Festo QST-1/8-8-50: A high-quality, push-in T-fitting for pneumatic applications, ensuring reliable connections up to 70°C and 16 bar pressure.
Product Modelqst-1/8-8-50
Material Number130795
Product ID1580
Stock on Request
Last updated: 8/29/2026
Key Features
1
Reliable ConnectionThe Festo QST-1/8-8-50 push-in T-fitting provides a secure and reliable connection for pneumatic systems, ensuring consistent performance in various applications.
2
High Temperature ResistanceDesigned to operate within a temperature range of up to 70°C, this fitting is suitable for a wide range of industrial environments.
3
High Pressure CapabilityWith a pressure range of up to 16 bar, the QST-1/8-8-50 is ideal for demanding pneumatic applications requiring high pressure.
4
Easy InstallationThe push-in principle makes installation quick and effortless, reducing downtime and increasing productivity in your automation tasks.
5
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
6mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
T-shape
Pack size
50
Durable ConstructionConstructed from high-quality materials such as nickel-plated brass and PBT, this fitting ensures durability and long-lasting performance in your pneumatic systems.
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
Cleanroom class
Class 4 according to ISO 14644-1
Ambient temperature
-10°C 80°C
Nominal tightening torque
7Nm
Tolerance for nominal tightening torque
± 20%
Product weight
19g
No. of outlets
2
No. of supply lines
1
Type of mounting
External hexagon, AF 12
Pneumatic connection 1
External thread R1/8
Pneumatic connection 2
for pneumatic tubing outside diameter 8 mm
Releasing ring color
Blue
Material of screwed plug
Brass, nickel-plated
Note on materials
RoHS-compliant
Housing material
PBT
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
130795
Festo QST-1/8-8-50 Push-in T-Fitting for Pneumatic Applications | INDSLT
