qsy-4
Product ID:2495
Updated: 2026/4/4
Key Features
- 1Install the Festo QSY-4 quickly with its tool-free push-in design. 2、Operate reliably across a wide -10°C to +80°C temperature range. 3、Handle pressures up to 14 bar for demanding compressed air applications. 4、Ensure durability with a corrosion-resistant PBT body and NBR seal. 5、Meet ISO 8573-1:2010 standards for air quality and low corrosion stress.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | Standard | Nominal width | 2.6mm |
| Mounting position | Any | Design | Y-shape |
| 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 |
| Product weight | 7.6g | No. of outlets | 2 |
| No. of supply lines | 1 | Pneumatic connection 1 | for pneumatic tubing outside diameter 4 mm |
| Pneumatic connection 2 | for pneumatic tubing outside diameter 4 mm | Releasing ring color | Blue |
| 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 | 153148 |
Specifications may be subject to change without notice