SMC AS220 Series Stainless Steel Speed Controller, Inlet Male Threaded M5, Outlet Female Push-in R 6 mm AS220

SMC AS220 Series Speed Controller AS220 is a high-quality pneumatic fitting designed with robust stainless steel materials, including 303 stainless steel along with POM, Nitrile Rubber (NBR), and Polybutylene Terephthalate components. The elbow-style design allows the tube connection port to rotate, facilitating flexible and convenient installation on various air cylinders with bore sizes running from 6 mm to 100 mm.

The device features male threaded M5 inlet ports and female push-in outlet ports sized at R 6 mm, ensuring compatibility with a wide range of pneumatic systems. It is constructed for operation at pressures up to 1 MPa, with a proof pressure of 1.5 MPa, and can withstand operating temperatures from -5°C up to 60°C. The special external seals use FKM material, enhancing durability and leak resistance.

This speed controller series offers meter-in or meter-out type control options, allowing precise adjustment of airflow speeds for pneumatic actuators and cylinders. Its one-touch push-in fittings simplify assembly and maintenance, following the proven KQG design principles for reliability and ease of use.

Applications include industrial automation, pneumatic machinery in manufacturing, air cylinder speed regulation, and other fluid power tools within sectors such as automotive assembly, packaging, and robotics.

The speed controller features an all stainless steel construction for durability. Seal materials include special FKM for external durability and POM, Nitrile Rubber, and Polybutylene Terephthalate for internal parts. Designed to operate at pressures up to 1 MPa and temperatures from -5°C to 60°C.

The unit offers options for meter-in or meter-out type flow control. One-touch fitting design is based on the successful KQG style for easy connection and disconnection. Proof pressure rating is 1.5MPa ensuring robust performance under pressure.

The inlet connection is male threaded M5 while the outlet connection is a female push-in type for 6 mm tubing. Complies with RoHS standards for environmental safety.

This product is manufactured in Japan and is ideal for use in demanding industrial environments requiring precision flow and speed control in pneumatic systems. Explore more Pneumatic Function Fittings and related pneumatic connectors and accessories on EnvMart.