Festo QST Series Tee Tube-to-Tube Adaptor Push In 8 mm, Push In 8 mm to Push In 8 mm, Tube-to-Tube Connection Style,

Bulk discount available

Subtotal (1 bag of 10 units)*

£57.67

(exc. VAT)

£69.20

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 42 unit(s) ready to ship
  • Plus 50 unit(s) ready to ship from another location
  • Plus 37 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s)
Per Bag
Per unit*
1 - 4£57.67£5.767
5 - 9£55.37£5.537
10 +£53.07£5.307

*price indicative

RS Stock No.:
121-5979
Mfr. Part No.:
QST-8
Brand:
Festo
Find similar products by selecting one or more attributes.
Select all

Brand

Festo

Connector A

Push In 8 mm

Connector B

Push In 8 mm

Pneumatic Fitting Type

Tee Tube-to-Tube Adaptor

Connection Style

Tube-to-Tube

Manufacturer Series

QST

Inlet Port

Push In 8 mm

Model Number p

153130

Number of Inlet Ports

1

Outlet Port

Push In 8 mm

Number of Outlet Ports

1

Minimum Operating Temperature

ISO8573-1:2010°C

Mounting Hole Diameter

ISO8573-1:2010

Mounting Type

Inline

Body Material

PBT

Maximum Operating Temperature

ISO8573-1:2010°C

Maximum Operating Pressure

14 bar

Angle

Straight

Standards Met

ISO8573-1:2010

COO (Country of Origin):
JP

Festo Tee Tube-To-Tube Adaptor, Push-In 8mm - QST Series - QST-8


This tee adaptor from Festo is useful for branching airflow in a pneumatic system. It has one supply line port and two outputs, all featuring user-friendly push-in connection technology. The fitting ensures the high performance and reliability of a compressed air network by forming an airtight and efficient connection with hoses. No tools are needed when joining pipes as they can be easily pushed into the adaptor simply by applying gentle force. Disconnecting hoses is also convenient, thanks to the fitting's releasing ring.

• High-alloy steel retaining claw that's rust-resistant and securely holds tubes in place
• Absorbs vibration and pressure surges for enhanced efficiency and safety
• Can be assembled in any position for improved versatility in the design of a pneumatic network
• Broad operating temperature range of -10°C to +80°C makes it suitable for a wide range of environments

Application Information


• Robotics
• Automotive industry
• Food and beverage industries
• Mining and mineral processing

In what pressure range can you use this adaptor?


This Festo adaptor is designed to meet the core needs of industrial air preparation and pneumatic applications. It's suitable to use in systems that operate in pressures ranging from -0.95 bar to 14 bar.

Related links