qsm-m3-4-i-r

Product ID:1279
Updated: 2026/7/5
Festo qsm-m3-4-i-r

Key Features

  • 1Utilize a mini 1.5 mm diameter for versatile, space-saving pneumatic integration.
  • 2Ensure leak-free connections with a reliable screwed plug sealing ring.
  • 3Achieve flexible installation via optional mounting positions.
  • 4Simplify maintenance using a straight design with a round releasing ring.
  • 5Benefit from durable, corrosion-resistant high-alloy steel clamps and NBR seals.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Mini
Nominal width
1.5mm
Type of seal on screwed plug
Sealing ring
Mounting position
Any
Design
straight design, round releasing ring
Pack size
10
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
0.48Nm
Tolerance for nominal tightening torque
± 55%
Product weight
2.2g
Type of mounting
Internal hexagon, AF 1.5
Pneumatic connection 1
External thread M3
Pneumatic connection 2
for pneumatic tubing outside diameter 4 mm
Releasing ring color
Blue
Note on materials
RoHS-compliant
Housing material
Steel, nickel-plated
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
133002

Specifications may be subject to change without notice

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