Manufacturer Part Number: Festo 186288
Festo Pneumatic Fittings: QSRL-G1/8-8
OEM Spec Ref
The Festo QSRL-G1/8-8, with MPN 186288 Pneumatic Fitting, is a high-quality pneumatic rotary union designed to provide seamless connectivity within pneumatic systems. This product excels in industrial applications where reliable air supply connections are critical for machinery operation.
Key Features:
- Rotatable Connection: The QSRL-G1/8-8 offers a 360° rotatable fitting that incorporates a ball bearing for smooth, unrestricted movement, making it ideal for dynamic applications where hoses and cables may need to rotate during operation.
- Push-In Tube Fitting: Equipped with a push-in connection for 8mm tubes, this fitting ensures a secure and easy installation, minimizing downtime and simplifying maintenance tasks.
- Durable Material: Constructed from PBT (Polybutylene Terephthalate), it provides excellent mechanical and chemical resistance, ensuring longevity and consistent performance in demanding environments.
Benefits:
- Versatility in Assembly: The fitting’s design allows for assembly in any orientation, providing flexibility in installation and use across various systems.
- Optimal Seal Integrity: Features a sealing ring on the screw-in stud to prevent air leaks, enhancing the efficiency of the pneumatic system.
- Compact and Efficient: Its compact size and efficient design make it suitable for space-constrained environments, enabling optimal use of available space.
Applications:
- Automated Production Lines: Integral in providing flexible air connections, crucial for automated machinery operations.
- Rotating Equipment: Ideal for applications involving rotating sections where continuous air supply needs to be maintained without hindrance.
- General Pneumatics: Suitable for a wide range of pneumatic applications across various industries due to its robustness and reliability.
The Festo QSRL-G1/8-8 Pneumatic Fitting Union represents a commitment to enhancing the functionality and efficiency of pneumatic systems, ensuring high performance and reliability in industrial settings.
| Feature |
Specification |
| Size |
Standard |
| Nominal width |
4.6 mm |
| Type of seal on screwed plug |
Sealing ring |
| Mounting position |
Any |
| Design |
L-shape |
| Pack size |
1 |
| Structural design |
Push-pull principle |
| Operating pressure for entire temperature range |
-0.095 MPa … 0.6 MPa |
| Operating pressure for entire temperature range |
-0.95 bar … 6 bar |
| Operating pressure for entire temperature range |
-13.775 psi … 87 psi |
| Temperature-dependent operating pressure |
-0.095 MPa … 1.4 MPa |
| Temperature-dependent operating pressure |
-0.95 bar … 14 bar |
| Temperature-dependent operating pressure |
-13.775 psi … 203 psi |
| Max. rotational speed |
400 rpm |
| Maritime classification |
See certificate |
| Operating medium |
Compressed air as per ISO 8573-1:2010 [7:-:-] |
| Information on operating and pilot media |
Operation with oil lubrication possible |
| Corrosion resistance class (CRC) |
1 – Low corrosion stress |
| LABS (PWIS) conformity |
VDMA24364-B1/B2-L |
| Ambient temperature |
0 °C … 60 °C |
| Max. radial torque |
0.015 Nm |
| Nominal tightening torque |
7 Nm |
| Tolerance for nominal tightening torque |
± 20% |
| Product weight |
35 g |
| Type of mounting |
External hexagon, AF 17 |
| Pneumatic connection 1 |
External thread G1/8 |
| Pneumatic connection 2 |
for pneumatic tubing outside diameter 8 mm |
| Releasing ring color |
Blue |
| Material of screwed plug |
Brass, nickel-plated |
| Note on materials |
RoHS-compliant |
| Housing material |
PBT |
| Releasing ring material |
POM |
| Material of tubing seal |
NBR |
| Material of tube retaining claw |
High-alloy stainless steel |
