Festo CRQS-1/4-6 Push-in Fitting - High-Corrosion Resistance

Selling Points

1The Festo CRQS-1/4-6 push-in fitting boasts a corrosion resistance class of CRC 4, ensuring it can withstand extreme corrosive conditions.
2Suitable for use with compressed air to ISO 8573-1:2010 and water, making it versatile for various applications.
3Designed to be compatible with food, making it an excellent choice for industries requiring high hygiene standards.
4Constructed from high-alloy stainless steel, providing durability and reliability in demanding environments.
5Featuring a push-pull principle and external hexagon mounting, ensuring easy and secure installation.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Standard	Nominal width	4.2mm
Mounting position	Any	Design	Straight design
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	18g	Usable connector cables	PFAN
Type of mounting	External hexagon, AF 14	Pneumatic connection 1	External thread R1/4
Pneumatic connection 2	for pneumatic tubing outside diameter 6 mm	Material of screwed plug	High-alloy stainless steel
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	Thrust ring material	High-alloy stainless steel
Manufacturer ID	132644

Specifications may be subject to change without notice