qs-v0-1/2-12

Product ID:4029
Updated: 2026/4/3
Festo qs-v0-1/2-12

Key Features

  • 1Ensure reliable pneumatic performance up to 14 bar and 80°C. 2、Meet safety standards with UL94 V-0 rated housing and sleeve. 3、Resist corrosion for durability in harsh industrial environments. 4、Comply with RoHS regulations for environmental responsibility. 5、Simplify installation with push-in design for 11 mm tubing.
Product Details
qs-v0-1/2-12
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
11mm
Material fire test
UL94 V-0 (housing) UL94 V-0 (releasing ring)
Type of seal on screwed plug
Coating
Design
Straight design
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
45g
Type of mounting
External hexagon, AF 21
Pneumatic connection 1
External thread R1/2
Pneumatic connection 2
for pneumatic tubing outside diameter 12 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
160510

Specifications may be subject to change without notice