Connection Size B110mmConnection Size A110mmPipe Connection TypeSolvent WeldPipe Connector TypeValveWidth154mmTypeFittings - Valves & GaugesSuitable forSoil Waste SystemsMaximum Pressure0.5 barMaterialPlasticLength154mmInlet Size110 mmHeight135mmDiameter110mm x 110mmColourBlackSupplier Part Number298300Range DescriptionAir Admittance ValvesBrand NamePlumbright