The Festo GR-3/4, with MPN 2103, is an advanced Flow Control Valve specifically designed to regulate and control fluid flow within pneumatic systems efficiently. This valve is ideally suited for a wide range of industrial applications, ensuring smooth operation and precise flow management.
Key Features:
- Efficient Flow Control: Tailored to enable precise management of air and liquid flow rates, this valve ensures optimal conditions for various applications, enhancing system responsiveness and stability.
- Durable Construction: Crafted from superior materials, the GR-3/4 is built to resist the rigorous demands of industrial environments, ensuring durability and long-term reliability.
- Streamlined Design: Its streamlined configuration allows for effortless integration into existing systems, reducing installation complexity and accommodating tight spaces.
- Adjustable Settings: Features easy-to-manage settings that allow for quick adjustments to flow rates, making it simple to tailor system performance to specific requirements.
- Universal Compatibility: Engineered to be compatible with a diverse array of pneumatic systems, this valve can be seamlessly incorporated into numerous setups, increasing its utility across various sectors.
Benefits:
- Enhanced Operational Efficiency: By delivering precise flow control, the valve contributes to the overall efficiency of pneumatic processes, significantly enhancing system performance.
- Reduced Maintenance Costs: With its robust construction, the valve minimizes the need for frequent maintenance, leading to reduced operational costs over time.
- Extended Equipment Lifespan: Proper flow regulation ensures that other system components operate within their optimal range, thereby extending their useful life and reducing the likelihood of premature failure.
- Increased Safety: The GR-3/4 valve provides stable and reliable flow control, which is critical for maintaining safe operational conditions within industrial environments.
Applications:
- Industrial Automation: Crucial for automated processes where precise control of fluid dynamics is required to maintain high standards of operation and production quality.
- Process Control Systems: Integral to systems that demand consistent flow rates for accurate process management and operational efficiency.
- Fluid Handling: Ideal for applications involving the transport and management of fluids, ensuring that flow rates are effectively controlled and maintained.
- General Pneumatics: Applicable across a broad spectrum of pneumatic applications in various industries, from manufacturing to testing and beyond.
The Festo GR-3/4 Flow Control Valve exemplifies Festo’s commitment to precision engineering and quality, offering a reliable solution for managing fluid dynamics in complex pneumatic systems.
| Feature | Specification | 
| Valve function | Flow control non-return function | 
| Pneumatic connection 1 | G3/4 | 
| Pneumatic connection 2 | G3/4 | 
| Adjusting element | Knurled screw | 
| Type of mounting | Front panel mounting With through-hole
 | 
| Standard nominal flow rate in flow control direction | 3300 l/min | 
| Standard nominal flow rate in non-return direction | 4800 l/min | 
| Operating pressure | 0.3 bar … 15 bar | 
| Ambient temperature | -10 °C … 60 °C | 
| Housing material | Wrought aluminum alloy | 
| 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:-:-] | 
| 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 | 938 g | 
| Note on materials | RoHS-compliant |