System 1 Valve is available for enabling access into metallic and PE mains. It incorporates all parts of the System 1 family of components that allows drilling, flowstopping and installation of fittings, live and under no gas conditions.

• Aluminium saddles with vulcanised rubber seal for platform stability and reduces ovality when drilling.

• Larger opening to enable drilling and installation of fittings up to 2 ½”

• Incorporates Flexspray and camera entry systems