WEH, represented in Australia by Romheld , has released a standard range of connectors designed for making quick connections with most kinds of gas and fluids. They are designed to provide a fast, safe, reliable and leak-proof connection to components and systems during filling, leak/pressure testing and plugging operations in manual, automatic and semi-automatic processes.
Connectors are available for direct connection to both internal and external fittings, with various types suitable for plain tubes, flared and swaged tube, threads and bores. Connections are made using a collapsible jaw design to achieve an instant, leak-tight seal without the use of spanners, tools or sealing tape. WEH connectors are produced to handle pressures from vacuum to 630 bar and accommodate a wide range of gas and fluid mediums, including refrigerant gas. They come with a selection of manual actuators and pilot operated versions are available for use in automated systems.
Applications include testing of cylinders, valves, pressure vessels, hoses, fittings and other components that must meet specified pressure or leakage criteria. WEH offers a standard product range of quick connectors as well as individual solutions tailored to customer requirements.