- Adjust compressor pressure output
- Fine tune for proper airflow
- Side-mounted knurled knob
- 1/8 BSP (British Standard Pipe) male and female fitted ends
Pressure Reducing Valve installs in the air hose leading to your air brush. Adjust the side-mounted knob to reduce full compressor output to the right amount you need for delicate spraying. Fittings are 1/8 inch BSP . . . male on one end and female on the other.
