Features: 1.Compact pneumatic control valve, which is used to regulate air flow. 2.This air regulator with a gauge has an air adjustment range of 0 to 200 PSI. 3.Easy to install and remove, convenient for using. 4.With a standard 1/4in interface, suitable for most of spray gun. 5.It can help to save electrical energy, practical to use. 6.With the barometer, can be set and read the data. 7.It is used for air inlet of pneumatic tools. The air inlet can be adjusted by switch to control the rotation speed and torsion of pneumatic tools. It can effectively protect tools and prolong their service life Specification: Condition: 100% New Item Type: Air Pressure Regulator Material: Alloy + Rubber Range: 0-200PSI Unit: PSI/BAR/KPA/KG /c Accuracy: (1% + 0.1PSI) Color: Black Pressure: 200 PSI Interface: 7mm (1/4in) Application: Universal for Spray Gun PackageList: 1 x Air Regulator Valve