qst-6

Product ID:2476
Updated: 2026/4/4
Festo qst-6

Key Features

  • 1Install the versatile Festo QST-6 T-connector quickly with its push-in fitting system. 2、Utilize durable PBT and POM materials for excellent corrosion resistance. 3、Support operating pressures up to 14 bar for dynamic applications. 4、Operate reliably with a push-pull design and blue release ring. 5、Ensure seamless integration with Festo PEN, PUN, and PAN series.
Product Details
qst-6
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
4.8mm
Mounting position
Any
Design
T-shape
Pack size
10
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
Product weight
11g
No. of outlets
2
No. of supply lines
1
Pneumatic connection 1
For pneumatic tubing outside diameter 6 mm
Pneumatic connection 2
for pneumatic tubing outside diameter 6 mm
Releasing ring color
Blue
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
153129

Specifications may be subject to change without notice