Key specifications Connector Type: 4 mm, 6 mm, 8 mm, 10 mm, 12 mm OD hose Fluid Type: Air / Vacuum / Water Operating Pressure: 0 to 1.0 MPa Operating Temperature Range: 5 to 60 C Why you need it Wide hose compatibility in one connector Supports multiple outer diameters (4 to 12 mm), reducing the need for multiple adapters and simplifying inventory. Flexible fluid handling Suitable for air, vacuum, and water lines, enabling use across pneumatic, vacuum, and light water applications without changing fittings. Reliable performance within defined limits Designed to operate safely from 5 C to 60 C and up to 1.0 MPa, suitable for common workshop and lab environments. Simple and straightforward integration Ready to connect to hoses within the specified size range, helping to streamline setup and maintenance tasks. Use scenarios Pneumatic tool setup or test bench Connect hoses of 4 to 12 mm OD to air lines or compressor outputs, allowing quick changes without swapping fittings. Vacuum line connections for lab equipment Link vacuum lines to instruments or test chambers that use different hose sizes, maintaining a stable vacuum path. Light duty water transfer in prototyping Attach water lines in educational experiments or smallscale cooling or irrigation projects that use 4 to 12 mm OD hoses. Notes This connector is compatible with Air, Vacuum, and Water lines within the specified outer diameter range and operates safely at the stated pressure and temperature.