BRASS BALL VALVES

Total

Application fields:
The TOTAL series is extremely tough and is used where special performance is required, for example in the installations of gas and water distribution, industrial and civil heating, water plants at medium and high pressure, hydraulics and pneumatics, oil and petrochemical fields, non aggressive fluids, and vacuum (tested at 1•10-2 mbar).
• On request available in without Grease version.

Threaded end connections:
• Standard female and male according to UNI ISO 7/1 (UNI EN 10226).
• On request NPT

Operation devices:
Aluminium lever, aluminium T-handle, square cap, underground adaptor, lockable sealing cap from 3/4”.

Available colours:
black, red, yellow.

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

TEMPERATURE LIMITS

Bore:
full.

Stem:
security system with self-adjusting gland.

Seats:
high resistance virgin PTFE.

Upper seal:
DSS4® Dynamic Sealing System (international patent)
4 anti-friction self-adjusting cone-shaped seals,
in PTFE and dynamic seals.

Ideal system to ensure long life cycles, high and low pressure, and vacuum (tested at 1•10-2 mbar).

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

Temperature limits:
For fluid from -20°C to +130°C with occasional peaks of 150°C for one hour.
For gas from -20 up to +60°C

Pressure limits:
For fluids from 100bar to 40 bar.
For GAS MOP5