Product Model
qs-1/4-8-i-50
Selling Points
- 1The Festo QS-1/4-8-I-50 push-in fitting is designed with a straight design and a push-pull principle, ensuring easy and secure connections in various applications.
- 2This fitting features a nominal size of 6.3 mm and is coated for enhanced seal quality, providing reliable performance in a wide range of operating conditions.
- 3The QS-1/4-8-I-50 is suitable for use with compressed air to ISO 8573-1:2010 and water, making it versatile for different industrial applications.
- 4With an operating pressure range of -0.95 to 6 bar and a temperature range of -10 to 80°C, this fitting is ideal for use in various environments.
- 5The product is made from RoHS-compliant materials, including brass with a nickel plating, POM for the sleeve, and NBR for the tube seal, ensuring high corrosion resistance and durability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Standard | Nominal width | 6.3mm |
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) | 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 | Product weight | 13g |
Type of mounting | Internal hexagon, AF 6 | Pneumatic connection 1 | External thread R1/4 |
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 | 133190 |
Specifications may be subject to change without notice