crqs-1/4-5/16-u
Product ID:13171
Updated: 2026/7/4
Key Features
- 1Achieve CRC 4 classification for very high corrosion stress resistance.
- 2Install in any assembly position with compatibility for ISO 8573-1:2010 compressed air.
- 3Utilize a high-alloy stainless steel housing and release ring for maximum durability.
- 4Operate reliably across a wide temperature range from -20 °C to 150 °C.
- 5Connect quickly and securely using the push-pull principle.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | Standard | Nominal width | 6.502mm |
| Mounting position | Any | Design | Straight design |
| Pack size | 1 | Structural design | Push-pull principle |
| Operating pressure for entire temperature range | -13.775psi 203psi | Operating medium | Compressed air as per ISO 8573-1:2010 [7:-:-] |
| Corrosion resistance class (CRC) | 4 - Particularly high corrosion stress | LABS (PWIS) conformity | VDMA24364 zone III |
| For use in the food industry | See supplementary material information | Ambient temperature | -20°C 150°C |
| Max. tightening torque | 16Nm | Product weight | 16.301g |
| Usable connector cables | PFAN | Type of mounting | External hexagon 35/64 |
| Pneumatic connection 1 | Male thread 1/4 NPTF | Pneumatic connection 2 | for pneumatic tubing outside diameter 5/16" |
| Ambient temperature Fahrenheit | -4°F 302°F | Note on materials | RoHS-compliant |
| Housing material | High-alloy stainless steel | Releasing ring material | High-alloy stainless steel |
| Material of tubing seal | FPM | Material of tube retaining claw | High-alloy stainless steel |
| Manufacturer ID | 565321 |
Specifications may be subject to change without notice
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