Product Description
For tubing outside diameter of 6 mm (SKU FESTO-QST-6-100) is the Festo QST-6-100: a three-port push-in T-connector for 6 mm outside diameter pneumatic tube.
Spec sheet
- Brand / type: Festo QST-6-100, T-connector
- Ports: 3, all push-in
- Tube size: 6 mm outside diameter on every port
- Housing: lightweight PBT
- Seals: NBR
- Tube retention: stainless-steel gripping components
- Release: blue release rings
Application
It takes one compressed-air supply and splits it into two lines. Festo positions it for pneumatic installations and automation equipment, where a single 6 mm feed has to serve two outlets from one point in the run.
Fitting and removal
Tubes are pushed into the ports to fit. Each connection has a blue release ring, which is how a tube is freed for removal, so a line can be altered after first fix without disturbing the other two ports' tubing more than necessary.
Check the 6 mm figure against the outside diameter of the tube on your schedule. This connector is specified for 6 mm outside diameter tube only.
Specifications
- Brand / Model
- Festo QST-6-100
- Part Number
- 130803
- Product Type
- Push-in T-connector
- Tube Connections
- 3 × 6mm outside diameter
- Configuration
- 1 supply line, 2 outlets
- Nominal Bore
- 4.8mm
- Tube Insertion Depth
- 17mm
- Operating Pressure
- −0.95 to 6 bar across the full temperature range
Technical Specifications
Frequently Asked Questions
What tube outside diameter does the Festo QST-6-100 accept?
All three push-in ports take pneumatic tube with a 6 mm outside diameter.
How do you release a tube from the QST-6-100?
Each push-in connection has a blue release ring, which allows the tube to be removed.
What materials is the QST-6-100 made from?
The housing is lightweight PBT, the seals are NBR and the tube is held by stainless-steel gripping components.
What does the QST-6-100 do in an air line?
It lets a compressed-air supply branch into two lines, for pneumatic installations and automation equipment.










