qsmk-m5-4

Product ID:2631
Updated: 2026/4/4
Festo qsmk-m5-4

Key Features

  • 1The Festo QSML-M5-4 push-in L-fitting ensures quick and reliable connections with its push-pull principle, making it ideal for various industrial tasks. 2、With a corrosion resistance class of CRC 1, this fitting is designed to withstand low corrosion stress, ensuring durability in demanding environments. 3、Constructed from highly resistant materials like PBT for the body, POM for the release ring, and high-alloy stainless steel for the tube retaining claw, this fitting offers maximum flexibility. 4、The optimized bending radius of the QSML-M5-4 makes it easy to install, reducing installation time and effort in your pneumatic systems. 5、Operating within a temperature range of -10 °C to 80 °C and pressure range of -0.95 bar to 6 bar, this fitting meets all requirements for standard applications with increased pressure and temperature ranges.
Product Details
qsmk-m5-4
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
1.4mm
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
12.7mm
Type of seal on screwed plug
Sealing ring
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
1.2Nm
Tolerance for nominal tightening torque
± 20%
Product weight
7.1g
Type of mounting
External hexagon, AF 8
Pneumatic connection 1
External thread M5
Pneumatic connection 2
for pneumatic tubing outside diameter 4 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
153291

Specifications may be subject to change without notice