The Hongji Integral Five Valve Manifold is a precision-engineered assembly that consolidates five valve functions into a single, robust body, serving as a critical control hub for differential pressure measurement systems. It is specifically designed to interface directly with differential pressure transmitters, enabling safe and accurate measurement of differential, static, and line pressures. Through its integrated configuration, the manifold provides essential capabilities for pressure equalization—effectively protecting the sensitive diaphragm of the DP transmitter—as well as for instrument isolation, impulse line venting (bleeding), and in-line calibration. This all-in-one design not only streamlines complex operational procedures but also significantly enhances system safety by minimizing potential leak points, thereby ensuring reliable performance and extended service life for your critical process instrumentation.
