Product Model
qslv-1/4-8-50
Selling Points
- 1The Festo QSLV-1/4-8-50 push-in L-fitting is designed for compressed air and vacuum applications, ensuring reliable performance in various pneumatic systems.
- 2This L-shaped fitting features a push-pull principle, making it easy to connect and disconnect tubing without the need for tools.
- 3The QSLV-1/4-8-50 supports a temperature range of up to 80°C and operating pressures from -0.095 MPa to 0.6 MPa, making it suitable for a wide range of applications.
- 4The fitting is constructed with high-quality materials, including PBT for the housing, nickel-plated brass for the hollow bolt, and POM for the release ring, ensuring durability and corrosion resistance.
- 5The QSLV-1/4-8-50 is part of Festo's QS series, known for its high standards in pneumatic fittings, including compliance with ISO 14644-1 for cleanroom applications and ISO 8573-1 for compressed air quality.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Standard | Nominal width | 5mm |
Type of seal on screwed plug | Coating | Mounting position | Any |
Design | L-shape | 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 | 9Nm | Tolerance for nominal tightening torque | ± 20% |
Product weight | 38g | Type of mounting | Hollow bolt with external hex |
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 | PBT | Hollow bolt material | Brass, nickel-plated |
Releasing ring material | POM | Material of tubing seal | NBR |
Material of tube retaining claw | High-alloy stainless steel | Manufacturer ID | 130753 |
Specifications may be subject to change without notice