AF32 Air Admittance Valve

• Valves are extremely durable and designed to provide secure solvent weld jointing.
• 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.
• For use in above ground drainage
• Kitemark approved.
• Allows greater flexibility when installing additional appliance to existing drainage systems.