qs-g1/4-8-50

Product ID:1130
Updated: 2026/4/3
Festo qs-g1/4-8-50

Key Features

  • 1Ensure reliable pneumatic connections with the male thread G1/4. 2、Suit compressed air and water applications from -10°C to 80°C. 3、Build durability with brass, nickel plating, POM ring, and NBR seal. 4、Choose sustainably with RoHS compliance and packs of 50. 5、Assemble easily with a 9 Nm nominal tightening torque.
Product Details
qs-g1/4-8-50
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
7mm
Type of seal on screwed plug
Sealing ring
Mounting position
Any
Design
Straight design
Pack size
50
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
9Nm
Tolerance for nominal tightening torque
± 20%
Product weight
15g
Type of mounting
External hexagon, AF 17
Pneumatic connection 1
External thread G1/4
Pneumatic connection 2
for pneumatic tubing outside diameter 8 mm
Releasing ring color
Blue
Note on materials
RoHS-compliant
Housing material
Brass, nickel-plated
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
132040

Specifications may be subject to change without notice