- Goleta, California, United States
- Nov 15th
ARO R37221-100 1/2-Inch Air Regulator, Black Features 1-140 PSIG Pressure Range (no gauge) Relieving option Standard Knob Control 2-year warranty See ARO Lubricators and Filters Description Clean air is a key ingredient that enables effective and efficient use of tools, equipment and machinery in almost every industry. As such, the use of air preparation devices, such as filters, regulators