Festo QSY-6-4 Push-in Y-Connector | High-Quality Pneumatic Fittings

Selling Points

1The Festo QSY-6-4 push-in Y-connector features a push-pull design, making it easy to install without the need for tools or complex procedures.
2This connector operates within a wide temperature range of -10°C to 80°C and supports pressures up to 14 bar, making it suitable for various industrial applications.
3Made from high-quality polybutylene terephthalate (PBT) and featuring a blue release ring, the QSY-6-4 ensures a strong and reliable connection.
4With a nominal size of 2.3 mm and connections for 6 mm and 4 mm tubing, this Y-connector is versatile and can be used in various pneumatic systems.
5Classified as CRC 1, the QSY-6-4 exhibits low corrosion stress, making it suitable for use in environments where moisture or chemicals might be present.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Standard	Nominal width	2.3mm
Mounting position	Any	Design	Y-shape
Pack size	10	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	Ambient temperature	-10°C 80°C
Product weight	11g	No. of outlets	2
No. of supply lines	1	Pneumatic connection 1	For pneumatic tubing outside diameter 6 mm
Pneumatic connection 2	for pneumatic tubing outside diameter 4 mm	Releasing ring color	Blue
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	153153

Specifications may be subject to change without notice