Product Model
crqss-8

Selling Points
- 1The Festo CRQSS-8 push-in bulkhead connector is designed for high-pressure pneumatic connections, suitable for tubing with an outer diameter of 8 mm. It operates within a temperature range of -15°C to 120°C and supports both compressed air and water as operating mediums.
- 2This connector features a push-pull principle with a nominal size of 5.7 mm, ensuring easy and secure installation. It is made from high-alloy stainless steel, providing excellent corrosion resistance and compliance with RoHS regulations.
- 3The CRQSS-8 is suitable for use in various environments, including food processing, due to its high corrosion resistance class (CRC 4). It also supports lubricated operation, enhancing its durability and performance.
- 4The product is lightweight, weighing only 35 grams, making it easy to handle and integrate into pneumatic systems. It is also food-safe, making it an ideal choice for applications in the food industry.
- 5The CRQSS-8 bulkhead connector supports operating pressures up to 10 bar and is compatible with PFAN cables, ensuring reliable data transmission and control in pneumatic systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Standard | Nominal width | 5.7mm |
Mounting position | Any | Design | Bulkhead |
Pack size | 1 | Structural design | Push-pull principle |
Operating pressure for entire temperature range | -13.775psi 145psi | Information on operating pressure | Water: max. 0.6 MPa at max. 50 °C |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free) | Information on operating and pilot media | Operation with oil lubrication possible |
Corrosion resistance class (CRC) | 4 - Particularly high corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
For use in the food industry | See supplementary material information | Ambient temperature | -15°C 120°C |
Product weight | 35g | Usable connector cables | PFAN |
Pneumatic connection 1 | for pneumatic tubing outside diameter 8 mm | Pneumatic connection 2 | for pneumatic tubing outside diameter 8 mm |
Note on materials | RoHS-compliant | Housing material | High-alloy stainless steel |
Releasing ring material | High-alloy stainless steel | Nut material | High-alloy stainless steel |
Material of tubing seal | FPM | Material of tube retaining claw | High-alloy stainless steel |
Thrust ring material | High-alloy stainless steel | Manufacturer ID | 164213 |
Specifications may be subject to change without notice