Product Model
qst-1/2-12
Selling Points
- 1The Festo QST-1/2-12 push-in T-fitting offers a quick and simple installation process, making it ideal for pneumatic applications.
- 2This fitting operates within a wide temperature range of -10°C to +80°C and supports pressures up to 14 bar, ensuring versatility in various environments.
- 3Made from nickel-plated brass with high corrosion resistance, the QST-1/2-12 provides a robust and durable connection for compressed air and water.
- 4The 360° orientable design allows for flexible mounting positions, enhancing the convenience and efficiency of your pneumatic system.
- 5The QST-1/2-12 meets ISO 8573-1:2010 standards for compressed air and is compliant with RoHS regulations, ensuring it meets industry standards and safety requirements.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Standard | Nominal width | 10.3mm |
Type of seal on screwed plug | Coating | Mounting position | Any |
Design | T-shape | Pack size | 1 |
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 | 26Nm | Tolerance for nominal tightening torque | ± 20% |
Product weight | 72g | No. of outlets | 2 |
No. of supply lines | 1 | Type of mounting | External hexagon, AF 21 |
Pneumatic connection 1 | External thread R1/2 | Pneumatic connection 2 | for pneumatic tubing outside diameter 12 mm |
Releasing ring color | Blue | Material of screwed plug | Brass, nickel-plated |
Note on materials | RoHS-compliant | Housing material | PBT |
Releasing ring material | POM | Material of tubing seal | NBR |
Material of tube retaining claw | High-alloy stainless steel | Manufacturer ID | 153115 |
Specifications may be subject to change without notice