New 3/4" Inline Air Compressor Regulator & Pressure Gauge

BRAND NEW !!! New 3/4" Air Pressure Regulator  140 CFM flowrate  w/ free gauge. Comes Complete with metal wall mount/bracket also included. Factory set pressure 7 - 225 psi  and is adjustable. 300 psi max recommended. Regulator is equipped with an adjustable turn knob. Simply lift the knob to adjust the pressure, then press down to lock into place to set your desired pressure. This regulator comes equipped with 4 ports. Port Information: 4 ports total - One  3/4" Inlet Port. Regulator is marked as to which ports are Inlet or Outlet ports. IN represents INLET. OUT represents OUTLET - Two 3/4" Outlet Ports. Choice either of the 3/4" Outlet ports to use to best fit your application. Plug the unused port with a 3/4" plug which is included. -One 1/4" Gauge port. Gauge Included A pressure regulator's primary function is to match the flow of gas through the regulator to the demand for gas placed upon the system. If the load flow decreases, then the regulator flow must decrease also. If the load flow increases, then the regulator flow must increase in order to keep the controlled pressure from decreasing due to a shortage of gas in the pressure system. Brand New !!!!