qsy-g1/2-12

Product ID:5955
Updated: 2026/4/3
Festo qsy-g1/2-12

Key Features

  • 1Ensure versatile installation with a 360° orientable male thread and external hexagon. 2、Provide a secure seal via a sealing ring on the screwed plug for reliable operation. 3、Offer flexible integration with optional mounting positions for different systems. 4、Guarantee durability with high-quality PBT housing, POM release ring, and NBR tubing seal. 5、Operate reliably within -10°C to 80°C and withstand pressures up to 6 bar.
Product Details
qsy-g1/2-12
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
8.3mm
Type of seal on screwed plug
Sealing ring
Mounting position
Any
Design
Y-shape
Pack size
1
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 Water: G-thread only possible with sealing ring type OL as additional accessory
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
Nominal tightening torque
26Nm
Tolerance for nominal tightening torque
± 20%
Product weight
80g
No. of outlets
2
No. of supply lines
1
Type of mounting
External hexagon, AF 24
Pneumatic connection 1
External thread G1/2
Pneumatic connection 2
for pneumatic tubing outside diameter 12 mm
Releasing ring color
Blue
Material of screwed plug
Brass, nickel-plated
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
186188

Specifications may be subject to change without notice