qsll-3/8-6

Name: qsll-3/8-6
Brand: FESTO
SKU: qsll-3/8-6

The Festo QSL-3/8-6 push-in L-fitting offers a reliable and efficient pneumatic connection. Its external hexagon mounting and R3/8 male thread ensure secure connections for various industrial applications.

Product Modelqsll-3/8-6

Material Number190663

Product ID7267

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Secure ConnectionThe QSL-3/8-6 features a push-in design that provides a secure connection, minimizing the risk of leaks and ensuring consistent performance.
2
Easy InstallationWith its external hexagon mounting, the fitting is easy to install and requires minimal effort, saving time and reducing labor costs.
3
Versatile ApplicationSuitable for a wide range of industrial applications, including automation, manufacturing, and robotics, the QSL-3/8-6 is a versatile solution for various pneumatic systems.
4
High-Quality MaterialsConstructed from high-quality materials, the QSL-3/8-6 ensures durability and longevity, making it a reliable choice for demanding industrial environments.
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

4.3mm

Type of seal on screwed plug

Coating

Mounting position

Any

Design

L-shape, long

Pack size

Efficient DesignThe push-in design of the QSL-3/8-6 allows for quick and efficient connections, reducing downtime and enhancing overall system productivity.

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

Nominal tightening torque

15.5Nm

Tolerance for nominal tightening torque

± 20%

Product weight

33g

Type of mounting

External hexagon, AF 17

Pneumatic connection 1

External thread R3/8

Pneumatic connection 2

for pneumatic tubing outside diameter 6 mm

Releasing ring color

Blue

Material of screwed plug

Brass, nickel-plated

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

190663