Short Product Description: Reliable, corrosion-resistant push-in fitting for pneumatic connections. Easy to use and durable, suitable for compressed air and vacuum applications.
Product Modelqs-3/8-10-i
Material Number153019
Product ID2867
Stock on Request
Last updated: 8/29/2026
Key Features
1
Corrosion ResistanceThe Festo QS-3/8-10-I push-in fitting is made of chemically nickel-plated brass, ensuring high corrosion resistance and durability in various environments.
2
Ease of UseThe push-in fitting is designed for easy installation and use. Simply "plug and work" without the need for additional sealing components.
3
Pressure and Temperature RangeSuitable for pneumatic applications with a temperature range up to 80°C and a pressure range up to 14 bar, making it versatile for various industrial uses.
4
Sealing MechanismThe fitting features a nitrile rubber sealing ring that guarantees a perfect seal between standard OD tubing and the body of the fitting, ensuring reliable connections.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
Standard
Nominal width
6.3mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
Straight design
Pack size
10
5
Rotatability and ReusabilityThe fitting can be rotated once it has been fitted and can be reused up to five times without the need for additional sealing components, enhancing its practicality and cost-effectiveness.
Structural design
Push-pull principle
Operating pressure for entire temperature range
-13.775psi 87psi
Temperature-dependent operating pressure
-13.775psi 203psi
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)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Ambient temperature
-10°C 80°C
Nominal tightening torque
15.5Nm
Tolerance for nominal tightening torque
± 20%
Product weight
26g
Type of mounting
Internal hexagon, AF 6
Pneumatic connection 1
External thread R3/8
Pneumatic connection 2
for pneumatic tubing outside diameter 10 mm
Releasing ring color
Blue
Note on materials
RoHS-compliant
Housing material
Brass, nickel-plated
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
153019
Festo QS-3/8-10-I Push-in Fitting for Pneumatic Applications | INDSLT
