Two-way ball valve Drive: ISO 5211 - DIN 3337 flange for actuator Connection: According to normative BS/OD (ASTM A270) for TUBE Flow: full and reduced Material: Aisi 316 Measure: from 1/2” to 4” Seals: virgin P.T.F.E. Operating temperature: -20°C +160°C Outer finish: polished On request: Antistatic device ATEX II 2 G-D T4 (Directive 94/9/EC) • KF connection • Seals made of: P.T.F.E. with glass P.T.F.E. with carbographite High-molecular weight polyethylene