Push-in Connector – QS-8-6
Festo QS-8-6 Push-in Connector for 8 mm to 6 mm pneumatic tubing. Durable, compact, and easy to install – ideal for compressed air and water systems.
Original price was: $1.97.$1.91Current price is: $1.91.
(Save $0.06)Description
The Festo QS-8-6 Push-in Connector offers a quick and secure solution for connecting pneumatic tubing in industrial applications. Designed for seamless compatibility with 8 mm and 6 mm outside diameter tubing, this straight push-in connector is ideal for applications requiring reliable air or water flow connections under varying pressure and temperature conditions.
With a robust PBT housing and high-alloy stainless steel tube retaining claw, the QS-8-6 ensures strong holding force and excellent durability. Its push-pull mechanism provides easy installation and release without tools, while maintaining leak-free performance. It is suitable for both lubricated and non-lubricated air systems and complies with RoHS and VDMA24364-B1/B2-L standards.
Whether you’re setting up pneumatic circuits in factory automation, packaging systems, or instrumentation setups, the Festo QS-8-6 guarantees efficient operation and maintenance.
Specifications
| Specification | Details |
|---|---|
| Product Model | QS-8-6 |
| Connector Type | Straight Push-in Connector |
| Size | Standard |
| Nominal Width | 4.3 mm |
| Pneumatic Connection 1 | Tubing outer diameter 8 mm |
| Pneumatic Connection 2 | Tubing outer diameter 6 mm |
| Mounting Position | Any |
| Structural Design | Push-pull principle |
| Operating Pressure (Full Temp. Range) | -0.095 MPa to 0.6 MPa (up to 6 bar / 87 psi) |
| Temperature-Dependent Pressure Range | -0.095 MPa to 1.4 MPa (up to 14 bar / 203 psi) |
| Water Compatibility | Max. 0.6 MPa at 50 °C |
| Operating Medium | Compressed air (ISO 8573-1:2010 [7:-:-]), Water |
| Lubrication | Operation with oil lubrication possible |
| Corrosion Resistance Class (CRC) | 1 – Low corrosion stress |
| Cleanroom Class | Class 4 (ISO 14644-1) |
| Ambient Temperature Range | -10 °C to 80 °C |
| Product Weight | 8.8 g |
| Releasing Ring Color | Blue |
| Material – Housing | PBT |
| Material – Releasing Ring | POM |
| Material – Tubing Seal | NBR |
| Material – Tube Retaining Claw | High-alloy stainless steel |
| Compliance | RoHS-compliant, VDMA24364-B1/B2-L |
| Pack Size | 10 pcs |
Additional information
| Weight | 0.0088 kg |
|---|






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