SPEED CONTROLLER WITH ONE TOUCH
FITTINGS TO M5, R(PT) AND UNI TYPE
MALE THREADS
SERIES AS 1 1F
2 1F
3 1F
4 1F
Minimises installation time and cost
Accepts nylon and polyurethane tubing
Wide variety of sizes
Body swivels 360º
Accurate speed control even at low velocity
Constant speed easily set
Retainer prevents accidental loss of control needle
Available as elbow or universal body types
With meter-in or meter-out control as standard options
Optional NPT threads and inch tubing versions with meter-in or meter-out
control as standard options– Ask SMC Regional Offices for details
SYMBOLS
TECHNICAL
SPECIFICATIONS
DIMENSIONS
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HOW TO
OR D E R
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Fluid Air
Max. operating pressure 1MPa{10.2kgf/cm2}
Min. operating pressure 0.1MPa{1kgf/cm2}
Proof pressure 1.5MPa{15.3kgf/cm2}
Ambient and fluid temperature 0 ~ 60°C
Number of needle revolutions 10 turns (M5 size: 8 tur ns)
Applicable tube material Nylon, soft nylon, polyurethane
Mounting thread M5, R(PT), Uni thread
Option Hexagonal lock nut, nickel plated
typeNote1, sealant on R(PT)Note2
Note 1: Brass parts are all electroless nickel plated. M5 size are nickel
plated as standard.
Note 2: M5 and Unithread have gasket seal as standard.
Indication on product
Model AS12 1F AS22 1F-01 AS22 1F-02 AS32 1F AS42 1F
AS13 1F AS23 1F-01 AS23 1F-02 AS33 1F AS43 1F
Tube OD (mm) 4,6 4 6,8,10 4 6 8,10 6 8 10,12 10 12
Thread type M5 R(PT) or unithread
Controlled (Free) Air Flow ,/min (ANR) 100 180 230 260 390 460 660 790 920 1580 1710
Flow Effective orifice (mm2)1.5 2.7 3.5 4 6 7 10 12 14 24 26
AIR FLOW
EFFECTIVE ORIFICE
Supply pressure–0.5MPa{5.1kgf/cm2} Tempreature 20°C
: Control Method (0: Meter-out; 1: Meter-in)
Elbow type Universal Type Port Size Applicable tube OD Applicable cylinder
(Thread) 4 6 8 10 12 bore size (mm)
AS12 1F AS13 1F M5 x 0.8 6, 10, 15, 20
AS22 1F-01 AS23 1F-01 1/8 R(PT) 20, 25, 32
AS22 1F-02 AS23 1F-02 1/4 R(PT) 20, 25, 32, 40
AS32 1F-02 AS33 1F-02 1/4 R(PT) 40, 50, 63
AS32 1F-03 AS33 1F-03 3/8 R(PT) 40, 50, 63
AS42 1F-04 AS43 1F-04 1/2 R(PT) 63, 80, 100
AS22 1F-U01 AS23 1F-U01 1/8 Uni- 20, 25, 32
AS22 1F-U02 AS23 1F-U02 1/4 Uni- 20, 25, 32, 40
AS32 1F-U03 AS33 1F-U03 3/8 Uni- 40, 50, 63
AS42 1F-U04 AS43 1F-U04 1/2 Uni- 63, 80, 100
MODEL/RANGE