Pneumatic Tube Fittings

QST-1/8-8 QST-1/8-8-50 QST-1/8-10 QST-1/4-4 Festo QST Series Push-in T-fitting Constructed with a durable PBT housing, nickel-plated brass threaded plug, and high-alloy stainless steel retaining claw, the QST T-fitting ensures excellent corrosion resistance and long-term reliability. It operates safely within a pressure range of -0.95 bar to 14 bar (temperature-dependent) and an ambient temperature range of -10°C to 80°C, suitable for harsh industrial environments. All

Festo QST-1/8-4 QST-1/8-4-100 QST-1/8-6 QST-1/8-6-100 QST Series Push-in T-fitting The Festo QST Series Push-in T-fitting is a high-performance pneumatic connector designed for branching airflow in automation systems. Featuring a user-friendly push-in design, it enables tool-free, quick installation and disconnection, significantly reducing assembly time. Its T-shaped structure provides one inlet and two outlets, facilitating efficient air distribution in compressed air

QST-10-8 QST-10-8-50 QST-12-8 QST-12-10 QST-12-10-20 Festo QST Series Push-in T-connector Constructed with high-quality materials, the Festo QST Series Push-in T-connector boasts excellent durability and corrosion resistance to adapt to harsh industrial environments. Its housing is made of robust PBT, the release ring is crafted from POM, and the tube seal uses NBR material, all of which are RoHS-compliant and ensure long-lasting service life. The connector features a compact

Festo QST-8-4 QST-8-6 QST-8-6-50 QST-10-6 QST Series Push-in T-connector The Festo QST Series Push-in T-connector is a high-performance pneumatic fitting designed for reliable tube-to-tube connections in industrial automation systems. Adopting the push-pull principle, it enables effortless and quick installation—simply push the tube into the connector until it clicks into place, eliminating the need for complex tools or additional fasteners. With an optional mounting position

QST-12 QST-12-20 QST-16 QST-6-4 QST-6-4-100 Festo QST Series Push-in T-connector Versatile and compatible, the Festo QST Series Push-in T-connector is widely applied in various industries such as automotive manufacturing, food processing, chemical engineering, and automated equipment. It is suitable for compressed air complying with ISO 8573-1:2010 and ice-free water, supporting multiple tube diameters with various configurations (equal, reducing, and miniature sizes) to meet

Festo QST-8 QST-8-50 QST-10 QST-10-50 QST Series Push-in T-connector Constructed with high-quality materials, the Festo QST Series Push-in T-connector boasts excellent durability and corrosion resistance to adapt to harsh industrial environments. Its housing is made of robust PBT, the release ring is crafted from POM, and the tube seal uses NBR material, all of which are RoHS-compliant and ensure long-lasting service life. The connector features a compact T-shaped design,

QST-4 QST-4-100 QST-6 QST-6-100 Festo QST Series Push-in T-connector The Festo QST Series Push-in T-connector is a high-performance pneumatic fitting designed for reliable tube-to-tube connections in industrial automation systems. Adopting the push-pull principle, it enables effortless and quick installation—simply push the tube into the connector until it clicks into place, eliminating the need for complex tools or additional fasteners. With an optional mounting position and

Festo QSS-8-F QSS-10-F QSS-12-F QSS Series Push-in bulkhead connector The Festo QSS Series consists of straight push-in bulkhead connectors​ designed for creating secure tube-to-tube connections in pneumatic and fluid systems . Part of the extensive Quick Star (QS) range, it offers over 1000 types of standard and function fittings​ to provide maximum flexibility . These high-quality connectors are primarily constructed from solid nickel-plated brass, which provides excellent

QSS-12 QSS-12-20 QSS-4-F QSS-6-F Festo QSS Series Push-in bulkhead connector Within Festo's pneumatic component ecosystem, the QSS Series serves as a fundamental and versatile connectivity solution for building and distributing compressed air networks​ . Its primary application is in industrial automation systems, robotics, packaging machinery, and material handling equipment​ where reliable, leak-free tube connections are critical . The bulkhead design​ is particularly

Festo QSS-8 QSS-8-50 QSS-10 QSS-10-50 QSS Series Push-in bulkhead connector Engineered for robust performance, the QSS Series operates within a wide temperature range of -10°C to +80°C​ . It handles a broad operating pressure range, typically from a vacuum of -0.095 MPa (-0.95 bar) up to 0.6 MPa (6 bar)​ across the full temperature spectrum, with a maximum pressure rating of up to 14 bar​ under specific conditions . The fittings are designed for use with compressed air (per

