Product Model

qsk-3/8-10

In Stock
Last updated: 2025/4/21
Festo qsk-3/8-10

Selling Points

  • 1The Festo QSK-3/8-10 push-in fitting is designed for self-sealing, ensuring a secure and leak-free connection. It supports a variety of tubing types including PAN-, PAN-MF-, PAN-R-, PAN-V0-, PEN-, PFAN-, PLN-, PTFEN-, PUN-, PUN-CM-, PUN-DUO-, PUN-H-, PUN-H-DUO-, PUN-S-, PUN-S-DUO-, and PUN-V0-.
  • 2This fitting operates within a wide temperature range of -10 °C to 80 °C and supports operating pressures from -0.95 bar to 6 bar, making it suitable for various industrial applications.
  • 3The QSK-3/8-10 features a push-pull principle design, ensuring easy installation and removal of the tubing. It also includes a releasing ring with a blue color for easy identification.
  • 4The fitting is made from high-quality materials, including brass with a nickel plating for the housing and POM for the sleeve. The tube seal and hose seal are made from NBR, while the hose clamping segment is made from high-alloyed stainless steel.
  • 5The Festo QSK-3/8-10 push-in fitting is RoHS-compliant and has a low corrosion resistance class (CRC) 1, making it suitable for applications where corrosion is a concern. It also supports operation with oil lubrication and meets the standards for compressed air as per ISO 8573-1:2010[7:-:-].
Product Details
qsk-3/8-10
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Size
Standard
Nominal width
5.6mm
Approved tubing type
PAN- PAN-MF- PAN-R- PAN-V0- PEN- PFAN- PLN- PTFEN- PUN- PUN-CM- PUN-DUO- PUN-H- PUN-H-DUO- PUN-S- PUN-S-DUO- PUN-V0-
Tubing insertion depth
21mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
Straight design
Pack size
1
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
15.5Nm
Tolerance for nominal tightening torque
± 20%
Product weight
35g
Type of mounting
External hexagon, AF 17
Pneumatic connection 1
External thread R3/8
Pneumatic connection 2
for pneumatic tubing outside diameter 10 mm
Releasing ring color
Blue
Note on materials
RoHS-compliant
Housing material
Brass, nickel-plated
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
153426

Specifications may be subject to change without notice