High-quality high-pressure three-way ball valve with bottom inlet (switching only, no shut-off) designed for precision instrumentation for the chemical, petrochemical, pharmaceutical, energy, and process engineering industries – for liquids and gases. Intended for pipe or panel mounting. The valve features high sealing integrity, great durability, and low torque. Each valve is pressure tested with nitrogen. Certified according to ISO 15848-1:2006 (E). Available valves with pneumatic actuation. Available in two pressure versions: with a maximum working pressure of 206 bar and 413 bar, respectively. Body material: AISI 316 steel (ASTM A351 CF8M, casting) – for the 206 bar version; AISI 316 steel (ASTM A-276, forging) – for the 413 bar version. For the low-pressure version (206 bar), a brass version is available. Ball material: AISI 316 steel. Lever material: nylon, brass insert; standard lever color is black (other colors available, metal lever, lever with padlock ISLT). Ball and stem sealing: modified PTFE (option PCTFE, PEEK). Working pressure (dependent on temperature/sealing material – see chart): up to 206 bar (modified PTFE). Operating temperature (dependent on sealing material – see chart): from -34°C to +210°C (modified PTFE). Connection: metric LET-LOK®. NOTES! Ball valves are designed to operate in fully open or fully closed positions. Valves have factory-adjusted packing sealing for a pressure of 70 bar. Due to varying operating conditions, periodic adjustment of the sealing may be required using the stem sealing screw (after removing the lever). Preliminary adjustment is recommended before starting the installation by tightening the sealing screw by 1/8 to 1/4 turn.