ARO-Flo Mist-Type Lubricators

ARO lubricators help ensure that your pneumatic devices receive the lubrication they need to maintain peak performance, reduce wear, and prolong service life.

ARO-Flo mist-type lubricators help your pneumatic equipment maintain peak performance, reduce wear, and prolong service life. They are designed to provide the correct amount of oil required for most general applications in a pneumatic system, delivering a constant ratio of oil to air flow.

Our lubricators feature:

  • Industry leading flow rates
  • Low leak rates
  • Modular design for easy integration with all other ARO FRLs and FRL accessories
  • Full line accessory set, including a wide range of lockout valves, pipe adapters, wall mounts and manifold blocks, plus FRL lubricating oil
  • Locking bowls for safety, available in polycarbonate or metal
  • Port sizes ranging from ⅛” to 2” with NPT and BSP thread options
  • 2 year warranty

3000 Series Lubricator

ARO-Flo lubricators are easy to install and use.

  • Lubricators should be installed close to the downstream application to ensure effective distribution of oil. Precise oil feed adjustment sets the proper oil drip rate.
  • To control the oil drip rate, simply adjust the sight dome screw in a clockwise or counterclockwise direction.
  • The auto-fill option comes standard on all ARO-Flo lubricators. Lubricating oil can be added while lubricators are under pressure.
  • The positive locking thumb switch engages with an audible click, and visually aligns to the locking symbols.