A filter and regulator stacked together, these filter/regulators clean your compressed air and maintain the pressure. Connect them to other ARO units in the same series with joiner clamps (sold separately) to customize your air preparation system. The regulator is relieving, so it will exhaust when the downstream pressure exceeds the set pressure. Add a safety lockout valve to prevent accidental start-ups during maintenance and comply with OSHA lockout/tagout regulations.

Bowls with an automatic drain periodically release condensate into the air, eliminating the need for manual emptying.

Joiner clamps (sold separately) create compact, airtight connections between components, even if the pipe sizes are slightly different. They come with mounting brackets to attach the filter/regulator to a wall or equipment.

End block sets (sold separately) allow you to swap out components without unthreading your air line connections. The blocks remain connected to your pipe while you replace components between them.

Knob-locking clips (sold separately) fit between the knob and the body of these filter/regulators, preventing unwanted pressure adjustments. To make changes, remove the knob and clip, then reattach the knob.