Monday, 18 December 2017
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header4gb

serie COMET DZR

0917 FR
comet dzr gb

TECHNICAL FEATURES:

Temperature limits: for fluids from –15°C to + 90°C

Pressure limits: for fluids 25 Bar    

SPECIFIC FEATURES:

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.

Application fields:
The COMET DZR ball valve is particularly suitable for those installations where high aggressive water causes decinzification in standard brass alloys and weakens the molecular structure of the material.

Threaded end connections:
• Standard female according to UNI ISO 7/1 (UNI EN 10226).  

Operation devices:
Aluminium lever, aluminium T-handle, steel lever
Available colours: black

All the valves comply with the regulation  97/23/CE and are tested 100% on pneumatic seal with electronic control.


 

DIMENSIONS
dimensioni 
VALVE DIMENSIONS PER TYPE AND SIZE
misure gb
PRESSURE/TEMPERATURE DIAGRAM
diagramma

serie gb

 

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