Type Series Port size on the
cylinder side		 Applicable tubing O.D.
Metric size		 Applicable tubing O.D.
Inch size
Push-lock type
With One-touch fittings
Elbow/Universal type		 AS-FM
AS-FC		 M5, 10-32UNF
1/8, 1/4		 φ2 to φ6
φ3.2 to φ10		 φ1/8'' to φ1/4''
φ1/8'' to φ3/8''
Push-lock type
With One-touch fittings
In-line type		 AS□2-FM
AS□2-FC		 - φ3.2 to φ8 φ1/8'' to φ5/16''
Speed controller with indicator
Elbow/Universal type		 AS-FSM
AS-FSC		 M5, 10-32UNF
1/8, 1/4		 φ2 to φ6
φ3.2 to φ10		 φ1/8'' to φ1/4''
φ1/8'' to φ3/8''
Speed controller with indicator
In-line type		 AS□2-FSM
AS□2-FSC		 - φ3.2 to φ8 φ1/8'' to φ5/16''