crqst-1/4-3/8-u

Product ID:13188
Updated: 2026/4/3
Festo crqst-1/4-3/8-u

Key Features

  • 1Handle demanding pressures up to 203 psi reliably. 2、Construct from high-alloy stainless steel for corrosion resistance. 3、Ensure secure connections with a push-pull design principle. 4、Operate across a wide -20°C to 150°C temperature range. 5、Simplify installation quickly with the push-in sleeve.
Product Details
crqst-1/4-3/8-u
Festo

Technical Specifications

Detailed engineering parameters

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