Push in connectors now extended to 28mm

John Guest’s range of push in connectors for air ring main systems has been extended to include 28mm, with a brand new concept in push in connection.

The added advantage of the new 28mm range is that an extra grip can be applied, and at the same time the pipe can be better supported within the fitting. This extra facility is provided by a screw cap and a plastic ring inside the fitting.

Like all Guest fittings, the new larger size has a collet with stainless steel teeth and an O-ring to provide the grip and then seal connection.