qslv4-3/8-8

Product ID:2582
Updated: 2026/4/4
Festo qslv4-3/8-8

Key Features

  • 1Ensure compatibility with a 4.1 mm nominal width for various systems. 2、Enhance sealing and durability with a coated seal on the plug. 3、Operate easily using the push-pull principle for quick connections. 4、Support an operating pressure from -0.95 to 6 bar. 5、Construct with RoHS materials like PBT and stainless steel for reliability.
Product Details
qslv4-3/8-8
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
4.1mm
Type of seal on screwed plug
Coating
Mounting position
Any
Structural design
Push-pull principle
Pack size
1
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 0 - 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
Ambient temperature
-10°C 80°C
Nominal tightening torque
15.5Nm
Tolerance for nominal tightening torque
± 20%
Product weight
64g
No. of outlets
4
No. of supply lines
1
Pneumatic connection 1
External thread R3/8
Pneumatic connection 2
for pneumatic tubing outside diameter 8 mm
Releasing ring color
Blue
Note on materials
RoHS-compliant
Housing material
PBT
Hollow bolt material
Brass, nickel-plated
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
153236

Specifications may be subject to change without notice