Efficient Y-shaped pneumatic fitting with 17mm external HEX and PTFE-coated thread for reliable connections in pneumatic systems.
Product Modelqsyl-3/8-12
Material Number153180
Product ID3027
Stock on Request
Last updated: 8/29/2026
Key Features
1
Efficient Y-Shaped DesignThe Festo QSYL-3/8-12 features a Y-shaped design, allowing for efficient distribution of air flow in pneumatic systems. This design ensures that air pressure is evenly distributed to all outlets, enhancing system performance.
2
Reliable Thread CoatingThe PTFE-coated thread provides a durable and reliable connection, reducing the risk of leaks and ensuring consistent performance over time. This coating also enhances the thread's resistance to corrosion and wear.
3
Rotatable for FlexibilityThe QSYL-3/8-12 is designed with a rotatable feature, allowing for easy alignment and connection of pneumatic components. This flexibility makes it easier to integrate into complex pneumatic systems.
4
High-Quality MaterialsConstructed from high-quality materials, including a 17mm external HEX, the QSYL-3/8-12 ensures robustness and durability. The use of premium materials guarantees long-lasting performance in demanding pneumatic applications.
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
9.7mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
L-shape, dual, parallel
Pack size
1
5
Easy InstallationThe push-in design of the QSYL-3/8-12 makes installation quick and straightforward. Simply push the fitting into place, and it is ready for use. This ease of installation saves time and reduces the risk of human error during setup.
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
15.5Nm
Tolerance for nominal tightening torque
± 20%
Product weight
51g
No. of outlets
2
No. of supply lines
1
Type of mounting
External hexagon, AF 17
Pneumatic connection 1
External thread R3/8
Pneumatic connection 2
for pneumatic tubing outside diameter 12 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
153180
Festo QSYL-3/8-12 Push-in Y-Fitting for Pneumatic Applications | INDSLT
