qskl-1/4-8

Name: qskl-1/4-8
Brand: FESTO
SKU: qskl-1/4-8

The Festo QSKL-1/4-8 push-in L-fitting is a versatile, 360° orientable pneumatic fitting with a male thread and external hexagon. Ideal for compressed air and water applications, it ensures reliable operation and easy installation.

Product Modelqskl-1/4-8

Material Number153433

Product ID3257

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
360° OrientabilityDescription: The QSKL-1/4-8 offers 360° orientability, allowing for flexible installation in various positions. This feature enhances its usability in complex piping systems.
2
PTFE Pre-Coated ThreadDescription: The PTFE pre-coated thread ensures a reliable seal, reducing the risk of leaks and maintaining the integrity of the pneumatic system.
3
High-Quality MaterialsDescription: Constructed from high-quality materials such as nickel-plated brass for the screwed plug and PBT for the housing, this fitting is durable and resistant to corrosion.
4
Easy InstallationDescription: The push-in design makes installation quick and easy, reducing downtime and increasing efficiency in your pneumatic system.

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

4.1mm

Approved tubing type

PAN- PAN-MF- PAN-R- PAN-V0- PEN- PFAN- PLN- PTFEN- PUN- PUN-CM- PUN-DUO- PUN-H- PUN-H-DUO- PUN-S- PUN-S-DUO- PUN-V0-

Tubing insertion depth

18.5mm

Type of seal on screwed plug

Coating

Mounting position

Any

Versatile Operating MediumDescription: The QSKL-1/4-8 is compatible with both compressed air and water (liquid, ice-free), making it a versatile choice for a wide range of applications.

Design

L-shape

Pack size

Structural design

Push-pull principle

Operating pressure for entire temperature range

-13.775psi 87psi

Temperature-dependent operating pressure

-13.775psi 203psi

Operating medium

Compressed air as per ISO 8573-1:2010 [7:-:-]

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

Ambient temperature

-10°C 80°C

Nominal tightening torque

9Nm

Tolerance for nominal tightening torque

± 20%

Product weight

27g

Type of mounting

External hexagon, AF 14

Pneumatic connection 1

External thread R1/4

Pneumatic connection 2

for pneumatic tubing outside diameter 8 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

153433