Festo 1/2" Non Return Valve H-1/2-B

The Festo H-1/2-B Non-Return Valve is a robust component designed to enable unidirectional airflow, preventing any backflow in pneumatic systems. Constructed with a durable anodized aluminum alloy, this valve is optimized for demanding industrial environments, ensuring reliable performance under varying conditions.

Key Features:

• Efficient Non-Return Mechanism: Allows air to flow in one direction only, providing secure backflow prevention in pneumatic systems.
• High Flow Rate Capacity: Offers a standard nominal flow rate of 5500 l/min, making it suitable for applications with high air volume requirements.
• Rugged Aluminum Alloy Construction: Anodized housing ensures longevity and resilience against moderate corrosion.
• Versatile Installation: Can be mounted in any position, adding flexibility for integration into various pneumatic setups.
• Broad Pressure and Temperature Range: Operates within a pressure range of 0.4 to 12 bar, suitable for a variety of industrial applications, and handles temperatures from -10°C to 60°C.
• Corrosion Resistance: Rated CRC 2 for environments with moderate corrosion exposure.

Specifications:

• Pneumatic Connections: G1/2 (both ports)
• Operating Pressure Range: 0.4 to 12 bar (0.04 to 1.2 MPa)
• Standard Nominal Flow Rate: 5500 l/min
• Ambient and Medium Temperature Range: -10°C to 60°C
• Mounting Position: Any
• Corrosion Resistance Class (CRC): 2
• Material (Housing): Anodized wrought aluminum alloy
• Material (Seals): NBR (Nitrile Rubber)
• Maximum Tightening Torque: 40 Nm
• Product Weight: 58.3 g
• Compliance: RoHS-compliant, LABS (PWIS) conformity as per VDMA24364-B2-L

Applications:

• Industrial Pneumatic Systems: Ideal for ensuring unidirectional airflow in manufacturing and assembly lines.
• HVAC and Compressed Air Systems: Enhances the reliability of air handling systems by preventing backflow.
• Automation Equipment: Suitable for various automated equipment where controlled airflow is critical.
• General Industrial Machinery: Used across diverse industrial applications for maintaining consistent airflow and protecting components from reverse flow damage.