The Festo QST-1/4-10-50 is a T-shaped, rotatable pneumatic air fitting with a PTFE-coated thread, designed for secure and durable connections in pneumatic systems.
Product Modelqst-1/4-10-50
Material Number130798
Product ID1585
Stock on Request
Last updated: 8/29/2026
Key Features
1
Reliable ConnectionThe Festo QST-1/4-10-50 features a PTFE-coated thread, ensuring a secure and durable connection in pneumatic systems, reducing the risk of leaks and failures.
2
Rotatable DesignIts T-shaped, rotatable design allows for easy installation and adjustment, making it versatile for various applications and mounting positions.
3
Easy InstallationThe push-in design simplifies the installation process, reducing the need for tools and minimizing setup time. This makes it ideal for quick connections and disconnections.
4
Durable ConstructionThe external HEX with 14mm size provides a robust and reliable connection point, ensuring that the fitting can withstand the pressures and stresses of pneumatic systems.
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
8mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
T-shape
Pack size
50
5
Versatile ApplicationsSuitable for any mounting position, the Festo QST-1/4-10-50 is versatile and can be used in a wide range of pneumatic applications, from industrial automation to medical devices.
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)