QSS-4 QSS-4-100 QSS-6 QSS-6-100 Festo QSS Series Push-in bulkhead connector The Festo QSS Series consists of straight push-in bulkhead connectors​ designed for creating secure tube-to-tube connections in pneumatic and fluid systems . Part of the extensive Quick Star (QS) range, it offers over 1000 types of standard and function fittings​ to provide maximum flexibility . These high-quality connectors are primarily constructed from solid nickel-plated brass, which provides

QSL-G3/8-16 QSL-G1/2-12 QSL-G1/2-12-20 QSL-G1/2-16 QSL-G1/2-16-20 Festo QSL Series Push-in L-Fitting The Festo QSL Series L-shape Push-in Fitting is engineered for maximum installation efficiency in pneumatic systems. Its innovative push-in design allows for quick, tool-free tube connection and release, significantly reducing assembly and maintenance time. The 90-degree elbow shape is ideal for routing tubing in tight spaces, and a key advantage is that the fitting can be

Festo QSL-G3/8-10 QSL-G3/8-10-20 QSL-G3/8-12 QSL-G3/8-12-20 QSL Series Push-in L-fitting The Festo QSL Series offers exceptional versatility, with a wide range of models available to connect different tube sizes and even threaded ports (BSPP/G-thread), ensuring seamless integration into diverse pneumatic setups. Designed for use with compressed air as per ISO8573-1:2010, these fittings are suitable for applications from factory automation and packaging machinery to robotics.

QSL-G1/4-12 QSL-G1/4-12-20 QSL-G3/8-8 QSL-G3/8-8-50 Festo QSL Series Push-in L-Fitting Built to deliver reliable performance in demanding industrial environments, the Festo QSL Fitting features a durable construction with a body made of robust PBT plastic and critical components like the retaining claw made from high-alloy steel. This ensures a secure, vibration-resistant grip on the tubing without causing surface damage. The fitting maintains stable performance with a wide

Festo QSL-G1/4-8 QSL-G1/4-8-50 QSL-G1/4-10 QSL-G1/4-10-50 QSL Series Push-in L-fitting The Festo QSL Series L-shape Push-in Fitting is engineered for maximum installation efficiency in pneumatic systems. Its innovative push-in design allows for quick, tool-free tube connection and release, significantly reducing assembly and maintenance time. The 90-degree elbow shape is ideal for routing tubing in tight spaces, and a key advantage is that the fitting can be rotated to any

QSL-G1/8-8 QSL-G1/8-8-50 QSL-G1/4-6 QSL-G1/4-6-100 Festo QSL Series Push-in L-Fitting The Festo QSL Series offers exceptional versatility, with a wide range of models available to connect different tube sizes and even threaded ports (BSPP/G-thread), ensuring seamless integration into diverse pneumatic setups. Designed for use with compressed air as per ISO8573-1:2010, these fittings are suitable for applications from factory automation and packaging machinery to robotics. The

Festo QSL-G1/8-4 QSL-G1/8-4-100 QSL-G1/8-6 QSL-G1/8-6-100 QSL Series Push-in L-fitting Built to deliver reliable performance in demanding industrial environments, the Festo QSL Fitting features a durable construction with a body made of robust PBT plastic and critical components like the retaining claw made from high-alloy steel. This ensures a secure, vibration-resistant grip on the tubing without causing surface damage. The fitting maintains stable performance with a wide

QSL-1/2-12 QSL-1/2-12-20 QSL-1/2-10-50 QSL-1/2-16 QSL-1/2-16-20 Festo QSL Series Push-in L-Fitting The Festo QSL Series L-shape Push-in Fitting is engineered for maximum installation efficiency in pneumatic systems. Its innovative push-in design allows for quick, tool-free tube connection and release, significantly reducing assembly and maintenance time. The 90-degree elbow shape is ideal for routing tubing in tight spaces, and a key advantage is that the fitting can be

Festo QSL-3/8-12 QSL-3/8-12-20 QSL-3/8-16 QSL-1/2-10 QSL Series Push-in L-fitting The Festo QSL Series offers exceptional versatility, with a wide range of models available to connect different tube sizes and even threaded ports (BSPP/G-thread), ensuring seamless integration into diverse pneumatic setups. Designed for use with compressed air as per ISO8573-1:2010, these fittings are suitable for applications from factory automation and packaging machinery to robotics. The

QSL-3/8-6 QSL-3/8-8 QSL-3/8-8-50 QSL-3/8-10 QSL-3/8-10-20 Festo QSL Series Push-in L-Fitting Built to deliver reliable performance in demanding industrial environments, the Festo QSL Fitting features a durable construction with a body made of robust PBT plastic and critical components like the retaining claw made from high-alloy steel. This ensures a secure, vibration-resistant grip on the tubing without causing surface damage. The fitting maintains stable performance with a