T2BA EtherCAT®, RS232, and RSRS485 Exhaust Throttle Valves are specifically designed for applications where a simple, yet advanced, pressure control system is desired. The T2B integrates all control, communication, and driver circuits within a throttle valve assembly, thereby eliminating the need for mounting a separate pressure control electronics module. The unique modelbased control algorithm and high-speed operation drives the system to set point quickly with minimum overshoot, and ensures repeatable process recipes without operator involvement.,