The Festo CRQSL-3/8-1/2-U is a stainless steel L-connector designed for pneumatic systems, offering high corrosion resistance and the ability to handle high operating pressures.
Product Modelcrqsl-3/8-1/2-u
Material Number565332
Product ID13670
Stock on Request
Last updated: 8/29/2026
Key Features
1
High-Pressure CapabilityThe CRQSL-3/8-1/2-U is engineered to handle high operating pressures, ensuring reliable performance in demanding applications.
2
Corrosion ResistanceConstructed from high-alloy stainless steel, this connector provides excellent corrosion resistance, making it suitable for use in harsh environments.
3
Durable DesignThe robust design of the CRQSL-3/8-1/2-U ensures long-lasting performance and minimal maintenance, reducing downtime and increasing overall system efficiency.
4
Easy InstallationFeaturing a push-in connection, the CRQSL-3/8-1/2-U is easy to install, reducing setup time and improving overall productivity.
5
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
10.49mm
Mounting position
Any
Design
L-shape
Pack size
1
Structural design
Push-pull principle
Versatile ApplicationSuitable for a wide range of pneumatic applications, including industrial automation, manufacturing, and more, the CRQSL-3/8-1/2-U is a versatile and reliable solution.
Operating pressure for entire temperature range
-13.775psi 203psi
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Corrosion resistance class (CRC)
4 - Particularly high corrosion stress
LABS (PWIS) conformity
VDMA24364 zone III
For use in the food industry
See supplementary material information
Ambient temperature
-20°C 150°C
Max. tightening torque
18Nm
Product weight
67.19g
Usable connector cables
PFAN
Type of mounting
External hexagon 13/16
Pneumatic connection 1
Male thread 3/8 NPTF
Pneumatic connection 2
for pneumatic tubing outside diameter 1/2;
Ambient temperature Fahrenheit
-4°F 302°F
Note on materials
RoHS-compliant
Housing material
High-alloy stainless steel
Releasing ring material
High-alloy stainless steel
Material of tubing seal
FPM
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
565332
Festo CRQSL-3/8-1/2-U Pneumatic L-Connector for High-Pressure Applications | INDSLT
