How to install a pressure reducing valve?
According to the flow direction of the air flow, first install the air filter, then install the pressure reducing valve, and finally install the mist filter. The main direction of the flow cannot be misplaced in the import and export. The pressure relief valve is preferably installed vertically. The dirt in the pipe should be blown off before assembly to wash the mineral oil on the valve. The sliding part indicates that the lubricant should be applied to ensure that the stem is concentric with the diaphragm. In order to prolong the service life of the pressure reducing valve, the zero return of the handle should be relaxed when not in use, so as to avoid deformation of the parts caused by long-term pressure, affecting the accuracy of pressure adjustment.
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