Password protected diagnostics directly available through bluetooth technology connection allow the end user technical information relating to the operations as well as current status, read parameters or functional errors. A total of 50 devices are connectable within a 20 meter distance. The complete PTFE Seat avoids any possibility of cross-contamination providing a butterfly valve that is extremely resistant to chemicals and solvents with complete insolubility to 300°C. For additional abrasion resistance the option of a UHMWPE also is available. The J&J J4CS electric valve actuators are designed for 75% duty rating and has been proven reliable by thousands of customers around the world. The actuator comes with a 3 year 60000 cycle warranty as a result of continuous research and development.