Air compressor accessory Proline 66344 — maximum inlet pressure 4 bar, 1 pc

Proline 66344 is an air compressor accessory supplied as a single piece with a maximum inlet pressure of 4 bar. Designed to integrate with compatible compressors, this component is intended for low‑pressure pneumatic tasks and basic inflating operations in workshop and maintenance environments. The accessory provides a compact connection point for air tools and inflation devices where a strict 4 bar pressure limit is required.

Advantages

The accessory is supplied as a single, ready-to-install unit that simplifies replacement and installation. Its 4 bar maximum inlet pressure rating makes it suitable for controlled, low‑pressure applications, reducing the risk of overpressure for delicate tools and inflatables. The design focuses on straightforward compatibility with common compressor fittings and on delivering consistent airflow within the specified pressure range.

Suitable for

• Basic tyre and small inflatable device inflation
• Low‑pressure pneumatic maintenance tasks
• Workshop setups that require a 4 bar pressure limit
• Integration with compressors and air lines for gentle air delivery

Key specifications

• Maximum inlet pressure: 4 bar
• Packaging: single piece (1 pc)
• Intended use: accessory for air compressors and pneumatic systems
• Application range: low‑pressure pneumatic tasks and basic inflating

How to use

Connect the accessory to a compatible compressor outlet or air line following the compressor manufacturer's guidance for safe attachment. Verify that the compressor's working pressure does not exceed 4 bar before use. After connection, operate the compressor and monitor the pressure to ensure it remains within the accessory's rated limit. Disconnect and depressurize the system before removing or servicing the accessory.

Usage recommendations

Use the accessory only within its specified maximum inlet pressure of 4 bar and ensure thread and coupling compatibility with the compressor and tools. Regularly inspect seals and connections for wear or leakage and replace the accessory if any damage is detected. For tasks requiring higher pressures or flow, select a component rated for those conditions.