Brass ball valves


Application fields:
The EXTENSION L ball valve has been designed for cooling and chilled water systems that need insulation.
The extension of the stem is fixed and does not rotate during operation, guaraneing perfect insulation.

Threaded end connections:
• Standard female and male according to UNI ISO 228/1.

Operation devices:
Lever in steel – lever in aluminium

Available colours:
red (steel lever) – black (alu lever)

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


security system with self-adjusting gland.

high resistance virgin PTFE.

Upper seal:
4 seals
2 O-ring
2 antifriction PTFE rings

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

Pressure limits:
for fluids PN25

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