Easy installation and high-pressure connection for pneumatic systems. Nominal size: 7 mm, compatible with 8 mm tubing.
Product Modelqssf-1/4-8-b
Material Number153166
Product ID3013
Stock on Request
Last updated: 8/29/2026
Key Features
1
Easy InstallationThe QSSF-1/4-8-B features a push-pull principle, making it simple to connect and disconnect without the need for tools, ensuring quick and efficient setup in your pneumatic system.
2
High-Pressure CapabilityDesigned to handle high operating pressures, this bulkhead fitting provides a reliable connection for your pneumatic applications, ensuring consistent performance under demanding conditions.
3
Compact DesignWith a nominal size of 7 mm, the QSSF-1/4-8-B is compact and versatile, fitting seamlessly into a variety of pneumatic system configurations, including those with limited space.
4
Durable ConstructionBuilt with high-quality materials, this bulkhead fitting is designed to withstand the rigors of continuous use in industrial environments, providing long-lasting performance and reliability.
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
7mm
Mounting position
Any
Design
Bulkhead
Pack size
10
Structural design
Push-pull principle
5
Versatile Mounting OptionsThe QSSF-1/4-8-B offers optional mounting positions, allowing you to customize its placement according to your specific application needs, enhancing flexibility and adaptability in your pneumatic setup.
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
Cleanroom class
Class 4 according to ISO 14644-1
Ambient temperature
-10°C 80°C
Nominal tightening torque
9Nm
Tolerance for nominal tightening torque
± 20%
Product weight
34g
Type of mounting
External hexagon, AF 19
Pneumatic connection 1
Internal thread G1/4
Pneumatic connection 2
for pneumatic tubing outside diameter 8 mm
Releasing ring color
Blue
Note on materials
RoHS-compliant
Housing material
Brass, nickel-plated
Releasing ring material
POM
Nut material
Brass, nickel-plated
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
153166
Festo QSSF-1/4-8-B Bulkhead Push-In Fitting | Easy Installation and High Pressure | INDSLT