The BBZK is a control valve designed to control discharge and maintain a consistent level, pressure or temperature value. The special membrane positioner connected to the actuator makes it possible to partially open and close the valve, which permits intermediate flow speeds and, accordingly, a pressure drop in the valve. Particularly suited for applications which require precise control of pressure, temperature and level/calibre measurements in the tank.

STANDARD CHARACTERISTICS

• Connections from DN25 to DN100 (from 1″ to 4″)
• EPDM, FKM, HNBR and PTFE seals
• Maximum pressure: 10 bar