BRAND : Alfa Valvole
Flange Facing / Finitura Flange: NPT (ASME B1.20.1)-GAS (ISO 228/1)-BW Sch.40(ASME B16.25)
SW (ASME B16.11)
Face to face / Scartamento: DIN 3203-M3
Flange Facing / Finitura Flange: NPT (ASME B1.20.1)-GAS (ISO 228/1)-BW Sch.40(ASME B16.25)
SW (ASME B16.11)
Face to face / Scartamento: DIN 3203-M3
Design according to / Progettazione secondo: ASME B16.34, EN 12516-1, PED 2014/68/UE
Fire Safe Design and Construction according to / Costruzione e assemblaggio Fire Safe secondo: EN ISO 10497, API 6FA, API 607 ( Standard only for WCB)
Antistatic Device according to / Dispositivo antistatico secondo: BS 5146
Tightness class / Classe di tenuta: VI (FCI 70-2 – ANSI B 16.104)
Stem sealing with O-ring, Anti Blow-out stem / Tenuta stelo con O-Ring, stelo anti-espulsione
Actuator coupling flange according to / Flangia integrata per montaggio comando secondo: ISO 5211
