La categoria VV raggruppa la famiglia delle valvole a sfera e non per processi industriali. Una gamma completa di valvole, valvole a sfera di intercettazione manuali e automatiche, prodotte in diversi materiali, acciaio al carbonio, acciaio inox e altre leghe.

Valvole a sfera serie VVSV versione FS2 (monoblocco) passaggio totale “full bore” in acciaio inox ASTM A182 F316.
Campi d’impiego e caratteristiche generali:
– Corpo valvola acciaio inox ASTM A182 F316
– A richiesta ASTM A105
– Sfera in acciaio inox ASTM A182 F316
– Sede in PTFE RINFORZATO ANIMA METALLICAThe VV category groups the family of ball and non-industrial process valves. A complete range of valves,
manual and automatic shut-off ball valves, produced in different materials, carbon steel, stainless steel
and other alloys.
VVSV series ball valves FS2 version (monobloc) full bore in ASTM stainless steel

A182 F316.
Fields of use and general characteristics:
– ASTM A182 F316 stainless steel valve body
– On request ASTM A105
– ASTM A182 F316 stainless steel ball
– Seat in PTFE REINFORCED METALLIC CORE

– PTFE/GRAPHITE seals (V-pack on the stem)
– Rating CL. 3000 PSI (PN210)
– Construction in accordance with: EN 12516-2; ISO 14313; ANSI B1. 1; DIN 3202 M3; ASME B16. 34
– Threaded connections, for pocket welding and butt welding
– Valves in accordance with PED 2014/68/EU directive
– 100% valve testing with 7 bar immersion air
– FIRE SAFE DESIGN – BS-5146 ANTISTATIC DEVICE
– Available in accordance with ATEX 14/34/EU directive
– Valves certified in S. I. L. safety system3
– LS0 5211 packing gland
– Operation with manual or pneumatic/electric control