Product Model
qsr-3/8-8
Selling Points
- 1The Festo QSR-3/8-8 rotary push-in fitting is designed with a nominal size of 5 mm, making it compact and versatile for various pneumatic applications.
- 2This fitting features a straight design with a push-pull principle, ensuring easy installation and operation. It is also compatible with compressed air to ISO 8573-1:2010.
- 3The QSR-3/8-8 offers a wide operating pressure range from -0.95 to 6 bar, and temperature-dependent operating pressure up to 14 bar, making it suitable for diverse environments.
- 4With a corrosion resistance class of CRC 1 (low corrosion stress), this fitting ensures reliability in harsh conditions. It is also RoHS-compliant and made from high-quality materials like PBT and POM.
- 5The maximum rotational speed is 400 rpm, and the product weight is 39 grams, making it lightweight and efficient for use in various pneumatic systems.
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 | Straight design | Pack size | 1 |
Structural design | Push-pull principle | Operating pressure for entire temperature range | -13.775psi 87psi |
Temperature-dependent operating pressure | -13.775psi 203psi | Max. rotational speed | 400rpm |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:-:-] | 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 | 0°C 60°C | Max. radial torque | 0.015Nm |
Nominal tightening torque | 15.5Nm | Tolerance for nominal tightening torque | ± 20% |
Product weight | 39g | Type of mounting | External hexagon, AF 17 |
Pneumatic connection 1 | External thread R3/8 | Pneumatic connection 2 | for pneumatic tubing outside diameter 8 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 | 153406 |
Specifications may be subject to change without notice