Product Model
qs-3/8-8-50
Selling Points
- 1The Festo QS-3/8-8-50 push-in fitting is designed with a standard nominal size of 7 mm, ensuring compatibility with various pneumatic systems.
- 2This fitting features a push-pull principle, making it easy to install and remove without the need for tools, enhancing efficiency in your operations.
- 3The QS-3/8-8-50 is suitable for operating pressures ranging from -0.95 to 6 bar, and temperature-dependent pressures up to 14 bar, providing a wide range of operational flexibility.
- 4The fitting is made from RoHS-compliant materials, including brass with a nickel-plating, ensuring durability and resistance to corrosion, especially in low-corrosion stress environments (CRC 1).
- 5The product comes in a pack of 50 units, making it ideal for bulk purchases and ensuring you have a reliable supply of high-quality connectors for your pneumatic applications.
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 | 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 |
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 | 130681 |
Specifications may be subject to change without notice