This PORTER INSTRUMENT CO. 0-10 PSI PRESSURE REGULATOR 1/2" NPT MODEL 8310 is a filter/regulator. It conditions compressed air or hydraulic fluid by removing contaminants, adding lubrication, or regulating pressure to protect downstream components. Key specifications noted on this listing include 10 PSI, NPT. It is commonly in pneumatic FRL (filter-regulator-lubricator) assemblies and compressed air systems.
