Festo QSL-1/2-10 Push-in L-Fitting - High-Quality Pneumatic Connector

Selling Points

1High-Quality Materials: Constructed with PBT housing, NBR tubing seal, and POM release ring for durability and resistance.
2360° Orientation: Easily adjustable male thread with external hexagon for versatile installation.
3Wide Operating Pressure Range: Handles pressures from -0.95 to 6 bar and temperature-dependent pressures up to 14 bar.
4Low Corrosion Resistance: Meets CRC 1 standards, ensuring low corrosion stress in various environments.
5Easy Installation: Optimized bending radius and push-pull principle make installation straightforward and efficient.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Standard	Nominal width	8.3mm
Type of seal on screwed plug	Coating	Mounting position	Any
Design	L-shape	Pack size	1
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	26Nm	Tolerance for nominal tightening torque	± 20%
Product weight	57g	Type of mounting	External hexagon, AF 21
Pneumatic connection 1	External thread R1/2	Pneumatic connection 2	for pneumatic tubing outside diameter 10 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	190661

Specifications may be subject to change without notice