FloPlast AV110 Air Admittance Valve Solvent for 110mm Pipe, White

The FloPlast Air Admittance Valve is designed to allow the free entry of air into the sanitary pipework system without the escape of foul gasses into the building. Used for venting soil stacks allowing the soil stack to be terminated inside the home. - Manufacturers part number: AV110W

• CE marked to BS EN 12380 Attestation level 4.
• Kite marked to BS EN 12380 - Licence number KM512474.
• Saves the need to penetrate the outer roof shell.
• Tested and approved for use in installations varying between -20° & +60°C (no insulation required).
• Product is A1 approved in accordance with BS EN 12380 - it can be installed below the flood level of connected appliances.
• Air admittance valve may also be used as a secondary rodding point to remove blockages
• With the use of the compression socket fits directly to 32mm ABS, Polypropylene and MUPVC UK designated pipe work