Product Model
grla-3/8-qs-8-rs-d
Selling Points
- 1The Festo GRLA-3/8-QS-8-RS-D one-way flow control valve is designed to provide a reliable non-return function, ensuring that airflow moves in one direction only, which is crucial for maintaining system efficiency and preventing backflow.
- 2This valve features a knurled screw adjusting element, allowing for easy and precise adjustment of the flow control, making it simple to fine-tune the valve's performance according to specific application needs.
- 3The GRLA-3/8-QS-8-RS-D is part of Festo's extensive range of pneumatic valves, offering a universal solution for various industrial applications, from simple tasks to complex, customized systems.
- 4With its 1QS-8 and G3/8 pneumatic connections, this valve can be easily integrated into existing systems, providing a seamless connection that enhances overall system performance and reliability.
- 5The Festo GRLA-3/8-QS-8-RS-D is engineered for high efficiency and durability, ensuring long-term performance in demanding industrial environments. Its robust design and precise control make it an ideal choice for applications requiring consistent airflow management.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | Flow control non-return function | Pneumatic connection 1 | QS-8 |
Pneumatic connection 2 | G3/8 | Adjusting element | Knurled screw |
Type of mounting | Screw-in With external thread | Standard nominal flow rate in flow control direction | 820l/min |
Standard nominal flow rate in non-return direction | 450l/min 850l/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 | 1300l/min |
Standard flow rate in non-return direction at 6 -> 0 bar | 1080l/min 1420l/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 | 10Nm |
Product weight | 72g | 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 | 534342 |
Specifications may be subject to change without notice