Ball valve Supreme Trunnion

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1. Antistatic device ((electrical continuity between ball, stem and body) Static electricity is avoided which can cause sparks and fire in an inflammable/explosive environment Contact safety throughout the entire life of the valve 2. Double antifriction washer Less Break Away Torque is granted Less wear comparing with the execution with the single washer 3. "V" seals pack; 3 seals + o-ring It ensures a perfect tightness even after a high number of cycles 4. Spring washer on the shaft seal Guarantee of the recovery of the gap due to the wear caused by the rotational movement of the shaft avoiding leakage towards the outside part. Allow to maintain energized the "chevron" seals (V), thus avoiding any leakage to the outside, against huge temperature excursions 5. Stretch Graphite seal Tightness towards outside is granted, independently by the thermal excursions to which the valve is subjected Greater precision in the alignment of axes due to a unique positioning in the process machining from raw material to finished valve Longer lifetime of the valve Less break away torque Valves in carbon steel made with certified material - NACE as standard Greater corrosion resistance Greater ductility of the material 100% in- house manufacturing process technology Maximum control and accuracy in all the stages of the manufacturing process Flexibility in supply quickly special executions requested by customers