Product Model
qsl-1/4-12-20
Selling Points
- 1Reliable Pneumatic Connection: The Festo QSL-1/4-12-20 push-in L-fitting ensures a secure and leak-free connection for compressed air applications, making it ideal for various industrial settings.
- 2Temperature Range: This fitting operates within a wide temperature range of -10°C to 80°C, providing flexibility in diverse environmental conditions.
- 3Low Corrosion Stress: With a corrosion resistance class of CRC 1, the QSL-1/4-12-20 is designed to withstand low corrosion stress, ensuring durability and longevity.
- 4Easy Installation: Featuring a push-pull principle, the QSL-1/4-12-20 is easy to install and requires minimal effort, reducing downtime and increasing productivity.
- 5Compliance with Standards: The fitting is compliant with ISO 8573-1:2010 and meets cleanroom class 4 according to ISO 14644-1, ensuring it meets stringent quality and cleanliness standards.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Standard | Nominal width | 8mm |
Type of seal on screwed plug | Coating | Mounting position | Any |
Design | L-shape | Pack size | 20 |
Structural design | Push-pull principle | Operating pressure for entire temperature range | -13.775psi 87psi |
Temperature-dependent operating pressure | -13.775psi 203psi | Information on operating pressure | Water: max. 0.6 MPa at max. 50 °C |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free) | 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 |
Cleanroom class | Class 4 according to ISO 14644-1 | Ambient temperature | -10°C 80°C |
Nominal tightening torque | 9Nm | Tolerance for nominal tightening torque | ± 20% |
Product weight | 27g | Type of mounting | External hexagon, AF 14 |
Pneumatic connection 1 | External thread R1/4 | Pneumatic connection 2 | for pneumatic tubing outside diameter 12 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 | Manufacturer ID | 130734 |
Specifications may be subject to change without notice