qsr-1/4-5/16-u
Product ID:2834
Updated: 2026/4/3
Key Features
- 1Ensure reliable connections in high-pressure pneumatic systems up to 10 bar. 2、Connect 1/4 NPT male threads to 5/16 push-to-connect tubing. 3、Rotate 360 degrees smoothly with an integrated ball bearing. 4、Resist corrosion using nickel-plated brass construction. 5、Operate within a wide temperature range from -10 to 80°C.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | Standard | Nominal width | 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 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 | 31g |
| Type of mounting | External hexagon 11/16 | Pneumatic connection 1 | external thread 1/4 NPT |
| Pneumatic connection 2 | for pneumatic tubing outside diameter 5/16" | 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 | 153957 |
Specifications may be subject to change without notice