Product Model
qs-1/4-12-i
Selling Points
- 1Standard Size and Design: The Festo QS-1/4-12-I push-in fitting is available in a standard size with a straight design.
- 2Optional Mounting Position: Offers optional mounting positions for maximum flexibility in installation.
- 3Wide Operating Pressure Range: Supports operating pressures from -0.095MPA to 14BAR, ensuring compatibility with various pneumatic systems.
- 4High-Quality Materials: Constructed from brass with a nickel-plated housing and POM release ring, ensuring durability and resistance to corrosion.
- 5Compliant with Industry Standards: Meets ISO 8573-1:2010 for compressed air and VDMA24364-B1/B2-L for low corrosion stress, ensuring compliance with industry standards.
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 | 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 |
Ambient temperature | -10°C 80°C | Nominal tightening torque | 9Nm |
Tolerance for nominal tightening torque | ± 20% | Product weight | 29g |
Type of mounting | Internal hexagon, AF 6 | Pneumatic connection 1 | External thread R1/4 |
Pneumatic connection 2 | for pneumatic tubing outside diameter 12 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 | 190649 |
Specifications may be subject to change without notice