qsmk-6

Name: qsmk-6
Brand: FESTO
SKU: qsmk-6

The Festo QSMK-6 push-in fitting is a self-sealing, reliable connection for pneumatic systems. It supports multiple tubing types and operates within a wide pressure range, ensuring efficient and leak-free performance.

Product Modelqsmk-6

Material Number153440

Product ID3265

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Reliable Self-Sealing DesignThe QSMK-6 features a self-sealing mechanism that ensures a tight and leak-free connection, even under high-pressure conditions.
2
Versatile Tubing CompatibilityCompatible with a wide range of tubing types, including PAN-, PAN-MF-, PAN-R-, and more, making it versatile for various pneumatic applications.
3
High-Pressure CapabilityDesigned to operate within a broad pressure range of -0.095 MPa to 1.4 MPa, making it suitable for demanding industrial applications.
4
Easy InstallationThe push-in design allows for quick and easy installation, reducing setup time and increasing productivity.
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

3mm

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

12mm

Mounting position

Any

Design

Straight design

Durable ConstructionMade from high-quality materials such as brass and nickel-plated housing, POM release ring, and NBR tubing seal, ensuring long-lasting performance and resistance to corrosion.

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

Product weight

Pneumatic connection 1

For pneumatic tubing outside diameter 6 mm

Pneumatic connection 2

for pneumatic tubing outside diameter 6 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

153440