The Rotor Interference Detection system (RID) detects unwanted contact between the rotor, body, or end covers and warns the operators of possible contamination of the conveyed product. Incorporate the RID into your system for alerts on product accumulation or metal contact. Next to its analogue outputs, the third-generation RID offers EtherNet/IP™ or 4-20mA output communication, enhancing your network’s automation capabilities. DMN-WESTINGHOUSE rotary valves are produced to the strictest tolerances, and rotor movement is not likely to occur. However, movement can occur if the rotor becomes damaged by foreign objects passing through the rotary valve. In that case, the rigid and straightforward design of the RID ensures problem-free operation. It features a user-friendly service tool for maintenance and troubleshooting. CE and CSA certification confirm compliance with international safety and performance standards.