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

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.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| 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
