crqs-1/4-1/4-u

Product ID:13170
Updated: 2026/4/3
Festo crqs-1/4-1/4-u

Key Features

  • 1Construct with high-alloy stainless steel for superior corrosion resistance. 2、Operate across a wide temperature range from -20°C to 150°C. 3、Connect easily and securely using the push-pull principle. 4、Comply with ISO 8573-1:2010 for compressed air standards. 5、Utilize in food industry applications with LABS (PWIS) conformity.
Product Details
crqs-1/4-1/4-u
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
3.988mm
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
17.804g
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 outer diameter 1/4"
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
565320

Specifications may be subject to change without notice