The CKD TPR4-05-A100T-X0009 is a high-performance PARECT pressure control flow splitter engineered for precise gas flow management in semiconductor manufacturing. Manufactured in Japan by CKD Corporation, this advanced unit features a comprehensive interface including a CN1 connector, Air In, Gas In, and a dedicated Monitor port, alongside clear Run and Alarm status indicators for easy operational monitoring. It is designed for maximum reliability and contains a critical preventive maintenance component, the EV UNIT (Model: 2L95-050041-1 / TPR2-EV-X1). To ensure continuous, optimal performance and prevent equipment downtime, this EV UNIT must be proactively replaced after processing 750,000 wafers or three years from the date of delivery, whichever comes first.