Festo QSML-M3-4 Pneumatic Fitting - High-Quality Air Connection

Selling Points

1The QSML-M3-4 features a highly resistant PBT body and NBR tubing seal, ensuring maximum flexibility and durability in dynamic applications.
2With its optimized bending radius, the QSML-M3-4 is easy to install, making it a convenient choice for various pneumatic tasks.
3This fitting operates within a wide temperature range of -10°C to 80°C and supports pressures from -0.95 to 6 bar, making it suitable for various industrial conditions.
4The QSML-M3-4 boasts a low corrosion resistance class (CRC 1), ensuring it can withstand corrosive environments effectively.
5Equipped with a male M3 threaded connection and a 4mm push-in connector, the QSML-M3-4 offers versatile connectivity options for different pneumatic systems.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Mini	Nominal width	1.1mm
Type of seal on screwed plug	Sealing ring	Mounting position	Any
Design	L-shape, long	Pack size	10
Structural design	Push-pull principle	Operating pressure for entire temperature range	-13.775psi 87psi
Temperature-dependent operating pressure	-13.775psi 203psi	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	-10°C 80°C
Nominal tightening torque	0.48Nm	Tolerance for nominal tightening torque	± 55%
Product weight	6.8g	Type of mounting	External hexagon, AF 8
Pneumatic connection 1	External thread M3	Pneumatic connection 2	for pneumatic tubing outside diameter 4 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	153338

Specifications may be subject to change without notice