QSylv-1/4-5/16-U Pneumatic Fittings by Festo

Selling Points

1The QSylv-1/4-5/16-U is a versatile push-in T-fitting designed for pneumatic systems, offering a 360° orientable male thread with an external hexagon for easy installation and secure connections.
2This fitting features a PTFE pre-coated thread, ensuring reliable sealing and minimizing the risk of leaks in your pneumatic applications.
3The QSylv-1/4-5/16-U supports a single inlet and two outlets, making it suitable for various configurations in pneumatic circuits.
4With a nominal size of 4.4 mm, this fitting is designed to handle standard tubing sizes, providing a secure and efficient connection.
5The QSylv-1/4-5/16-U is part of the QS series by Festo, known for its high-quality and durable pneumatic fittings that meet stringent industry standards.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Standard	Nominal width	4.4mm
Type of seal on screwed plug	Coating	Mounting position	Any
Design	L-shape, dual, parallel	Pack size	1
Structural design	Push-pull principle	Operating pressure for entire temperature range	-13.775psi 145psi
Maritime classification	See certificate	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 60°C
Max. tightening torque	14Nm	No. of outlets	2
No. of supply lines	1	Type of mounting	Hollow bolt with external hex
Pneumatic connection 1	external thread 1/4 NPT	Pneumatic connection 2	for pneumatic tubing outside diameter 5/16"
Ambient temperature Fahrenheit	14°F 140°F	Releasing ring color	Gray
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	153796

Specifications may be subject to change without notice