qsm-m5-6-i

Name: qsm-m5-6-i
Brand: FESTO
SKU: qsm-m5-6-i

The Festo QSM-M5-6-I push-in fitting is a compact, high-pressure pneumatic connector designed for mini applications. It includes a sealing ring and an internal hexagon socket, ensuring reliable connections in a wide temperature range.

Product Modelqsm-m5-6-i

Material Number153317

Product ID3155

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Compact DesignThe Festo QSM-M5-6-I push-in fitting is designed in a mini size, making it perfect for applications where space is limited. Its compact design allows for easy integration into various pneumatic systems.
2
High-Pressure CapabilityThis fitting operates within a pressure range of -0.95 to 6 bar, making it suitable for demanding pneumatic applications. It also supports up to 14 bar under temperature-dependent conditions.
3
Sealing Ring for ReliabilityEquipped with a sealing ring, the QSM-M5-6-I ensures a secure and leak-free connection. This feature enhances the reliability of your pneumatic system, reducing the risk of air leaks and maintaining consistent performance.
4
Versatile Mounting PositionThe fitting can be mounted in any position, providing flexibility in system design. This versatility makes it easier to integrate into complex pneumatic setups without compromising performance.

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

2.6mm

Type of seal on screwed plug

Sealing ring

Mounting position

Any

Design

Straight design

Pack size

Corrosion ResistanceClassified as CRC 1 (Low corrosion stress), the Festo QSM-M5-6-I push-in fitting is designed to withstand various environmental conditions. Its corrosion-resistant material ensures long-lasting performance in different industrial settings.

Easy AssemblyThe QSM-M5-6-I features a push/pull principle, making assembly and disassembly straightforward. This design simplifies maintenance tasks, reducing downtime and increasing overall efficiency.

Operating Medium CompatibilityCompatible with compressed air in accordance with ISO8573-1:2010, this fitting supports lubricated operation. This compatibility ensures smooth operation and extends the lifespan of your pneumatic system.

Temperature RangeThe QSM-M5-6-I operates within a temperature range of -10 to 80°C, making it suitable for a wide range of industrial applications. This broad temperature range ensures reliable performance in various environmental conditions.

Nominal Tightening TorqueWith a nominal tightening torque of 1.33 Nm and a tolerance of ±20%, the QSM-M5-6-I provides consistent and reliable connections. This precise torque specification ensures that the fitting is securely attached, maintaining the integrity of your pneumatic system.

Product Weight and DimensionsWeighing 4.4 grams, the QSM-M5-6-I is lightweight yet robust. Its dimensions are optimized for mini applications, making it an ideal choice for compact pneumatic systems.

1Maritime ClassificationThe QSM-M5-6-I has a maritime classification, indicating its suitability for use in marine environments. This classification ensures that the fitting meets the necessary standards for marine applications, providing reliability and durability in harsh conditions.

1Colour of Release RingThe colour of the release ring is blue, making it easy to identify and use. This visual cue simplifies the assembly process, reducing the risk of errors and ensuring that the fitting is correctly installed.

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

4.4g

Type of mounting

Internal hexagon, AF 2.5

Pneumatic connection 1

External thread M5

Pneumatic connection 2

for pneumatic tubing outside diameter 6 mm

Releasing ring color

Blue

Note on materials

RoHS-compliant

Housing material

Brass, nickel-plated

Releasing ring material

POM

Material of tubing seal

NBR

Material of tube retaining claw

High-alloy stainless steel

Manufacturer ID

153317