Product Model
qs-3/8-8
Selling Points
- 1The Festo QS-3/8-8 push-in fitting is designed with a straight design and push-pull principle, ensuring easy and secure connections in pneumatic systems.
- 2This fitting features a nominal size of 7 mm and operates within a temperature range of -10°C to 80°C, making it suitable for various industrial applications.
- 3The QS-3/8-8 is constructed from nickel-plated brass for corrosion resistance and includes a polymer collar for added durability.
- 4With an operating pressure range of -0.095 MPa to 0.6 MPa, this fitting is compatible with compressed air and water (liquid, ice-free) according to ISO 8573-1:2010.
- 5The product is RoHS-compliant and meets cleanroom class 4 standards according to ISO 14644-1, ensuring it can be used in controlled environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Standard | Nominal width | 7mm |
Type of seal on screwed plug | Coating | Mounting position | Any |
Design | Straight design | Pack size | 10 |
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 |
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 | 15.5Nm | Tolerance for nominal tightening torque | ± 20% |
Product weight | 25g | Type of mounting | External hexagon, AF 17 |
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 | Brass, nickel-plated | Releasing ring material | POM |
Material of tubing seal | NBR | Material of tube retaining claw | High-alloy stainless steel |
Manufacturer ID | 153006 |
Specifications may be subject to change without notice