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Modular F.R.L.

Regulator with Backflow Function AR□K-B

    ・The regulator with backflow function incorporates a mechanism that exhausts the air pressure in the outlet side quickly.

    ∗ The AR-B series will be discontinued in March 2025.
     Please select the AR-D series.▶Click here for details.
  • 2D/3D CAD

    The new SMC CAD SYSTEM, CADENAS, allows you to output 2D/3D CAD data with full part numbers in various data formats. Responses to part number selection has been greatly improved with the newly developed system.

    Click here for 2D/3D CAD
  • Regulator with Backflow Function AR□K-B
    Series View search result
    AR20K to 60K-BView search result
SeriesPort sizeSet pressure (MPa)
AR20K to 60K-B1/8,1/4,3/8,1/2,3/4,10.05 to 0.85
0.02 to 0.2


Modular F.R.L. Units AC Series

Transparent bowl guard

Better environmental resistance: Transparent bowl guard can protect the inner bowl!

Better visibility: 360°

Use of transparent bowl guard makes it possible to check the condensate inside the filter bowl and the remaining oil amount in the lubricator from the entire periphery.

Light weight: Max. 90 g reduction

* Except AW

New Spacer

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