The quick connectors are mainly used in the refrigeration and climate control industry for leak testing of heat exchangers, pressure vessels, valves, compressors, air conditioning and heating systems and many other components. They are also widely used in the automotive industry for testing cooling systems.
The WEH® TW230 Quick Connector is ideally suited for pressure and vacuum testing of straight tubes and bores with an internal diameter of Ø 9.5 mm (3/8“) to 22.2 mm (7/8“) and rated for both vacuum and pressures up to 70 bar max. The use of a radial seal allows the TW230 to compensate for large tube tolerances of up to ± 0.25 mm. Seal adjustment is not necessary within this tolerance range.