AS-FM, Speed Controller, Low Speed, One-touch, In-line, Resin Body

Where finite adjustment is required to control actuators at very low speeds such handling fragile material or smooth process control the “-FM” series has been designed exclusively to meet this requirement. Effective orifice area has been reduced to 1/10th of standard series, but still retains 10 turns of the adjustment needle, (20 turns on the M5 size). This series comes complete with One-Touch fittings and is available in elbow and universal style construction. Currently available in Metric to suit tube sizes from 3.2mm to 10 mm OD, and thread sizes from M5 to ¼ R(PT)

  • In-line type speed controller with one-touch fittings
  • Designed for low speed operation
  • All brass parts are electroless nickel plated
  • Accepts metric or inch size tubing
  • Meter-in and meter-out types easily determined by the flow
    direction symbol on the resin body
AS-FM, Speed Controller, Low Speed, One-touch, In-line, Resin Body
Configuration Options
Copy Configuration Number

Product Options

Select Product Options
Select values from the drop down lists or make appropriate selections to configure the part number.
Body Size Configuration Status
Applicable Tube OD Configuration Status
Lock Nut Configuration Status
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


The part number needs to be complete in order to view/download CAD Models.

Model does not exist, please email with the complete part number, CAD file format and version required.

CAD Downloads

Download CAD File

View CAD Models

View 3D Model

Product Catalog

Series Catalog

RoHS Certificate

Download Certificate