qsmk-1/8-4
Product ID:2741
Updated: 2026/7/7
Key Features
- 1Ensure secure pneumatic connections with the self-sealing QSMK-1/8-4 push-in fitting.
- 2Hold tubing firmly using a stainless steel retaining claw without surface damage.
- 3Connect to various tubing types like PAN-, PAN-MF-, PAN-R-, and PAN-V0-approved.
- 4Achieve precise connections with a 1.6mm nominal size and 12.5mm insertion depth.
- 5Benefit from durable brass, nickel-plated housing, POM ring, and NBR seal construction.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | Standard | Nominal width | 1.6mm |
| 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 | 12.5mm |
| 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 | 7Nm | Tolerance for nominal tightening torque | ± 20% |
| Product weight | 9.5g | Type of mounting | External hexagon, AF 10 |
| Pneumatic connection 1 | External thread R1/8 | 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 | 153419 |
Specifications may be subject to change without notice
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