qs-8h-4

Product ID:909
Updated: 2026/7/4
Festo qs-8h-4

Key Features

  • 1Construct durable PBT housing, POM release ring, and stainless steel claw for corrosion resistance.
  • 2Operate across a wide -10°C to 80°C temperature and -0.95 to 6 bar pressure range.
  • 3Install quickly with the push-pull principle, no tools needed for smooth connections.
  • 4Meet ISO 8573-1:2010 and RoHS standards for safety and environmental compliance.
  • 5Use for compressed air, water, and lubricated media in versatile pneumatic applications.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
2.4mm
Mounting position
Any
Design
Straight design
Pack size
10
Structural design
Push-pull principle
Operating pressure for entire temperature range
-13.775psi 87psi
Temperature-dependent operating pressure
-13.775psi 203psi
Information on operating pressure
Water: max. 0.6 MPa at max. 50 °C
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free)
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
Cleanroom class
Class 4 according to ISO 14644-1
Ambient temperature
-10°C 80°C
Product weight
3.8g
Pneumatic connection 1
Push-in sleeve ? 8 mm
Pneumatic connection 2
for pneumatic tubing outside diameter 4 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
130622

Specifications may be subject to change without notice

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