The TianKang HongJi Integral Three-Valve Manifold from Hongji Instrument & Valve Manufacturing Co., Ltd. is a precision-engineered valve assembly that integrates three critical functions—blocking, bleeding, and equalizing—into a single, compact body. Designed as a central control point for pressure instruments like gauges, transmitters, and differential pressure transmitters, it ensures system safety and operational efficiency. This manifold enables safe isolation, pressure equalization to protect sensitive DP cells, in-line calibration, and venting, all while minimizing leak points and simplifying maintenance in process instrumentation lines.
