Implemental BSP Pneumatic FRL Unit (Air Filter+Regulator+Lubricator)(1/2 Inch) Test Indicator

An airline filter cleans compressed air. It strains the air, traps solid particles (dust, dirt, rust) and separates liquids entrained in the compressed air. Filters are installed in the air line upstream of regulators, lubricators, directional control valves, and air driven devices such as cylinders and air motors.