qst-12-20

Name: qst-12-20
Brand: FESTO
SKU: qst-12-20

The Festo QST-12-20 Push-in T-Connector is a versatile and reliable pneumatic fitting designed for efficient automation tasks. Its T-shape design and push-pull principle facilitate quick and easy connections, ensuring high productivity and durability in various industrial applications.

Product Modelqst-12-20

Material Number130806

Product ID1593

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Efficient Connection SystemThe QST-12-20 features a push-pull principle that allows for quick and easy connections, reducing downtime and increasing productivity.
2
Durable DesignConstructed with high-quality materials, this T-connector ensures long-lasting performance in demanding industrial environments.
3
Versatile ApplicationSuitable for a wide range of automation tasks, the QST-12-20 is an essential component in various pneumatic systems.
4
Easy InstallationThe T-shape design makes installation straightforward, minimizing the need for specialized tools or expertise.
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

10mm

Mounting position

Any

Design

T-shape

Pack size

Structural design

Push-pull principle

Reliable PerformanceWith its robust construction and reliable connection system, the Festo QST-12-20 Push-in T-Connector provides consistent performance in high-pressure applications.

Operating pressure for entire temperature range

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

36g

No. of outlets

No. of supply lines

Pneumatic connection 1

for pneumatic tubing outside diameter 12 mm

Pneumatic connection 2

for pneumatic tubing outside diameter 12 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

130806