qstf-1/4-3/8-u
Product ID:6843
Updated: 2026/4/3
Key Features
- 1Ensure secure and efficient airflow in pneumatic systems. 2、Connect 1/4" and 3/8" tubing with versatile NPT threads. 3、Construct the fitting from durable, wear-resistant PBT material. 4、Install quickly using the tool-free push-in design. 5、Apply in various systems requiring reliable connections.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | Standard | Nominal width | 6.5mm |
| Type of seal on screwed plug | Coating | Mounting position | Any |
| Design | L-shape, additional connection internal thread lengthwise | Pack size | 1 |
| Structural design | Push-pull principle | Operating pressure for entire temperature range | -13.775psi 145psi |
| Maritime classification | See certificate | 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 60°C |
| Max. tightening torque | 14Nm | Product weight | 43g |
| No. of outlets | 2 | No. of supply lines | 1 |
| Type of mounting | External hexagon 11/16 | Pneumatic connection 1 | external thread 1/4 NPT |
| Pneumatic connection 2 | Internal thread 1/4 NPT for pneumatic tubing outside diameter 3/8" | Ambient temperature Fahrenheit | 14°F 140°F |
| Releasing ring color | Gray | 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 | 190829 |
Specifications may be subject to change without notice