qsmkl-m5-4

Name: qsmkl-m5-4
Brand: FESTO
SKU: qsmkl-m5-4

The Festo QSML-M5-4 push-in L-fitting is a compact, 360° orientable fitting designed for pneumatic systems. It features a mini nominal size of 1.7 mm and a sealing ring for secure connections. Suitable for compressed air applications up to 6 bar, this fitting ensures low corrosion stress and operates within a wide temperature range of -10°C to 80°C.

Product Modelqsmkl-m5-4

Material Number153294

Product ID3134

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Compact DesignThe QSML-M5-4 has a mini nominal size of 1.7 mm, making it ideal for space-constrained applications.
2
360° OrientationThis fitting allows for 360° orientation, providing flexibility in installation and use.
3
Sealing RingEquipped with a sealing ring, the QSML-M5-4 ensures secure and leak-free connections.
4
Wide Operating RangeIt operates effectively within a temperature range of -10°C to 80°C and supports pressures up to 6 bar.
5
Low Corrosion StressClassified as CRC 1, this fitting exhibits low corrosion stress, ensuring durability and reliability in various environments.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Size

Mini

Nominal width

1.4mm

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

12.7mm

Type of seal on screwed plug

Sealing ring

Mounting position

Any

Easy InstallationThe push-pull principle simplifies installation, reducing the need for specialized tools and minimizing setup time.

Compliance with StandardsThe QSML-M5-4 is designed to operate with compressed air in accordance with ISO 8573-1:2010, ensuring compatibility with standard pneumatic systems.

Lubricated Operation PossibleThis fitting allows for lubricated operation, which can enhance its performance and longevity in demanding applications.

Robust ConstructionMade from nickel-plated brass for the screwed plug and PBT for the housing, this fitting offers robust construction and resistance to wear and tear.

Affordable PricingAvailable in packs of 10, the QSML-M5-4 offers an affordable solution for pneumatic system components without compromising on quality or performance.

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

1.2Nm

Tolerance for nominal tightening torque

± 20%

Product weight

Type of mounting

External hexagon, AF 8

Pneumatic connection 1

External thread M5

Pneumatic connection 2

for pneumatic tubing outside diameter 4 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

153294