Festo Pneumatic Quick Connect Coupling, 4mm Plug

This pneumatic quick-connect coupling is a connector for compressed air systems, designed to join hose and equipment reliably in industrial settings. It functions as a terminal plug for quick attachment and release of pneumatic lines, supporting clean and organised air distribution where frequent connections are required. The component is intended for use across typical manufacturing and automation environments that demand straightforward interfacing between supply hoses and actuator or valve inlets.

• 4mm hose barb connection for compact tubing compatibility
• Operates from -10°C to 60°C for varied ambient conditions
• Conforms to ISO 8573-1:2010 particulate classification for air quality assurance
• RoHS-compliant materials reduce hazardous substance content
• Designed to VDMA 24364-B1/B2-L for standardised terminal functionality

• Suitable for pneumatic control panels requiring compact plugs
• Ideal for factory automation actuator supply connections
• Used with small-bore air tubing in assembly cells
• Can be used for quick-disconnect air hose setups in test rigs
• Appropriate for maintenance tasks needing rapid line changes

It reliably functions within temperatures from -10°C up to 60°C, covering most indoor and light-industrial environments.

It is manufactured to meet ISO 8573-1:2010 particulate classification, supporting systems that must monitor or control air contamination levels.

The device is produced using materials that comply with RoHS, limiting specific harmful substances in the component.

Its design aligns with VDMA 24364-B1/B2-L, ensuring compatibility with standard terminal plug expectations in industrial pneumatic setups.