesh.

By removing the threaded plug, the Mesh can be removed and it is possible to remove the deposits of dirt plashed on the screen.

The Nut can be unscrewed to replace or clean the strainer Mesh.

Threaded end connections:
• Standard female according to UNI ISO 7/1 (UNI EN 10226).
• Copper pipe with compression brass olives.

Operation devices:
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 –15°C to + 120°C
Pressure limits
PN25 PN16 for Art. 2435V7

• The ISIS FILTRO ball valve is manufactured from DZR (Dezincification Resistant Copper Alloy), a particular antidezincification copper with high corrosion resistance to aggressive water,chilled water and seawater applications.


anti blow out.

high resistance virgin PTFE.

Upper seal:
4 seals
1 PTFE ring - high pressure
2 anti-friction self-adjusting cone-shaped seals, in PTFE -medium and low pressure
1 O-Ring - low pressure.

Temperature limits:
for fluids from –15°C to + 120°C

Pressure limits:
PN25 PN16 for Art. 2435V7

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