Festo CRQS-1/2-12 Push-in Fitting: High-Quality Pneumatic Connection

Selling Points

1The CRQS-1/2-12 supports operating pressures up to 10 bar, making it suitable for demanding pneumatic applications.
2Constructed from high-alloy stainless steel, this fitting offers a corrosion resistance class of 4, ensuring durability in harsh environments.
3The push-pull principle allows for easy installation in any mounting position, providing flexibility in system design.
4Operating temperatures range from -15°C to 120°C, accommodating various industrial conditions.
5With a straight design and push-pull principle, this fitting ensures reliable and long-lasting connections in pneumatic systems.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Size	Standard	Nominal width	8.1mm
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	55g	Usable connector cables	PFAN
Type of mounting	External hexagon, AF 22	Pneumatic connection 1	External thread R1/2
Pneumatic connection 2	for pneumatic tubing outside diameter 12 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	162868

Specifications may be subject to change without notice