Manual Ball Valve . With one-piece PFA ball/stem design or ceramic ball and stem PFA-lined, cone shape stem sealing, seat rings of pure PTFE, Manual actuation with lockable lever or hand gear. ASME Design.
Chemical & Petrochemical, Pulp & Paper, Mining, Smelter, Mineral
Ductile iron EN-JS 1049 (ASTM A395) with lining. Ball : Stainless steel or ceramic Al2O3 (option) with lining. Lining : anti corrosion PFA with 3 mm thickness
Pressure and Temperature
Vacuum to 250 psi, 60 °C to +200 °C (-75 °F to +400 °F)
1“, 2“ with full port; 1½“, 3“, 4“, 6” with reduced port
ASME B 16.5 Class 150, RF