The Air Admittance Valves are designed to allow the free entry of air into the sanitary pipework system without the escape of foul gasses into the building.
BS EN 1230, Range temperatures of -20°C to +60°C, Airflow: 43 L/s, Quality product
Technical specification
TypeAir Admittance ValvesMaterialPVCInlet Size110 mmHeight116 mmDiameter149 mmColourGreyCertifications MetBSI Kitemark KM 512474Range DescriptionAir Admittance ValvesManufacturer Model NoAV110Brand NamePlumbRight
Reviews
Plumbright AV110 110mm Solvent Weld Air Admittance Valve Grey