Product Model
grla-1/4-qs-6-rs-d
Selling Points
- 1The Festo GRLA-1/4-QS-6-RS-D one-way flow control valve ensures precise air flow management, ideal for applications requiring non-return functions and efficient pneumatic control.
- 2Equipped with a slotted adjusting element, this valve offers easy and precise adjustments for optimal performance in various industrial settings.
- 3Featuring a push-in fitting and L-fitting, the GRLA-1/4-QS-6-RS-D valve simplifies pneumatic connections, reducing setup time and enhancing overall system efficiency.
- 4Designed with a piloted non-return function, this valve prevents backflow, ensuring reliable operation and minimizing the risk of contamination or damage to the system.
- 5The Festo GRLA-1/4-QS-6-RS-D valve is part of Festo's extensive range of pneumatic components, offering high-quality solutions for industrial automation applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | Flow control non-return function | Pneumatic connection 1 | QS-6 |
Pneumatic connection 2 | G? | Adjusting element | Knurled screw |
Type of mounting | Screw-in With external thread | Standard nominal flow rate in flow control direction | 400l/min |
Standard nominal flow rate in non-return direction | 290l/min 420l/min | Operating pressure | 0.2bar 10bar |
Ambient temperature | -10°C 60°C | Maritime classification | See certificate |
Mounting position | Any | Symbol | 00991452 |
Operating pressure for entire temperature range | 0.2bar 10bar | Standard flow rate in flow control direction 6 -> 0 bar | 600l/min |
Standard flow rate in non-return direction at 6 -> 0 bar | 570l/min 680l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
Cleanroom class | Class 4 according to ISO 14644-1 | Storage temperature | -10°C 40°C |
Temperature of medium | -10°C 60°C | Nominal tightening torque | 5Nm |
Product weight | 50g | Note on materials | RoHS-compliant |
Seals material | NBR | Hollow bolt material | Wrought aluminum alloy Anodized |
Releasing ring material | POM | Knurled head material | Wrought aluminum alloy Anodized |
Material of adjusting screw | High-alloy stainless steel | Swivel joint material | Die-cast zinc |
Manufacturer ID | 534338 |
Specifications may be subject to change without notice