Compressed air regulator with water filter and oiler. Heavy steel construction. New, never used. Gauge is to 160 psi. Not small, it's 8" tall by 8" wide (without the hose fitting). (See Photos) Had plans on having a large compressor system that never materialized. To not use the oiler portion, just leave it empty. No manufacturer markings, so not sure what company made the regulator. It is well built and not light weight construction.
The guards for the water filter and oiler are heavy metal and removable. The mostly plastic regulators go for over $100. Good deal for someone who needs one.
Includes regulator as show with hose fitting, and water/oiler covers. (Other end is threated for supply fitting.)