Product Model
qsy-1/2-12

Selling Points
- 1The Festo QSY-1/2-12 push-in Y-fitting is designed for reliable pneumatic connections, featuring a push-pull principle that ensures easy installation and operation.
- 2This Y-fitting is compatible with compressed air as per ISO 8573-1:2010 and water, making it versatile for various industrial applications.
- 3With a nominal width of 8.3 mm and a weight of 74 g, the QSY-1/2-12 is compact and lightweight, ideal for space-constrained environments.
- 4The product boasts a corrosion resistance class of 1, indicating low corrosion stress, ensuring durability in harsh industrial conditions.
- 5The QSY-1/2-12 features a blue releasing ring and is made from RoHS-compliant materials, including PBT housing and POM releasing ring, ensuring environmental sustainability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Standard | Nominal width | 8.3mm |
Type of seal on screwed plug | Coating | Mounting position | Any |
Design | Y-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 |
Ambient temperature | -10°C 80°C | Nominal tightening torque | 26Nm |
Tolerance for nominal tightening torque | ± 20% | Product weight | 74g |
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 | 153147 |
Specifications may be subject to change without notice