qsl-v0-1/2-10

Product ID:4039
Updated: 2026/7/5
Festo qsl-v0-1/2-10

Key Features

  • 1Ensure flexible 360° orientation for adaptable pneumatic connections.
  • 2Secure robust connections with a male thread and external hexagon.
  • 3Meet UL94 V-0 fire test standards for critical safety.
  • 4Simplify installation using the push/pull principle to reduce downtime.
  • 5Handle pressures from -0.95 to 10 bar for diverse applications.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
8.3mm
Material fire test
UL94 V-0 (housing) UL94 V-0 (releasing ring)
Type of seal on screwed plug
Coating
Design
L-shape
Pack size
1
Structural design
Push-pull principle
Operating pressure for entire temperature range
-13.775psi 145psi
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)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Ambient temperature
0°C 60°C
Nominal tightening torque
26Nm
Tolerance for nominal tightening torque
± 20%
Product weight
59g
Type of mounting
External hexagon, AF 21
Pneumatic connection 1
External thread R1/2
Pneumatic connection 2
for pneumatic tubing outside diameter 10 mm
Releasing ring color
Black
Material of screwed plug
Brass, nickel-plated
Note on materials
RoHS-compliant
Housing material
PBT
Releasing ring material
PBT
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel Brass
Manufacturer ID
160520

Specifications may be subject to change without notice

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