The Festo GR-QS-6, with MPN 193969, is an advanced Flow Control Valve designed to enhance the precision and efficiency of airflow in pneumatic systems. Tailored for a variety of industrial applications, this valve allows for the meticulous adjustment of air flow, thereby optimizing operations and improving system performance.

Key Features:

Precise Airflow Management: The GR-QS-6 is engineered to provide exact control over airflow, which is crucial for maintaining the efficiency and reliability of pneumatic operations.
Durable Construction: Made with high-grade materials, this valve withstands the rigorous demands of industrial environments, ensuring longevity and consistent performance.
Compact and Functional Design: Its compact size enables easy integration into various systems, even where space is limited, without compromising on functionality.
User-Friendly Adjustment: Features a simple, intuitive mechanism for adjusting airflow, making system calibration quick and precise.
Versatile Compatibility: Designed to be compatible with a wide array of pneumatic systems, the GR-QS-6 integrates smoothly into existing setups, enhancing flexibility in system design.

Benefits:

Optimized System Performance: By facilitating precise control over airflow, it enhances the operational efficiency and reliability of pneumatic systems.
Reduced Energy Costs: Efficient management of airflow leads to lower energy consumption, thereby reducing operational costs.
Extended Equipment Life: Proper airflow regulation helps avoid unnecessary stress on system components, extending their lifespan and minimizing maintenance requirements.
Enhanced Safety: Stable and reliable airflow contributes to safer operations, adhering to strict industrial safety standards.

Applications:

Automated Assembly Lines: Essential in maintaining precise airflow for automated processes, ensuring consistent production quality.
Pneumatic Control Systems: Plays a vital role in systems where accurate airflow is necessary for optimal functionality.
Testing and Calibration: Ideal for applications requiring stable airflow for accurate testing and calibration.
General Industrial Pneumatics: Suitable for a wide range of industrial applications, enhancing precision and reliability in various pneumatic tasks.

The Festo GR-QS-6 Flow Control Valve stands as a testament to Festo’s commitment to pioneering advanced pneumatic solutions, offering a reliable and efficient means to manage airflow in industrial environments.

Technical Data

Feature	Specification
Valve function	Flow control non-return function
Pneumatic connection 1	QS-6
Pneumatic connection 2	QS-6
Adjusting element	Knurled screw
Type of mounting	Optionally: Front panel mounting With through-hole With accessories
Standard nominal flow rate in flow control direction	245 l/min
Standard nominal flow rate in non-return direction	430 l/min
Operating pressure	0.2 bar … 10 bar
Ambient temperature	-10 °C … 60 °C
Housing material	PA-reinforced
Explosion prevention and protection	Observe the information on the certificate Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Mounting position	Any
Symbol	00991453
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
Temperature of medium	-10 °C … 60 °C
Product weight	22 g
Note on materials	RoHS-compliant
Seals material	NBR
Releasing ring material	POM
Knurled head material	PA-reinforced
Material of adjusting screw	High-alloy steel