Festo QSL-16-20: A reliable push-in L-connector for pneumatic applications, featuring 360° orientability and a sealing ring for secure connections.
Product Modelqsl-16-20
Material Number133194
Product ID1834
Stock on Request
Last updated: 8/29/2026
Key Features
1
360° OrientabilityThe Festo QSL-16-20 push-in L-connector is designed to be 360° orientable, allowing for easy installation and flexibility in different orientations.
2
Sealing Ring for Secure ConnectionsEquipped with a sealing ring, this connector ensures a perfect seal between the tubing and the fitting, providing reliable and leak-free operation.
3
Versatile ApplicationSuitable for compressed air in accordance with ISO 8573-1:2010 and water as per manufacturer’s declaration, making it versatile for various pneumatic applications.
4
Corrosion ResistanceThe connector features a low corrosion stress classification (CRC 1), ensuring it can withstand different environmental conditions without compromising its performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
Standard
Nominal width
13mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
L-shape
Pack size
20
5
Easy InstallationDesigned with a push/pull principle, the Festo QSL-16-20 push-in L-connector is easy to assemble and disassemble, reducing installation time and effort.
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)
