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External Air Admittance Valve, Black, 110mm

SKU: 101361
The 110mm Air Admittance Valve controls air entry and prevents gas escape in sanitary pipework. Made of high-quality, fire-resistant PVCu, it endures temperatures from -20°C to +60°C without insulation. It offers high airflow capacity (30.8 L/s), eliminates vent stack needs, and complies with BS EN 12380 standards for below-flood-level installation. Available in black, it provides reliable service with a 12-month warranty.

Product Description

This external Air Admittance Valve, available in black and a size of 110mm, offers a durable and efficient solution to control the entry of air into sanitary pipework systems and prevent foul gases from escaping into the building. It is constructed from a high-quality and modified PVCu material, known for its durability and superior fire performance. Furthermore, it is capable of withstanding varied temperatures, ranging from -20°C to +60°C, and requires no insulation. With a high airflow capacity of 30.8 L/s, it also successfully eliminates the need for vent stacks, while reducing installation time. Meeting the BS EN 12380 standards, it can be installed below the flood level of connected appliances. It's a reliable and value-for-money product, providing a 12-month statutory warranty.

Product Specification

BrandsHoneywell, JG Speedfit, Armitage Shanks, McAlpine, Floplast, Fernox
MaterialPVCu
ColourBlack
Width (mm)154
Length (mm)154
Height (mm)135
Diameter (mm)110
Certifications MetKitemarked & CE marked
Inlet Size110 mm