Introduction To ThinkTop Basic Intrinsically Safe Ensures

By an indication pin mounted on the valve stem, the NAMUR feedback sensors detects valve stem movement, the position of the valve at any given time, with the adjusted accuracy of the feedback sensors. . The Alfa Laval ThinkTop Basic Intrinsically Safe is fitted with up to two solenoid valves that can convert compressed air and the electrical PLC signal into mechanical energy to activate or deactivate the pneumatic valve actuator. . Each control unit fits most any Alfa Laval hygienic valve and provides an adjustable tolerance band for the main valve to prevent product contamination and failure.