SMC AN203-02 Series Silencer

Over 25dB(A) noise reduction.
Space saving
Compact style.

AN203-02 Specification:
Port size: 1/4.
Effective area (mm2): 15.
Fluid: Compressed Air.
Max. operating pressure: 1.0MPa.
Noise reduction: 25dB(A).
Ambient and fluid temperature: 5 to 60C.
Weight: 3g.

SMC Pneumatic Fittings

Series AKH check valves offer various configurations to provide design solutions based on operating conditions. The series is compact and lightweight with low cracking pressure. The AKH with one-touch fitting, straight type, is easily installed in pipelines, while the male connector type can be mounted directly onto equipment.

AKH Series Check Valve

SMC Check Exhaust Valves

Option of built-in silencer or facility to pipe exhaust away.
Accepts nylon and polyurethane tubing. Complete with push-in fittings.

AQ240F-04-00
Applicable tubing diameter: 4mm.
Effective area: in/out 1.7, out/exhaust 2.5.

AQ240F-06-00
Applicable tubing diameter: 6mm.
Effective area: in/out 2.4, out/exhaust 2.7.

AQ340F-06-00
Applicable tubing diameter: 6mm.
Effective area: in/out 4.0, out/exhaust 4.0.

Push-Fit Pneumatic Fittings

Quick and simple tube insertion. Compact lightweight design with a well proven tube retaining system. Tapered threads have a re-usable thread seal and parallel threads have a rubber washer.
Main body manufactured from nickel plated brass, acetal resin, PBT with a stainless steel retaining ring, nitrile tube seal and acetal resin tube release collar.
Pressure range: - 0.9 bar min to + 10 bar max.
Temp range: - 20C min to + 70C max.
Tube suitability: nylon, polyurethane.

KQ2H04-01S: Tube O.D. 4mm. R 1/8.
KQ2H04-02S: Tube O.D. 4mm. R 1/4.
KQ2H06-01S: Tube O.D. 4mm. R 1/8.
KQ2H06-02S: Tube O.D. 6mm. R 1/4.
KQ2H06-03S: Tube O.D. 6mm. R 3/8.
KQ2H08-01S: Tube O.D. 8mm. R 1/8.
KQ2H08-02S: Tube O.D. 8mm. R 1/4.
KQ2H08-03S: Tube O.D. 8mm. R 3/8.
KQ2H10-01S: Tube O.D. 10mm. R 1/8.
KQ2H10-02S: Tube O.D. 10mm. R 1/4.
KQ2H10-03S: Tube O.D. 10mm. R 3/8.
KQ2H10-04S: Tube O.D. 10mm. R 1/2.
KQ2H12-02S: Tube O.D. 12mm. R 1/4.
KQ2H12-03S: Tube O.D. 12mm. R 3/8.
KQ2H12-04S: Tube O.D. 12mm. R 1/2.
KQ2H16-03S: Tube O.D. 16mm. R 3/8.
KQ2H16-04S: Tube O.D. 16mm. R 1/2.

Male Elbow Connectors

SMC One-Touch Union Y-Connectors

KQU
To branch tubing in the same direction. Colour: black.
KQU04-00: Tube: O.D. 4mm.
KQU06-00: Tube: O.D. 6mm.

SMC One-Touch Different Diameter Straight Male Connectors

KQ2H
One-touch fitting different diameter straight/male connector/straight union.

KQ2H04-06: Tube dia: 6mm. Port dia: 4mm.
KQ2H06-08: Tube dia: 6mm. Port dia: 8mm.
KQ2H08-10: Tube dia: 8mm. Port dia: 10mm.
KQ2H10-12: Tube dia: 10mm. Port dia: 12mm.
KQ2H12-16: Tube dia: 12mm. Port dia: 16mm.



Colour: white.

SMC One-Touch Plug-In Elbow Connectors

KQ2L
Plug-in elbow. Colour: white.
KQ2L04-99: Tube O.D. 4mm x fit dia 4mm.
KQ2L06-99: Tube O.D. 6mm x fit dia 6mm.
KQ2L08-99: Tube O.D. 8mm x fit dia 8mm.
KQ2L10-99: Tube O.D. 10mm x fit dia 10mm.
KQ2L12-99: Tube O.D. 12mm x fit dia 12mm.

SMC One-Touch Elbow Reducers

KQ2L

KQ2L04-06: Tube O.D. 4mm x fit dia 6mm.
KQ2L06-08: Tube O.D. 6mm x fit dia 8mm.
KQ2L08-10: Tube O.D. 8mm x fit dia 10mm.



Colour: white.

SMC Pneumatic Fittings

Series ZF are air suction filters that prevent trouble in vacuum equipment caused by contaminants in the air. They are light weight and compact. ZF filter elements are easily replaced without tools.

ZF Series Air Suction Filter with One-touch Fitting

Tube: 6mm
Max flow rate: 50 l/min
With mounting bracket

SMC Hexagon Socket Head Male Connectors

KQ2S
Hexagon socket head male connectors.

KQ2S04-M5: Tube O.D. 4mm. Thread P: M5 x 0.8.
KQ2S06-01S: Tube O.D. 6mm. Thread P: 1/8.
KQ2S06-02S: Tube O.D. 6mm. Thread P: 1/4
KQ2S06-M5: Tube O.D. 6mm. Thread P: M5 x 0.8.
KQ2S06-U01: Tube O.D. 6mm. Thread: Uni 1/8.
KQ2S08-01S: Tube O.D. 8mm. Thread P: 1/8.
KQ2S08-02S: Tube O.D. 8mm. Thread P: 1/4.
KQ2S10-02S: Tube O.D. 10mm. Thread P: 1/4.
KQ2S10-02S: Tube O.D. 12mm. Thread P: 1/4.



Colour: white.