Valve electric pneumatic positioner

※ little gas consumption in steady operation ;
※ function of tight closure (to ensure the maximum positioning pressure on the seat);
※ Self-diagnosis for valves and actuators;
※ Straight and angular actuators adpopt the same item of the valve positioner;
※ The external non-contact position sensor can be selected in the extreme environment.






    Description

    operation is very simple, can work just through the keys and LCD. Or it can operate through the HART interface management
    ※ simple installation , automatic initialization (automatic adjustment of zero position and stroke range );
    ※ easy operation; three buttons and two-line LCD display for simple operation and programming ;
    ※ little gas consumption in steady operation ;
    ※ function of tight closure (to ensure the maximum positioning pressure on the seat);
    ※ Self-diagnosis for valves and actuators;
    ※ Straight and angular actuators adpopt the same item of the valve positioner;
    ※ The external non-contact position sensor can be selected in the extreme environment.