Product Overview
The SMC AS600-10 is a precision pneumatic speed controller (flow control valve) engineered by SMC Corporation, a global leader in pneumatic and industrial automation components. Operating on a unidirectional flow-control principle, this valve meters exhaust or supply air to precisely regulate the actuation speed of pneumatic cylinders and rotary actuators. The AS600-10 features an integrated one-touch push-in fitting and a calibrated needle-valve adjustment mechanism, allowing fine, repeatable tuning of air flow rates within industrial pneumatic circuits. As a process and pneumatic valve, it plays a critical role in controlling motion velocity, reducing impact shock at end-of-stroke, and ensuring smooth, synchronized operation across automated production systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Speed Controller (Flow Control Valve) |
| Model Designation | AS600-10 |
| Operating Pressure | Standard Industrial Grade (0.1 – 1.0 MPa / approx. 14 – 145 psi) |
| Port Size / Connection | 1/8 (10) One-Touch Push-In Fitting, Metric/Inch Tube Compatible |
| Flow Direction | Unidirectional (Meter-Out / Meter-In Configuration) |
| Adjustment Mechanism | Calibrated Needle Valve with Locking Nut |
| Mounting & Connection | Standard ISO / SMC Interface, Inline Body Mount |
| Body Material | Resin / Brass Body with Nickel-Plated Components |
| Seal Material | NBR (Nitrile Rubber) Standard |
Engineering Features & Advantages
- Precision Flow Metering: The calibrated needle-valve design delivers highly repeatable air flow adjustment, enabling accurate and consistent cylinder speed control across demanding pneumatic cycles.
- One-Touch Push-In Fitting: Integrated 1/8 one-touch connection allows rapid, tool-free tube installation and removal, reducing assembly and maintenance downtime.
- Unidirectional Control Logic: Provides precise speed regulation in one flow direction while permitting free reverse flow, ideal for meter-out cylinder speed control.
- Compact & Lightweight Body: Space-saving inline design facilitates easy integration into dense pneumatic manifolds and control panels.
- Industrial Reliability: Built for continuous operation under severe industrial conditions with robust sealing and durable body construction.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC AS series OEM standards.
Typical Industrial Applications
The SMC AS600-10 pneumatic speed controller is widely deployed in
PRODUCT IMAGES

SMC AS600-10 Pneumatic Speed Controller
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine SMC AS600-10 Speed Controller. This Japan-made pneumatic flow control valve features a compact design, delivering precise, leak-free air flow regulation for reliable industrial automation systems.