Ball valve “wafer type”, full bore manufactured from round bar, according to EN 12516.2; ASME B16.34; ISO 14313; EN 1092-1; EN 1759-1; ASME B16.5; ANSI B1.1.
Available size from DN 10 to DN 50 in carbon steel and in stainless steel.
Rating PN 10 ÷ 40 / ANSI 150 ÷ 300.
Double seals on body/insert junction, chevron ring on stem.
Available with o’ring on stem (patent n°00219688).
Available with fire-safe execution according to ISO 10497 API 607 (on request available according to BS6755 API 607/6FA patent n° 00219617).
Valves approved according to directive PED 14/68/UE.
Available according to directive TPED 2010/35/UE.
Available according to directive ATEX 14/34/UE.
Valves CERTIFY in safety system S.I.L. 3.
Valves CERTIFY for fugitive emission in class “A” ISO 15848.
With hand lever or pneumatic/electric actuator.Adler DN 50 FA1Adler FA1 DN40 A105 PN40/10 150A Ball ValveAdler FA1-DN50-PN40/10-A105N-170A Ball Valve With ActuatorAdler FA1AB040DTP Ball ValveAdler Fa1Ab050Dtpsl Valve