Product Model

qsr-1/8-5/16-u

In Stock
Last updated: 2025/4/21
Festo qsr-1/8-5/16-u

Selling Points

  • 1The Festo QSR-1/8-5/16-U push-in fitting is designed for pneumatic applications, ensuring reliable connections and efficient fluid flow.
  • 2This fitting features a nitrile rubber sealing ring, guaranteeing a perfect seal between the standard OD tubing and the fitting body.
  • 3The QSR series supports tubing O.D. sizes of 4, 6, 8, and 10 mm, making it versatile for various pneumatic systems.
  • 4The push-in principle allows for easy and quick connections, reducing installation time and increasing productivity.
  • 5The QSR-1/8-5/16-U is part of Festo's extensive range of push-in fittings, ensuring compatibility with a wide variety of pneumatic components.
Product Details
qsr-1/8-5/16-u
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Size
Standard
Nominal width
5mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
Straight design
Pack size
1
Structural design
Push-pull principle
Operating pressure for entire temperature range
-13.775psi 145psi
Maritime classification
See certificate
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
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 60°C
Max. tightening torque
8Nm
Product weight
34g
Type of mounting
External hexagon 11/16
Pneumatic connection 1
external thread 1/8 NPT
Pneumatic connection 2
for pneumatic tubing outside diameter 5/16"
Ambient temperature Fahrenheit
14°F 140°F
Releasing ring color
Gray
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
153956

Specifications may be subject to change without notice