Product Model

crqst-1/4-3/8-u

In Stock
Last updated: 2025/5/2
Festo crqst-1/4-3/8-u

Selling Points

  • 1Robust Construction: Made from high-alloy stainless steel for exceptional durability and corrosion resistance.
  • 2Versatile Connectivity: Compatible with compressed air to ISO 8573-1:2010, featuring a push-pull principle design.
  • 3Wide Operating Range: Operates at ambient temperatures from -20°C to 150°C, ensuring flexibility in various environments.
  • 4High Pressure Handling: Supports operating pressures up to 1.4 MPa (14 bar) and 203 psi, making it suitable for demanding applications.
  • 5Easy Installation: Features a push-in sleeve for quick and easy connection, reducing installation time and effort.
Product Details
crqst-1/4-3/8-u
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Size
Standard
Nominal width
8.509mm
Mounting position
Any
Design
T-shape
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
64.014g
Usable connector cables
PFAN
Type of mounting
External hexagon 21/32
Pneumatic connection 1
Male thread 1/4 NPTF
Pneumatic connection 2
for pneumatic tubing outside diameter 3/8"
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
565338

Specifications may be subject to change without notice