John Guest fittings by function

Choose the John Guest push-fit connector according to the task the connection is to perform. Here you will find couplings, elbows, tees, manifolds, plugs, bulkhead connectors, tap valves, non-return valves and adapters for tubing and thread.

How to choose the right clutch

Start with the function, and then check the outer diameter of the hose and, if applicable, the thread and male/female connection. The same product may also be found in metric or imperial, so you can check that the measurements and measurement system match the rest of the installation.

Do not mix metric and imperial measurements, even if the sizes look almost identical. Furthermore, check the product's material, temperature limit, working pressure and suitability for fluid or CO₂ before installation.