5-valve manifolds are used where relative pressure transmitters are installed. They enable essential operations to be performed on the transmitters,such as starting up a transmitter or setting the zero position in conditions of static or atmospheric pressure. The five-valve manifold also enables a calibrator to be connected for meteorological testing of the transmitter.The VM-5 has a modern lightweight construction.The high precision of manufacture enables individual valves to be opened and closed easily.
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